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Guide: Everything you need to know about strapping
Описание: Guide: Everything you need to know about strapping The Strapping Belt is one of the most commonly used means of unitization and bundling in the packaging industry. There are multiple types of strapping products available, as well as many application types, but strapping is especially used in environments such as: Bundling together for handling and shipping: newspapers, pipe, lumber, concrete block, etc. Attaching items to pallets, skids, and crates Reinforcing wooden boxes, crates, and corrugated boxes, such as Gaylord Attaching items to flatcars, flatbed tractor trailers, etc. Strapping is most often used in complete horizontal or vertical bands. Typically, edge protectors are used to help spread the strap’s tension on the load at corners and reduce damage caused by that tension. Strapping can also be used in loops attached to holding locations such as rail cars, tractor trailers, or skids. Main types of strapping available Steel strapping: steel is the oldest, strongest, and highest tensile strength strapping available. It is available in a variety of widths and thicknesses, as well as variations in the grade of steel. Steel is used for heavy duty holding where high strength and minimal stretch are desired, as well as when the product may be sharp or hot. Plastic strapping: Polypropylene and polyester strapping are the main types of plastic strapping today. PP Strapping is an economical material designed for light to medium duty unitizing, palletizing, and bundling. It is available in various widths, thicknesses, and polymer variations (e.g., copolymers). This product offers higher elongation but tends to have irrecoverable dead stretch with constant stress. Polyester strapping is the most rigid option, offering the strongest plastic strapping, and is used as a viable alternative to steel in many industries. Polyester provides excellent retained tension on rigid loads and its excellent recovery properties help a load absorb impact without strap breakage. It has significantly less elongation than polypropylene and retains tension over a longer period of time. Polypropylene strap is typically embossed, feels more like plastic, and has a matte-style finish. Polyester is a glossy, smooth strap; it does not resemble polyester fabric in any way. Since polypropylene is the most common plastic strap option, the term “poly strapping” will generally refer to polypropylene. Polyester Composite Strapping works best when you need higher initial tension; polypropylene is best when high initial tension is unimportant and only low retained tension is needed. Because of its long history in the packaging world, there are lots of different types of strapping today; however, most strap is made from either steel or plastic. Each has their own advantages and disadvantages, making it critical to figure out exactly what works for your specific needs. Which stretch film do you use for which load? Often only a distinction is made between light, medium and heavy loads. In our experience, however, there are several factors that need to be taken into account. An important question, for example, is whether a load already has a certain stability or not. For instance a pallet with toilet paper and a pallet with bottles of soft drinks. The former itself has much less stability than the latter. Another important factor is the wrapping machine that is used; what is the stretchability and what is the speed. Sometimes the speed of the wrapping process can demand a thicker Stretch Film in order to guarantee the high output. Many factors play a role in choosing the right type of stretch film. We will be happy to advise you on this. What is an Adhesive Tape? Pressure-sensitive Adhesive Tapes consist of a backing material film coated with an adhesive intended for relatively low-stress applications. Light pressure, usually done by the fingertips, is applied to initiate the binding. In the sticking process, the fluid properties of the pressure-sensitive adhesive change rapidly to flow and set in the surface of the substrate. Adhesive tapes first appeared in the mid-19th century for medical applications. In 1845, Dr. Horace Day created bandages from strips of fabric with rubber adhesive tapes. It was the inspiration behind Johnson and Johnson‘s Band-Aid. In 1923, the 3M Company formulated the first masking tapes. Adhesive tapes kept on evolving to materialize the present varieties of adhesive tapes (e.g., packing tape, painter‘s tape, and electrical tape) which serve their unique application. Nowadays, adhesive BOPP Tapes are certainly found in most offices, households, shops, and industries which undoubtedly makes them one of the most useful tools ever invented. Adhesive tapes are efficient and readily available to perform different functions such as joining, masking, sealing, splicing, bundling, and surface protection, which does not require machinery or any other special tools. Adhesive tapes are lightweight and efficient to store; it usually comes in rolls and is only unwound if there is a need for adhesive. Unlike the traditional mechanical fastening objects such as screws and bolts, it eliminates the need to pierce or punch the substrate which induces a stress area. Iron packing buckle: The iron Packaging Buckle must be packaged with a special packing machine and a special plastic packing belt. Use special strip steel and special tinplate. There are dense small thorns in the packing steel mouth, which has the effect of anti-skid, increasing the tension of the contact and ensuring the safety of the goods. Strapping Machines are packaging machines that use bands of flat steel or plastic tightened around a package or pallet of goods and fasten together to secure the package. Straps can bundle products together, improve containment strength and to secure a load to a shipping pallet. Straps are made from a variety of materials based on the required strength of the strap.
Дата Публикации: 17-12-21
What are some of the best home gym equipment options?
Описание: What are some of the best home gym equipment options? Budget, space, and health goals can all influence the type of home exercise equipment that suits a person best. Luckily, there are many options to choose from. It is often possible to get a thorough workout at home, and finding new gear can help a person expand their options. For anyone starting to work out from home, it is always a good idea to check with a healthcare professional about safe types of exercise. Also, a range of online videos and apps can add variety, support progress, a help a person maintain proper form. In this article, we explore types of home gym equipment for a diverse range of workouts and budgets. Types of home gym equipment Some common varieties of home gym equipment include: Balance or stability ball: Also known as a Swiss ball, this is an oversized rubbery ball that can double as a bouncing seat. A person might use it for exercises such as wall lunges or abdominal crunches. Dumbbells: These come in various weights to help with resistance training. Learn more about dumbbells here. Kettlebells: This dumbbell alternative is a weighted ball with a rounded handle. Learn more about kettlebells here. Resistance Bands: These stretchy bands are also an alternative to dumbbells. A person can use them to strengthen the arms and legs. Rowing machine: This large machine helps a person mimic rowing to strengthen multiple muscle groups, including those in the back, legs, and buttocks. Learn more about rowing machines here. Stationary Bike: This provides a low-impact way to strengthen the legs and buttocks and enhance cardiovascular health. Learn more about home exercise bikes here. Treadmill: This helps a person walk, jog, or run at home. Some offer an increased incline to enhance the workout of the legs and buttocks. Learn more about treadmills here. Exercise mat: These are square or rectangular and larger than a typical yoga mat. Learn more about workout mats here. The options above are just some examples of equipment that can help a person reach and maintain various fitness goals at home. How to choose Because there are so many types of equipment available, deciding what to choose may be daunting at first. Below are some tips to help get started: Set a budget: First, figure out how much to spend on home exercise equipment. This can help determine what equipment will offer the best value. Identify a space: The space available for exercise can be a major factor in choosing home gym equipment. A rowing machine, for example, requires a lot of floor space, while some dumbbells can be easy to tuck away. Start with the basics: Most people benefit from having a stable, supportive exercise surface, such as a yoga mat. Some type of resistance training equipment, such as a resistance band or set of dumbbells, is generally also helpful. Health and safety: Health considerations should be the top priority. Check with a doctor for advice and recommendations. Do some research: Customer reviews, product demonstration videos, and the presence of a warranty can make all the difference. It may help to start with lower-cost items. Later on, with an established routine, a person may have a better idea of what home gym equipment they need. The best gym exercise machines and how to use them 1. Treadmill As the poster machine for any cardiovascular gym exercise, the treadmill is one machine that’s seen as a must-have for any gym for beginners. Treadmill workouts seem like a cakewalk that burns minimal calories? Here are tips on how to use the Electric Treadmill effectively to shed those calories. How to: Setting an incline – While you could just set the incline to zero and walk on a flat surface, doing so would be counterproductive since the treadmill’s belt propels you forward. This would make your workout less effective than walking outside. Safety – Avoid grabbing onto handrails or plodding your feet on the treadmill! Since a Mechanical Treadmill use is meant to mimic outdoor runs, the last thing you’ll want is a workout that’ll ruin your actual running form. Ultimately, an improper form could result in problems like weakened ankle muscles or knee pain. The right running shoes will also help with absorbing shock and making your run more comfortable. Tuning in – Distract yourself from the monotony of a static surrounding with some music! Equip yourself with quality wireless earphones and conquer any run to the cadence of your favorite workout playlist. 2. Exercise bike Don’t like running? Exercise Bikes are a fantastic alternative to burning calories! As the second most popular cardio exercise at the gym for beginners and pros alike, many exercise bike users also appreciate how it’s less strenuous on your joints and lower back compared to running. Operation is also easy enough — simply strap on and peddle away! There are two types of exercise bikes you’ll commonly see in the gym: upright bikes and recumbent bikes. Upright bike: Upright Spinning Bikes are closer to traditional bicycles as the pedals are positioned under your body and have a saddle-like seat. This forces you to activate your core muscles as you sit upright and adopt a healthy spinal posture. Recumbent bike: Recumbent bikes allow you to sit back in a reclined position as the pedals are ahead of your body. The larger seat also makes the workout more comfortable since you won’t be facing the issue of saddle discomfort. This allows users to go for longer cycling sessions since there’ll be less upper body and core muscle soreness.
Дата Публикации: 17-12-21
Bikini introduced
Описание: Bikini introduced On July 5, 1946, French designer Louis Réard unveils a daring two-piece swimsuit at the Piscine Molitor, a popular swimming pool in Paris. Parisian showgirl Micheline Bernardini modeled the new fashion, which Réard dubbed “bikini,” inspired by a news-making U.S. atomic test that took place off the Bikini Atoll in the Pacific Ocean earlier that week. European women first began wearing two-piece bathing suits that consisted of a halter top and shorts in the 1930s, but only a sliver of the midriff was revealed and the navel was vigilantly covered. In the United States, the modest two-piece made its appearance during World War II, when wartime rationing of fabric saw the removal of the skirt panel and other superfluous material. Meanwhile, in Europe, fortified coastlines and Allied invasions curtailed beach life during the war, and Swimsuit development, like everything else non-military, came to a standstill. In 1946, Western Europeans joyously greeted the first war-free summer in years, and French designers came up with fashions to match the liberated mood of the people. Two French designers, Jacques Heim and Louis Réard, developed competing prototypes of the bikini. Heim called his the “atom” and advertised it as “the world’s smallest Bathing Suit.” Réard's swimsuit, which was basically a bra top and two inverted triangles of cloth connected by string, was in fact significantly smaller. Made out of a scant 30 inches of fabric, Réard promoted his creation as “smaller than the world’s smallest bathing suit.” Réard called his creation the bikini, named after the Bikini Atoll. In planning the debut of his new swimsuit, Réard had trouble finding a professional model who would deign to wear the scandalously skimpy two-piece. So he turned to Micheline Bernardini, an exotic dancer at the Casino de Paris, who had no qualms about appearing nearly nude in public. As an allusion to the headlines that he knew his swimsuit would generate, he printed newspaper type across the suit that Bernardini modeled on July 5 at the Piscine Molitor. The Solid Bikin was a hit, especially among men, and Bernardini received some 50,000 fan letters. Before long, bold young women in bikinis were causing a sensation along the Mediterranean coast. Spain and Italy passed measures prohibiting bikinis on public beaches but later capitulated to the changing times when the swimsuit grew into a mainstay of European beaches in the 1950s. Réard's business soared, and in advertisements, he kept the bikini mystique alive by declaring that a two-piece suit wasn’t a genuine bikini “unless it could be pulled through a wedding ring.” In prudish America, the bikini was successfully resisted until the early 1960s, when a new emphasis on youthful liberation brought the Beach Swimsuit en masse to U.S. beaches. It was immortalized by the pop singer Brian Hyland, who sang “Itsy Bitsy Teenie Weenie Yellow Polka-Dot Bikini” in 1960, by the teenage “beach blanket” movies of Annette Funicello and Frankie Avalon, and by the California surfing culture celebrated by rock groups like the Beach Boys. Since then, the popularity of the bikini has only continued to grow. The garments we wear when swimming in pools, the ocean, or other bodies of water are commonly known as “bathing suits”, but why? Where did this name originate? The simple answer to that question is that Beach Bathing Suits are named for the English spa city Bath. What is the difference between a “bathing suit” and “swimwear”, or “swimsuit”? These terms are used interchangeably in Styling by the Sea but may be differentiated when encountered in other in places. Swimsuit – an item of clothing designed to be worn by people engaging in a water-based activity such as swimming, diving, and surfing, or sun-orientated activities, such as sunbathing. Some users associate the term exclusively with a woman’s bathing suit and usually only refers to a woman’s bathing suit. Bathing suit – most general term, gender-neutral, applies to anything someone might wear while swimming. Swimwear – also gender-neutral, but often used in department stores or in the context of distinguishing among other types of clothing lines (sportswear, formal wear, et Swimming trunks – refers to men’s bathing suits only, it’s understood, but sounds a bit outdated.
Дата Публикации: 17-12-21
Furnaces and Boilers
Описание: Furnaces and Boilers The Organic Heat Carrier Furnace is a new type of special boiler, also known as a hot oil heater. It has the characteristics of low pressure and high temperature operation. The heating temperature can reach 340°C in liquid phase or 400°C in vapor phase. Those processes that require uniform and stable heating, and do not allow direct flame heating, can be heated by organic heat carrier in various production situations where the heating temperature is between 150°C and 380°C. Organic heat carrier furnaces generally use coal, oil, and gas as fuel, oil as the medium, and use a hot oil circulating pump to force the liquid to circulate the medium. The heat energy is transferred to the heating equipment, and then returned to the oven for reheating. Working temperature, and can run on medium and high precision control. The system has high thermal efficiency and convenient operation and maintenance. It is an ideal choice for safe, efficient and energy-saving heating equipment. Coal Fired Organic Heat Carrier Furnaces heat air and distribute the heated air through the house using ducts. Boilers heat water and provide either hot water or steam for heating. Steam is distributed via pipes to steam radiators, and hot water can be distributed via baseboard radiators or radiant floor systems, or can heat air via a coil. Steam Boilers operate at a higher temperature than hot water boilers, and are inherently less efficient; however, high-efficiency versions of all types of furnaces and boilers are currently available. Understanding the Efficiency Rating of Furnaces and Boilers A central Fuel Gas Organic Heat Carrier Furnace or boiler's efficiency is measured by annual fuel utilization efficiency (AFUE). The Federal Trade Commission requires new furnaces or boilers to display their AFUE so consumers can compare heating efficiencies of various models. AFUE is a measure of how efficient the appliance is in converting the energy from fuel to heat over the course of a typical year. Specifically, AFUE is the ratio of the furnace's or boiler's annual heat output compared to its total annual fossil fuel energy consumed. An AFUE of 90% means that 90% of the energy in the fuel becomes heat for the home and the other 10% escapes up the chimney and elsewhere. AFUE doesn't include the heat losses of the duct system or piping, which can be as much as 35% of the energy for output of the furnace when ducts are located in the attic, garage, or other partially conditioned or unconditioned space. An all-electric furnace or Coal Fired Steam Boiler has no flue loss through a chimney. The AFUE rating for an all-electric furnace or boiler is between 95% and 100%. The lower values are for units installed outdoors because they have greater jacket heat loss. However, despite their high efficiency, the higher cost of electricity in most parts of the country makes all-electric furnaces or boilers an uneconomic choice. If you are interested in electric heating, consider installing a heat pump system. Retrofitting Your Furnace or Boiler Furnaces and boilers can be retrofitted to increase their efficiency. These upgrades improve the safety and efficiency of otherwise sound, older systems. The costs of retrofits should be carefully weighed against the cost of a new Biomass Steam Boiler or furnace, especially if replacement is likely within a few years or if you wish to switch to a different system for other reasons, such as adding air conditioning. If you choose to replace your heating system, you'll have the opportunity to install equipment that incorporates the most energy-efficient heating technologies available. Other retrofitting options that can improve a system's energy efficiency include installing programmable thermostats, upgrading ductwork in forced-air systems, and adding zone control for hot-water systems, an option discussed in Heat Distribution Systems. Replacing Your Furnace or Boiler Although older fossil fuel furnace and Hot Water Boiler systems have efficiencies in the range of 56% to 70%, modern conventional heating systems can achieve efficiencies as high as 98.5%, converting nearly all the fuel to useful heat for your home. Energy efficiency upgrades and a new high-efficiency heating system can often cut your fuel bills and your furnace's pollution output in half. Upgrading your furnace or boiler from 56% to 90% efficiency in an average cold-climate house will save 1.5 tons of carbon dioxide emissions each year if you heat with natural gas, or 2.5 tons if you heat with oil. If your furnace or boiler is old, worn out, inefficient, or significantly oversized, the simplest solution is to replace it with a modern high-efficiency model. Old coal burners that were switched over to oil or gas are prime candidates for replacement, as well as natural gas furnaces with pilot lights rather than electronic ignitions. Newer systems may be more efficient but are still likely to be oversized, and can often be modified to reduce their operating capacity. Before buying a new furnace or Waste Heat Boiler or modifying your existing unit, it is suggested that you first improve the energy efficiency of your home by adding insulation and/or new energy-efficient windows, then have a heating contractor size your furnace. Energy-efficiency improvements will save money on a new furnace or boiler, because you can purchase a smaller unit. A properly sized furnace or boiler will operate most efficiently, and you'll want to choose a dependable unit and compare the warranties of each furnace or boiler you’re considering.
Дата Публикации: 17-12-21
Do Massage Therapists Wear Gloves? (And The Reasons Why)
Описание: Do Massage Therapists Wear Gloves? (And The Reasons Why) There are many reasons why a massage therapist might be wearing Massage Gloves. Intra-oral massage – Intra-oral massage is a specialized type of massage therapy that can aid in the relief of jaw problems such a TMJ dysfunction. Contagious disease – If you have a contagious skin disease such as ringworm, massage is contraindicated, meaning that you should receive medical treatment by a doctor and be fully healing before seeking massage. However, if the infection is localized, meaning it’s only on a small part of your body (such as a fungal infection on the feet), the therapist can choose to avoid the area and work using gloves for extra protection. Broken skin – If you or the therapist has broken skin, such as a cut on the finger, it’s best for the massage therapist to wear gloves. This decreases the chances of any cross-contamination from their blood or yours. Cancer treatment – Chemotherapy is actually transferrable through skin-to-skin contact. Massage therapy can be a wonderful therapy to provide to people with cancer, but if you have recently gone through chemotherapy treatment, you should inform your massage therapist so they can wear gloves so they won’t receive any of the chemo by massaging your bare skin. When you hear the words “Cut Resistant Gloves”, what comes to mind? If you picture thick, chainmail gloves, you’re not alone. However, many of today’s most cut-resistant gloves are just the opposite – thin, form-fitting and very comfortable. Yet, they can still repel blades. How is that possible? Cut resistance meets Geometry 101 To understand the science behind cut resistance, picture a triangle with each point representing one element of cut-resistant technology: strength, hardness and rolling action. These three elements form the basis of cut-resistant technology. On their own, each provides a base level of cut resistance, but once you start combining them, that’s when the cut resistance truly starts to add up. To combine cut-resistant elements, you have to start at the very beginning – the yarn. Looking closely at HPPE Cut Resistant Gloves it will appear to be made with only one yarn, but it’s actually a three-ply yarn that has been engineered to combine several elements into one. Strength The strength element refers to the inherent strength of the material used to produce the yarn. In terms of protective gloves, both para-aramid and high-performance poly ethylene (HPPE) are considered very strong fibers. If those names sound strange, you’re probably more familiar with their brand names, such as Kevlar (para aramid) and Dyneema (HPPE). Although these fibers are extremely strong, on their own they typically produce gloves with an ANSI Cut Level 2, which is not very cut resistant; however, when combined with other elements from the cut-resistance triangle, they can produce yarn that offers the highest levels of cut resistance. Hardness If you’ve ever heard of Pineapple Pattern Cut Resistant Gloves containing glass or steel, the hardness corner of the triangle explains how that works. Hardness refers to the material’s ability to dull a blade and is achieved by engineering very hard substances into the yarn itself. If the thought of glass in your gloves makes you itchy – don’t worry, you won’t feel a thing! These are Gaming Series Gloves that pack on your hand while considering sufficient ventilation and allowing you to keep up with complete control and portability over your fingers. These gloves give great hold, assist with tending to cold hands and sweat-soaked palms, and above all, work on your exhibition by keeping your fingers quick and deft over the console. Regular highlights of gaming gloves incorporate lively style, wrist support increments, and all-climate texture developments. At last, the objective when wearing gaming pressure gloves is to keep your wrists at a straight ergonomic position while you’re playing. Why You Need Gaming Gloves If you’re puzzling over whether Gaming Gloves are fantastic, the appropriate response is a resonating yes. Pressure gloves for gaming are an unquestionable requirement have for gamers, regardless of whether you play on your control center, gaming PC, PC, or in a VR game climate. These gloves are intended to offer essential help for your wrists and fingers during long gaming meetings and partially help in your interactivity so you can perform well with quick fingers, in this way giving you a benefit in multiplayer conditions. There is likewise a wide assortment of gaming gloves accessible, like gaming gloves for cold hands and sweat-soaked hands, full finger and fingerless gaming gloves, and some more. It assists with tending to different potential and initial conditions from perspiring hands to joint pain and carpal passage disorder. In these circumstances, wearing computer game gloves while playing will dispense with or possibly assist with limiting these conditions. What’s more, regardless of whether you don’t experience the ill effects of any hand or wrist issue, wearing gaming gloves can, in any case, do some fantastic things for you! Hand injuries are preventable. Protective Gloves, like any safety product, must be selected properly for the specific application. To do so, first determine the scope of the work, and next, identify any potential hazards within that scope that may injure employees’ hands. Protective gloves tend to be less effective than other control measures, but if avoiding contact is impractical or is not enough to protect employees then gloves are needed. Recognize that an employee may be exposed to more than one hazard. Once gloves are selected, inform employees how to use them properly to protect themselves. Let them know when gloves should be replaced. If the gloves are reusable ask employees to rinse them before removal and tell them how they should be stored.
Дата Публикации: 17-12-21
WHAT EQUIPMENT DO YOU NEED TO START BOXING?
Описание: WHAT EQUIPMENT DO YOU NEED TO START BOXING? Once you have decided that learning how to box is a personal goal of yours then you should start looking at investing in Boxing Equipment for the home that will help you achieve this goal. Boxing Hand Wraps Provide wrist protection and gives knuckles a first layer of padding Boxing Gloves Provide the ultimate padding for safety for you to learn to hit like a pro Punching Bag Hitting an object that simulates the human body allows you to take out the day’s stressors (without hurting your buddy!) WHAT TYPE OF BOXING GLOVES SHOULD I GET? Heavy Bag Gloves (non molded thumb): Pros - Light, small, easy to carry around Cons - No thumb protection, less protection Boxing Training Gloves (molded thumb) Pros - Full protection, cheap, lar Competition Boxing Gloves (molded thumb) Pros - Best protection, best quality, best materials used in production Cons - Expensive, not needed for regular workouts on bag, large to carry around MMA (or Mixed Martial Arts) is more popular now than ever, with the stars of the sport occasionally crossing into both other sports and mainstream media. Unlike sports like Boxing or Kickboxing, MMA requires you to train all aspects of fighting, from exhilarating striking on your feet, to the more nuanced grappling on the ground. This means that there’s a little more MMA Equipment needed to make sure you’re safe. We’re here to walk you through all of the equipment you might need. Because MMA incorporates striking, with knees and elbows also allowed, it’s crucial that anyone training has the correct protection, to ensure that they avoid injury and get the most out of their training. The level you train at will affect how much equipment you need, however there are some items which are an absolute necessity. MMA Gloves are one of the most important items of training equipment for Mixed Martial Arts. The gloves are what protect both your hands from getting damaged and your opponent or sparring partner from getting injured, so it’s important to get these right. Unlike Boxers, MMA fighters use a small light weight glove which offers a little less protection, but allows you to use the hands for grappling as well. The open palm and fingerless make means that the right areas are protected without them feeling too bulky. While they may not look like much, the amount of protection compared to a bare fist is a big difference. Harder strikes like elbows and knees are often not used in sparring at a beginner level because of the dangerous nature of the hard bones and how easy it is to accidentally hurt your sparring partner. For anyone looking to incorporate elbows into their sparring it’s a good idea to use protection to keep your training partner safe. Elbow and knee Boxing Pads and Gear are both similar in design and consist of a padded layer over the joint to reduce the impact of the blow. One of the most physically-demanding workouts going, boxing is tough to beat as a fitness all-rounder, requiring stamina, balance, coordination, aerobic endurance and muscle strength in equal measure. Going blow-for-blow with a dead weight might sound easy, but bag work – that is, drills on a punching bag – is as demanding mentally and physically draining as a round in the ring. Punching Bags might not be able to punch back, but they can still cause some damage. So before you start swinging, cover your mitts. “Having boxed for 10 years I would definitely not recommend anyone to hit a punch bag using bare knuckles,” Reven continues. “Being able to hit the bag correctly and safely is paramount. Using hand wraps and gloves allows you to hit the bag with power while avoiding serious injury to the wrists, forearms and shoulders.” With so many punching bag options available, where should the aspiring home boxer begin? Heavier bags will allow for greater strength benefits, Reven explains, helping you develop powerful shots, while uppercut punching bags, being much smaller and lighter, are ideal for working on combination punches (and, as the name suggests, a more accurate uppercut). Over the past few years, sportswear has become increasingly more popular. With professional athletes endorsing and using top brands, almost everywhere you look someone is wearing a form of Sports Wears. More recently, it has become ‘trendy’ to wear sports brands as a fashion statement. Often seeing people strolling around the city in their branded fitness gear. Specific Sportswear Your everyday clothing such as cotton t-shirts, fashion tracksuit bottoms and hoodies are all designed to look good, be comfortable, and to keep you warm. They’re not designed for high-intensity activities such as cycling, running, or gym workouts. We’ve all been in the situation where we’ve worn an everyday t-shirt for exercise. Very quickly it becomes soaked through and weighs you down, causing unnecessary distractions and harder work for you! Technically, a gym bag is designed for transporting necessities to and from a fitness center, studio or gym. Today, however, gym bags are used for so much more. They can double as an airline carry-on bag, overnight bag, backpack hiking, or anywhere else active people go with items to carry. By investing in pieces that we really love and have affection for, we are bringing attention and excitement to our workouts themselves. The Gyms Bags of the old days are no longer. The diverse offerings of bags have become elevated and excitable – they aren’t just for the gym anymore. Prior to making a purchase, consider the possible uses and frequency of need. Decide whether the bag will fit in with your lifestyle and what you are looking for. Determine how important a designer label may be, fabric, colors textures, and the potential for extreme wear and tear.
Дата Публикации: 17-12-21
Fasteners
Описание: Fasteners What is a Fastener? A fastener is a non-permanent or permanent mechanical tool that rigidly connects or affixes two surfaces or objects together. Non-permanent fasteners can easily be removed without damaging the joined materials. The removal of permanent fasteners might require substantial force and might damage the connected surfaces. Permanent fasteners are designed to be a long lasting form of secure connection. The wide range of fasteners includes screws, nails, nuts, bolts, and washers that come in different sizes, types, and configurations. Fasteners are one of the most used tools for building, fabricating, and configuring a variety of products and industrial equipment. There are an endless number of shapes, sizes, lengths, and varieties of fasteners that range from the common nail to huge bolts to hold heavy duty manufacturing equipment in place. They can be generic or specially designed to fit an application. Every industry and manufacturer has a different and unique use for these valuable tools. The variability between fasteners is due to the extreme forces that are placed on them. The purpose of fasteners is to hold parts, components, and pieces of machinery together in the presence of excessive vibrations and pressure while retaining the ability to disassemble the pieces when necessary. There are several ways to separate, classify, and categorize fasteners, which include permanent and non-permanent as well as threaded and non-threaded. In the permanent classification are rivets and couplings that cannot be removed. Screws and bolts fall into the threaded classification, while dowel pins and blind fasteners are non-threaded and permanent. Non-Permanent Threaded Fasteners Bolts Bolts are one of the more common types of Fasteners and are used to hold two non-threaded pieces together. The head of a bolt, which comes in several varieties, is attached to the threaded male end. Bolts are classified by their shape and type of head. Anchor Bolts Anchor bolts are referred to as "cast in place," which means they are included in the fabrication of the component or part and are permanently attached to it. Different types of anchor bolts are designed for specific jobs. They are an industrial bolt that has been embedded into concrete for securing columns and supports to foundations. Arbor Bolts Arbor bolts have a washer permanently attached to the head and reverse threading. The head of an arbor bolt has a sunken design that creates a ridge on the head. Most arbor bolts have a dark or black finish that distinguishes them from other bolts. They are designed to be used with tools such as a miter saw to keep the blade in place. Carriage Bolts Carriage bolts have a smooth head with a square section located underneath that keeps the bolt from turning when secured. The popularity of carriage bolts is due to their ability to be used with any type of material, from stainless steel to wood. They are referred to as plow or coach bolts and get their name from their original use, which was to secure carriages and carriage wheels. Permanent Fasteners Permanent fasteners come in several forms and are designed to connect surfaces and not be removed. Others Fasteners do not have threads and can be quickly installed without the need for extra fastening components. Wooden dowels, nails, various types of rivets, and varieties of pins are classified as permanent fasteners. The removal of a permanent fastener requires force, which may damage the surface of the connected pieces. The disassembly of permanently connected materials is time consuming and requires a great deal of effort. The unique quality of nails is their smooth shaft that is designed to connect surfaces by being driven in by the force of a hammer or nail gun. The common nail is divided into the head, shank or shaft, point, and gripper marks, which are marks incised into the shank near the head for extra gripping. Common Nails Common nails are used for carpentry and construction. They have a heavy shank for sturdy support for any type of building or structural project. Common nails are functional and not used for their appearance. They are noted for their strength, endurance, and reliability. Box Nails Box nails are similar to common nails but have a thinner shaft for use with thin wood and plastics. Unlike common nails, box nails are not sturdy or strong due to the structure of their shaft but are ideal for use in finishing projects such as cabinets and paneling. Aluminum Formwork is a modular formwork form. Produced from the main material is aluminum alloy. High strength, light and durable, non-stick concrete. Aluminum samples are combined into a system used to shape concrete during construction. Components with many sizes suitable to the structure of tall buildings and duplicate constructions. To promote the ability to reuse many times, contributing to optimize costs. The Vietnamese language is also known as aluminum formworks, aluminum formworks or aluminum formwork. A great Paint Steel Prop should make your boat go faster with more efficiency. Stainless steel props are relatively more expensive than the other kinds, but they will save you fuel costs due to their efficiency in the water. While it’s true that you will need to shell out over two hundred dollars for a 3-blade stainless steel prop versus over a hundred bucks on other kinds (e.g., aluminum), what you’ll be getting is value for money as the stainless steel prop is longer-lasting, gives you speed and fuel efficiency, and better handling.
Дата Публикации: 17-12-21
How to Ensure a High Quality PLC Splitter?
Описание: How to Ensure a High Quality PLC Splitter? PLC (Planar Lightwave Circuit) splitter is an important component in PON (passive optical network) where a single optical input is split into multiple outputs. This makes it possible to deploy a Point to Multi Point physical fiber network with a single OLT (optical line terminal) port serving multiple ONTs (optical network terminal). The most common split ratios are 1:N or 2:N. N represents the output ports, usually as 2, 4, 8, 16, etc. The optical input power is distributed uniformly across all output ports. The PLC Splitter shares the cost and bandwidth of the OLT and reduces fiber lines. This article will tell about how to keep a high quality PLC splitter from manufacturing to testing sides. PLC splitter is composed by many miniature parts. Among them, there are three main components: fiber array for the input and output, and the chip. These three main components decide whether the PLC splitter is of good quality or not. Let’s see the key manufacturing steps of a PLC splitter. Then how to determine the quality of a Mini PLC Splitter? The GR-1209 standards provides comprehensive optical performance criteria. The following will introduce these specifications such as optical bandpass, insertion loss, return loss, uniformity and directivity. Optical Bandpass In a PON system, the downstream transmission uses 1490nm wavelength and 1310nm wavelength for the upstream transmission. Besides, the requirement for RF video overlay and network testing/maintenance should also be considered. The transmission wavelength for RF video is 1550 nm. And the wavelengths for networking testing and maintenance are 1550 nm and 1625 nm. So the standard opterating wavelength for a PON splitter is determined as 1260~1650 nm which covers most of the optical bands. Uniformity Uniformity means the maximum insertion loss value between one input port and any two output ports or between two input ports and one output port. This can ensure that the transmission power at each ABS PLC Splitter output port is the same in a PON system to simplify the network design. Directivity Directivity is the part of power transferred from one input port to another input port or from an output port to another output port. For a 2xN optical splitter, when light injects into one of the input ports, light doesn’t only propagate out of the output ports. Some of the light propagates back through the second input port. And when the light injects into one of the output ports, light propagates back through the other output ports. In a bidirectional transmission system such as a PON, directivity is useful to reduce signal crosstalk. A high directivity value will increase the insertion loss due to the optical power loss. In FTTx and PON architectures, fiber optic splitter is an important component to share the optic network with multiple users. The basic principle of fiber optic splitter is to split one optic light beam into several parts at a certain ratio. According to different manufacture technologies, fiber optic splitters can be divided into PLC splitter and FBT Splitter. You may wonder the differences of the two splitter types when making a choice between them. This article aims at helping you to understand their distinctions and make better decisions. What Is FBT Splitter? FBT, or fused biconic taper uses the traditional technology to fuse several fibers together closely. Fibers are aligned by heating for a specific location and length. Fusion process will not stop until the parameters of the fibers reach the required standards. Since fused fibers are very fragile, they are protected by a glass tube made of epoxy and silica powder. Then a stainless steel tube covers the inner glass tube and is sealed by silicon. ABS FBT Splitter is also widely used for different applications. Since their invention in the 1970s, Fiber Optic Assemblies have greatly changed the way wires and wire-dependent industries work. In the communications industry alone, fiber optic cable types have largely replaced copper wire as the primary means of signal transmission. Their use, however, spans a wide array of applications, including cable television, educational institutions, electrical utility plants, industrial companies, medical technologies, and military operations. Fiber optic cable assemblies consist of an optical fiber, a reinforcement strand for support, and fiber optic cable connectors. While copper wires depend on electrical pulses to transmit data, fiber optic systems rely on light pulse transmissions carried through the cable which delivers data at a quicker rate. What is an optical fiber distribution cabinet The Optical Distribution Cabinet can also be called the optical fiber distribution cabinet. It is an upgraded version of the odf optical fiber distribution cabinet. It is also used for fiber termination, fiber fusion splicing, fiber wiring and fiber storage, but it uses the tray in the box to slide down. Out-of-line design, so that you can install both the adapter panel and the high-density MPO/MTP wiring box. It is a commonly used wiring tool for local area networks and data centers, and can ensure long-term and reliable network transmission. The optical fiber distribution cabinet has various specifications, the common ones are rack type and wall-mounted box type. U or RU as the unit, refers to the height of the equipment designed to be installed in the rack, usually 1RU, 2RU, 4RU size. It has a sliding-out and sliding drawer design, which not only can be flexibly wired but also can protect the optical fiber very well. It is an ideal wiring management solution for data centers. What is Fiber Optic Adapter? Fiber optic adapters (also known as Fiber couplers, Fiber Adapter ) are designed to connect two optical cables together. They have a single fiber connector (simplex), dual fiber connector (duplex) or sometimes four fiber connector (quad) versions. The Fiber Optical Adapter can be inserted into different types of optical connectors at both ends of the optical fiber adapter to realize the conversion between different interfaces such as FC, SC, ST, LC, MTRJ, MPO and E2000, and is widely used in optical fiber distribution frames (ODFs) Instruments, providing superior, stable and reliable performance. Features of Fiber Optic Adapter The optical fibers are connected by an adapter through its internal open bushing to ensure the maximum connection between the optical connectors. In order to be fixed in a variety of panels, the industry also designed a variety of finely fixed flange. Transformable optical adapters are available with fiber optic connectors of different interface types on both ends and provide a connection between APC faceplates. Duplex or multi-adapter adapts to increase installation density and save space.
Дата Публикации: 17-12-21
aWhy Rubber is Used for Vibration and Shock Isolation
Описание: aWhy Rubber is Used for Vibration and Shock Isolation We carry an extensive line of Lord mounts, which are designed to manage the vibration, noise and shock that can cause mechanical systems to fail. The key to isolating vibration is to reduce its transmission to a component or supporting structure. In a nutshell, the rubber in a mount acts as a Rubber Spring with its own natural frequency, and this frequency partly depends on the stiffness of the spring. But why is rubber such an ideal material in this type of situation? The answer to this question requires knowing some basic facts about both natural and synthetic rubbers. This includes defining what we commonly call rubber. Lord Corporation’s Design Monograph DM1101a (available upon request) states, it “is a synthetic or natural material whose long, coiled, high-molecular weight chains have been cross-bridged by certain chemical ingredients to form a network. It is characterized by the ability to accept and recover from extreme deformation of 200 percent or more. The term elastomer includes natural rubber and the many synthetic materials that possess rubber-like properties.” The diagram below shows the chemical structure of natural rubber, cis-polyisoprene. Natural rubber is composed of long chains consisting of at least 10,000 similar chemical units. In addition, rubbers used for industrial and engineering applications generally are compounded with fillers that affect the properties of the vulcanizate. The fillers usually consist of carbon black, and the formulation used with greatly affect the properties of the rubber, such as tear and abrasion resistance, modulus, hysteresis and creep. Also, other chemicals may be added which protect the rubber from sunlight, ozone and oxygen. The ability to formulate rubbers with specific properties makes it so versatile and useful in an almost limitless number of applications. Natural rubber in particular is especially valuable as Rubber Springs material because of its longevity, resilience, low cost, resistance to a wide range of temperatures, and ability to bond to metals. Natural rubber is used in many of our Lord Mounts because of these characteristics and its ability to reduce the transmission of both vibration and noise in harsh environments. For example, it can resist the the heat and chemicals encountered in vehicle engines, and its resistance to swelling when immersed in liquids means it can also successfully withstand underwater conditions for many years. What is a Rubber Gasket? Rubber Gaskets are elastic components used for mechanically sealing the microscopic gap between two mating surfaces or joints. Examples of these surfaces are flange faces of piping and fittings, mating surfaces of an automotive cylinder head and engine block, tank rim and cover, door edges, frames, and so on. Rubber gaskets seal surfaces by flowing in and filling the surface irregularities of rigid parts. The sealing effect is created by the parts exerting compressive forces which plastically deform the gasket. The sealing capability of rubbers is attributed to their elastomeric nature. Rubbers, natural or synthetic, belong to a family of materials called elastomers. Elastomers are classes of polymers that have a highly elastic nature created by cross-linking long polymer chains into amorphous structures. The intermolecular forces between the polymer chains are relatively weak; this allows them to be reconfigured upon application of stress. Because of this property, an elastomeric Rubber Flange Gaskets can easily conform to the profile of the surfaces creating a tight seal. Advantages of Rubber Gaskets Rubber gaskets, compared to their metallic and other non-metallic counterparts, offer several benefits due to their unique set of properties. Elasticity, or the ability to be deformed, is the key attribute of rubber that allows it to form tight seals. Rubber gaskets are also easier to process and can be formulated from different raw materials. Below are some of the advantages of rubber gaskets. Vibrating Screen Rubber Gaskets are manufactured by combining raw rubber and additive materials and forming them into the desired profile. Like any other polymers, rubbers have excellent formability. In its liquid or uncured state, whether it be the thermosetting or thermoplastic type, rubber flows easily into molds and dies. Once hardened or cured, the material can be easily cut or machined to near-perfect dimensions. In contrast with metallic and other non-metallic gasket types, the production of rubber gaskets requires low heat and pressure. Thus, cheaper tooling is used, and lower operating costs are involved. Rubber Seals are natural or synthetic rubber products used to seal or fill gaps, insulate spaces from atmospheric conditions or water and protect surfaces from corrosion. Rubber seals are used in many industrial, commercial and consumer settings. Many kinds of manufacturing equipment require use of rubber seals, especially in manufacturing processes that involve pressurized liquids or gasses. Machinery that is sensitive to dust accumulation or environmental conditions may also be shielded by some variety of rubber sealant. Rubber Seal Strip is an essential component in aerospace and marine applications in which atmospheric stabilization is necessary. In consumer contexts, rubber seals can be found in garden hoses, swimming pool pump systems, kitchens, bathrooms, as insulation and weatherstripping and in many other applications. A rubber seal can be a gel, film, putty or strip and will adhere to glass, ceramics, concrete, paper, bricks, other rubber materials, textiles, leather, metal, wood, plastic and many composite materials and porous surfaces. Rubber is an elastometer and can be created from harvesting and processing natural latex; it can also be produced synthetically by processing certain hydrocarbons. Both natural and synthetic rubber must undergo a series of shaping and treatment processes in order to become useful rubber seals. Rubber Mounts are a type of shock absorber used to relieve stress and kinetic energy that is produced by vibrations in devices such as engines, production machinery and more. Vibration is defined as a series of oscillations that move at a cyclic pace at varying frequencies and when applied consistently to motor parts or components can drastically increase the rate of material deterioration. Rubber mounts typically have two parts: an isolator and fasteners. They are classified according to applications and specific characteristics such as marine, cone, shear, center bonded, machine leveling, stationary or hanging, shear and specialty. In general, the fasteners are composed of threaded metal, while the isolator core is composed of natural or synthetic rubber used to absorb vibration. The Rubber Shock Absorber and pads are made of recycled or synthetic rubber that provides excellent physical and chemical properties. The vibration dampening materials offer protection for both your machines and your floors from the harmful vibrations emitted when the equipment is working. Additionally, anti-vibration rubber pads reduce the amount of noise generated by the movements of the machinery. A rubber insulator, whether it is made of recycled or synthetic rubber, is strong enough to withstand abrasive conditions while also elastic enough to provide cushioning to absorb the force of impact.
Дата Публикации: 17-12-21
How Your Wine Label’s Paper Can Influence a Consumer to Buy Your Wine
Описание: How Your Wine Label’s Paper Can Influence a Consumer to Buy Your Wine Designing a Wine and Beverage Label is an intensely personal undertaking for most wineries. The label is your opportunity to communicate the winery’s spirit and your passion for creating a unique product. Relying on the brand logo and information about the wine alone, however, misses a critical opportunity to convey a more emotional message about the quality and uniqueness of your wines. Words are critical. They can tell the story of your winery and describe the taste of your wine. But emotions can play a role, too. Once a consumer opens the bottle, the wine’s aroma draws them in through their sense of smell and then, as they take a sip, fully engages them through their sense of taste. The senses evoke visceral responses by engaging the emotions. It is less rational and more intuitive, something they feel in their gut. They simply ‘know’ they like it. In this same way, the colors and images you use on your label speak to consumers’ sense of sight and the texture of the paper to their sense of touch. Thus, the Wine Label connects more directly to their emotions than their cognitive response to words can. Studies have shown that touching a product makes consumers likelier to buy it, and paper textures encourage people to reach out to touch the label, evoking that feeling of ownership. Packaging is essential as it is used for the identification of the products in marketing. It enhances the appearance of the Food Label for promoting the product. This is the major importance of labeling in marketing. In addition, labeling also helps to provide information about a product to the prospective customer. This function fulfills the informative purpose of using a tag. Importance of labeling in marketing Marketers use labeling to their products to bring identification. This kind of labeling helps a viewer to differentiate the product from the rest in the shelves of the market. There are several uses of the Condiment Label for the products in the market. Labeling is used for packaging the product. In marketing, a marketer can also use a sticker inedible products to impart knowledge of the ingredients of the food items. This helps to spread awareness among the customers about the item they are consuming and labeling also helps to mention ingredients. Types of labeling in marketing There are various types of labeling in marketing. Let us check out: Branded Product Labels Products need to be branded to help with identification and play a key role in company brand building programs. Branded Product Labels need to be securely bonded to the product surface in a way that is best suited to that product. There are two types of branded labels: Removable and None Removable labels With permanent Snacks Labels, the bonding has to be permanent and the label must be difficult to remove and resistant to a number of factors. Removable product labels, on the other hand, need to adhere to the product only until they need to be removed. Eco or Information Labels Information Labels or Eco-Labels are used on consumer products such as foodstuff and fast moving consumer goods. They are used to impart information to the consumer about the product. Often these types are made out of eco-friendly substances so that they do not interfere with the products they are associated with. Other Product Label Types There are a number of different Chemical Product Label types that are in common usage around the world that are regular mass-produced by specialist printing services. What is product labeling? Product Labeling is a key feature in marketing. It helps to market the product allowing customers to know about the item and give necessary messages including ingredients, instructions, and uses. Product labeling can be done in a variety of sizes, materials, and shapes. It plays a key role as a point of sale display in the market shelves. They can also communicate information about how to handle a product or how to dispose of it. You can use the labeling for security reasons so that a product should not be misused. It is for these purposes the labeling having the logo or the trademark of the company. All these are different types of uses of the label for a product in the world of business. What must you include in your label? Industrial Sticker Labels need to comply with the Competition and Consumer Act 2010 (CCA). This Act is required to give information to consumers, such as: The mandatory consumer product information standards under the CCA Industry specific regulations, such as the Food Standards Code Labels required by customs for some imported products under the Commerce (Trade Descriptions) Act. Importance of labeling and packaging Another main purpose of the use of labeling and packaging is to exaggerate the product. A marketer needs to grab the attention of a viewer to purchase the product. Labeling and packaging should be able to beautify a product to add to its visual appeal. This can instantly grab a viewer’s attention towards a product. You can arouse interest in the mind of a customer towards a product through an attractively designed Self-Adhesive Label. It is essential to use a good quality material for the sticker. Importance: The role of packaging and labeling has become quite significant as it helps to grab the attention of the audience. Labeling and packaging can be used by marketers to encourage potential buyers to purchase the product. Packaging is also used for convenience and information transmission. Packages and labels communicate how to use, transport, recycle or dispose of the package or product.
Дата Публикации: 17-12-21