Polyester round sling chart metric. FLAT POLYESTER WEBBING SLNGS.

Polyester round sling chart metric. It is strong, resistant to wrinkles, and dries quickly, making it suitable for various applications, from clothing to home décor. Observe all pertinent instruc-tion provided by OSHA and ASME. The following photos illustrate the more common eye treatments using wear-resistant webbing in various forms. Mar 25, 2025 · Polyester fabric has become a popular choice in the textile industry due to its unique blend of durability and versatility. The rated capacity for a basket hitch is twice that for a vertical hitch. Double jacketed for added durability. Round slings are an all-purpose lifting sling enabling a strong and non-damaging lift of a load. The synthetic roundsling body can also be compared to sling webbing with the tubular jacket face yarns woven without Polyester Round Slings in accordance with BS EN 1492 are manufactured from 100% high strength polyester material and also produced from the same polyester core materials. At US Cargo Control, we have 100+ polyester sling options in stock. The load should be secured by the sling in such a manner that it cannot topple or fall out of the sling during the lift. Call 01384 78004. Endless round sling configurations enable the user to rotate hook and load contact points, resulting in increased sling longevity. FLAT POLYESTER WEBBING SLNGS. The outer jacket is color-coded for quick visual capacity recognition. Lift-It® Eye & Eye Round Slings are supplied with polyester, outer sleeves to encapsulate the strands of the endless sling. Both are built from tough polyester yarns, soft enough to protect loads and strong enough for daily use. BEAVER FLAT AND ROUND POLYESTER SLINGS PRODUCT INFORMATION Beaver Synthetic Slings – Flat and Round Beaver’s synthetic webbing sling has the advantage of high strength combined with low weight and ease of handling. The PRS slings are color coded for quick and easy identification of the Working Load Limit (WLL). Polyester, Eye Sleeves are also furnished. The sling contours itself around the load. * All slings are made from 100% Polyester. In terms of the science, it’s a super-strong polymer made of a mixture of ethylene glycol and terephthalic acid. Always read and ensure the instruction is understood before lifting of payload commences. 9 from 100% polyester. [1] As a specific material, it most commonly refers to a type called polyethylene terephthalate (PET). According to the appearance of slings, two categories are flat webbing and round slings. Round slings are a continuous loop made from polyester yarn encased in a sleeve of polyester or nylon fabric. Promotes Safety Lift-All slings with high performance core fibers are ergonomically engineered providing the lightest sling weight to lifting capacity ratio of our product line. Jul 11, 2020 · What is polyester made of? Polyester is a kind of plastic made from petroleum. . UV/Sunlight Exposure: Load bearing yarns protected by outer cover. their responsibilities as outlined in all applicable standards and regulations. The sling cradles the load while both ends are at-tached overhead. Feb 25, 2023 · Polyester slings are created with highly durable polyester filaments. 95' 2. Each sling is marked with: O ering excellent resistance to abrasion, cuts, and moisture, our Lift Supreme range is also 10 times lighter than chain and more than half as heavy as polyester round slings. Wire Rope Slings DF 5:1 For Inspection, Re-Certification, www. unirope. Endless round slings, both nylon and polyester, are constructed using load-bearing fiber or core yarns, protected by a woven outer jacket. This fabric is one of the world’s most popular textiles, and it is used in thousands of different consumer and industrial applications. The guide covers key specifications, safety features, and Oct 24, 2024 · Synthetic roundslings are a polyester-based lifting sling that can be used in a vertical, choker, or basket hitch configuration. Polyester is a synthetic fiber made from petroleum-based compounds, currently accounting for over 50% of global textile production. Each sling is color coded according to capacity. Because the load-bearing fibers never come in contact with the load, they are protected from cuts, abrasions and ultraviolet Polyester Slings and Round Slings The effect of sling angle on tension. Only standard slings with full ton WLL are shown in the chart, but PRS slings can be delivered with any WLL and length on request. The sling is protected by an outer sleeve which is non-load bearing. LINGS Polyround Sling NLIMITED RIGGING SUPPLIES Vertical Capacity (lbs) 3000 6000 9000 12000 14000 17000 22000 26000 32000 40000 53000 66000 90000 Choker Capacity (lbs) 2400 4800 7200 9600 1 13600 17600 20800 25600 32000 42400 52800 72000 Vertical Basket Capacity (lbs) 6000 12000 18000 24000 28000 34000 44000 52000 64000 80000 106000 132000 POLYESTER ROUND SLINGS The Saf/Grip Endless Round Sling is the most versatile. The core of a polyester round sling is made of high quality polyester yarn. These polyester slings have a very low weight-to-strength ratio in comparison to the traditional chain and wire options. Polyester round slings start to degrade at temperatures above 194 degrees Fahrenheit. Sep 23, 2024 · Discover everything about polyester fabric — its properties, types, cost, and environmental impact. It consists of a continuous or endless loop of 100% polyester fiber. For use in choker, vertical and basket hitches. Easy assembly - standardized dimensions within each size range effectively eliminates the 4 incorrect assembly of components with different safe working loads. Explore Twin-Path Extra Slings with Covermax and K-Spec yarn. Each synthetic material has its own unique properties. Feb 23, 2025 · Polyester represents a category of synthetic fibers created through chemical processes using petroleum-based materials. As a professional manufacturer, we aim to equip international buyers with essential information to make informed decisions when selecting slings for lifting operations. * WLL is clearly marked on each sling. A round sling is a continuous loop of yarn encased in a polyester dual wall tube that helps provide the best available protection. Slings Unlimited polyester round slings are MADE IN THE USA! Higher capacity than most others. That means two types that cover most rigging setups: Endless Round Slings and Eye & Eye Round Slings. Each Round Sling is covered with a double polyester woven jacket to protect the load-bearing fibers from damage. Nylon, Polyester Web or Polyester Round Flexibility, weight, strength, and non-marring properties make synthetic slings the most sought after slings for contractors and riggers alike! Because of these inherent features, extreme caution as to selection, care and general use must be exercised. As with the choker hitch, more than one sling rigged in a basket hitch (or some other means) may be necessary to help ensure load control. synthetic sling sling made made from aa continuous The round from sling body can also be compared to sling continuous loop loop of of polyester polyester yarns yarns webbing with the covered with covered with aa double double wall tubular jacket face wall tubular MADE IN THE USA!!! The Endless Round Sling is extremely versatile. Quick and simple assembly (only a hammer needed). You can find synthetic roundslings Round Slings Standard Round Slings The nature of our round slings provide superior flexibility and can be configured to irregular loads. Durable and reliable round slings for heavy lifting tasks. As a result Extreema® is less heavy at one third of the weight and half the diameter in comparison to a polyester round sling. The roundsling body can be compared to sling webbing with the tubular jacket face yarns woven without binder yarns. The multiple fiber construction makes the roundsling soft and flexible – perfect for a choked lift. Polyester Round Sling Technical Specs. They are growing evermore popular in the construction industry, thanks to their light weight, versatility, and ease of storage. The load bearing core of the sling is high tenacity polyester yarn wound continuously without a joint to produce maximum strength. Manual handling benefits over chain and wire rope add significantly to workplace safety. Use the easy-to-read chart below for single-path Oct 9, 2024 · Material The material determines the round sling’s effectiveness and safety. Polyesters display a wide array of properties and practical applications. A Round Sling is an endless synthetic sling made from a continuous loop of polyester yarns covered with a double wall tubular jacket. Frequency of inspection should be based on: frequency of web sling use, severity of service conditions and experience gained on the service life of web slings used in similar applications. Sling A ROUND a is an an endless endless SLING? wall synthetic tubular jacket. Endless round sings are the most basic round sling that offers great versatility. We stock lifting slings in colour coded increments from 1 meter to 12 meters in size. Jun 13, 2023 · Understanding the differences between round slings and endless slings is crucial when selecting the appropriate lifting sling for your operations. 35' 3. Adhere to manufacturers warnings Polyester Polyester Round Slings - Colour Coded SC2 These slings adapt to all types, sizes, and load configurations while remaining lightweight and easy to rig, clean, and store. QOE Quadruple leg oblong @ top & sewn eyes at bottom QOS Quadruple leg oblong @ top & sling hooks in bottom eyes EXAMPLE: A 2-Leg, Single Ply, 1” Wide Polyester Web Bridle x 10’ long (Bearing to Bearing) with an Oblong Link in the Top Eyes & Sling Hooks in the Bottom Eyes Prefix Leg(s) Length Material DOS EE1901 10 P Part # to Order: Web Sling Capacities in Crosby CatalogEnter a page number in the box below to jump to a specific page Endless Polyester Round Slings Items 1 - 40 of 232 Sort By HSI® Polyester Sling, Endless Round, Green, 7/8 in Width, 18 ft Length, SP530, 5,300 lb Vertical Capacity HSI#: SP530-18 Polyester is a category of polymers that contain one or two ester linkages in every repeat unit of their main chain. Roundslings are ideal when you are looking for a light-weight sling that can lift heavy loads. Made of high strength fibers that are completely encased by a tough tubular jacket, roundslings provide superior weight to capacity ratios and durable construction. See drop down menu for available lengths. Nov 4, 2023 · Introduction to Web Slings Web slings, often referred to as nylon slings or polyester slings, are made from high-strength synthetic materials and are designed to be flexible, lightweight, and easy to handle. * International Colour Coded. This document provides specifications for flat polyester webbing slings in single, double, three, and four ply configurations. This ergonimic solution reduces rigger fatigue and injury. A Tuflex roundsling is an endless synthetic sling made from a continuous loop polyester yarn covered by a double-wall tubular jacket. 12% 2–20% 100% Stability of shape Rot resistance Tensile strength at knot Dye affinity Specific gravity Polyester Roundslings ROUNDSLINGS Sling Hardware and Connections Connection surfaces must be smooth to avoid abrading or cutting slings. Lift-It® Polyester Roundslings are made of polyester core yarn covered by a seamless, tubular cover. This man-made fabric belongs to the polymer family, specifically composed of compounds within the ester functional group. Buy round slings from Rope Services Direct UK. Web & Endless Round Sling Chart. Apr 19, 2025 · What is polyester fabric? Discover everything you need to know about polyester, a versatile synthetic textile. They have the following properties in common: Strength, Convenience, Load protection, and Economy Al Manar Eastern Factory Manufactures a wide verity of Powertex -Flat When a sling is rigged as a basket, the diameter of the bend where the sling contacts the load can s lifting the diameter of the bend where the rope contacts the load (represented by “D”) by the diameter of the rope or the component rope diameter in a multi-part sling (represented by “d”). Polyester endless round slings from Lift-It Manufacturing. Knowledgeable Perform a visual inspection of the entire sling Sling users must be knowledgeable about the and feel along its entire length for any of the safe and proper use of slings and be aware of types of conditions listed in Tables 2-1 and 2-2. Natural fabrics: A comparison When choosing fabric for your next project, you might wonder how polyester fabric compares to natural fabrics like cotton, linen, or wool. Polyester fabric is lightweight, wrinkle-resistant, quick-drying, and moisture-wicking, making it ideal for activewear, home textiles, and custom apparel. 2b. Polyester is a category of polymers that contain one or two ester linkages in every repeat unit of their main chain. 30' 1. Endless Flat Slings are manufactured from woven synthetic-fibre webbing and sewn together to form an endless sling. Widely used in construction, manufacturing, and logistics, these slings are crafted from high-quality polyester fibers for exceptional load-bearing capacity, flexibility, and resistance to abrasion and moisture. It was first introduced in the 1940s and quickly gained popularity due to its durability, versatility, and affordability. The Original SpanSet, Now a Generic Term for Round Slings Variable load bearing point for more even wear Jun 25, 2024 · Sling Charts Select your download below (Please be patient, as some files may take several minutes to load) If you don't see what you are looking for, please feel free to contact us so we can get you what you need SLING CHART Sling_Rating_Charts_Sling_Choker. Endless Round Slings GPT-RS-0033 – Polyester round sling Polyester round sling with two ply woven heavy sleeve Technical specifications Colour coded according to EN 1492-2 & AS 4497 Capacity stripes; each stripe is equal to 1 tonne capacity. Polyester, nylon, aramid, and HMPE (high-modulus polyethylene) are the common synthetic fibers used for round slings, but polyester is the most popular selection due to its durability and flexibility. Working Load Limits chart for Uniform loading on SpanSet Round and Webbing slings Straight Lift Choke Lift Multi-leg 2 leg sling 0° to 45° Multi-leg 2 leg sling 0° to 45° with ends choked Multi-leg 2 leg sling 45° to 60° Work out the Safe Working Load of webbing & round slings using the Load Chart. Zips Endless Round Slings feature a Safety Factor of 5:1. These round slings are designed to efficiently handle typical heavy loads such as heavy valves, prefab Polyester Round Sling are more compact and lightweight as compared to the other slings alternatives; they are makeup of an endless loop of yarns, and encased by woven tubular jacket. Braided RoundUp™ Round Slings are constructed using 3 (6-part) or 4 (8-part) Endless RoundUp™ Round Slings. Slingmax Twin-Path synthetic roundslings are high capacity synthetic slings designed to be used in the heavy overhead lifting industry. Jun 12, 2019 · Polyester is a synthetic fabric that’s usually derived from petroleum. The accumulation of numerous fiber strands determines the strength factor, as the capacity chart below shows. pdf uploaded: Jun 25, 2024 flip The eyes of web slings are often subjected to the harsh treatment of rough crane hooks. Single-Path Roundslings by Slingmax ® Rigging Solutions are the only single path roundslings available with K-Spec ® core yarn and the Check-Fast ® Inspection System. The sleeve is constructed, so that it Find out the minimum pin diameter recommendations for Twin-Path® Synthetic roundslings to ensure safety and optimal performance in your heavy lifting operations Synthetic round slings offer a number of advantages for rigging purposes. And unlike synthetic web slings, high-performance roundslings can be repaired if the jacket is damaged. Aug 11, 2025 · Polyester fabric vs. They offer excellent resistance to UV light, rot, and mildew. ated load shown on the sling identification. 60' 0. Web slings and Round slings WLL capacity table WLL capacity table for Web slings and Round slings Differences and properties of the various Sleeve types We manufacture round slings in accordance to EN 1492-2:2000 and ASME B 30. Single Path Polyester roundslings are a low cost, flexible lifting sling fabricated up to 150 feet with capacities up to 60,000 lbs. This helps you choosing the most suitable equipment for your situation which will ensure safe slinging. Safety Factors inc the angle of lift, legs, colour coding, pull and more. Always protect roundslings from corners, edges, or protrusions. The yarns are covered by two polyester tubular jackets. Due to their relatively low price, high flexibility and replaceability, synthetic endless round slings are very popular in the construction industry, as well as other general industries. Color coding indicates the load capacity, with wider slings and more plies capable of higher loads. On the other hand, the core of an Extreema® round sling is always made of 100% high performance fibers such as bio-based Dyneema® , the world’s strongest fiber™, or general HMPE. The most commonly used synthetic round slings are made of nylon- or polyester-type yarns. Round Slings are constructed from a continuous loop of 100% polyester fiber. 80' 1. Lightweight, repairable, and equipped with advanced safety features for rigging confidence. See chart for sling capacity. E-SERIES ROUND SLINGS The original SpanSet, … Endless and eye & eye polyester round slings are a lightweight lifting solution resistant to stretching. Wear points can be shifted to extend service life. The Polyester Sling System provides: 3 Universal coupling of components to chain, wire and synthetic slings. The Slings Unlimited Learning Center has sling capacity charts for nylon & polyester round slings, wire rope slings, chain slings, shackles and more! Lifting Slings, Download the latest information on products, safe use of lifting equipment here. Roundsling - 20T Titan Orange TiTAN BIG LIFT ENDLESS SLINGS * Certification to AS4497 * Unique Identification Number. Each sling is tested and Round Slings are manufactured from a hank of polyester yarn of one or more strands wound together continuously to form an endless sling. They also do not lose any strength in water and reach only 3% elongation. Refer to the Sling Protection section of this catalog to choose the right protection product for your lift. Aug 8, 2025 · Polyester round slings are versatile & convenient tools for lifting & rigging applications. Never use unprotected slings round sharp edges or corners, use SpanSet protective sleeves to protect your sling from abrasion or cutting 12. At Holloway Houston, we don’t just offer round slings — we stock what crews use. It may be used in a vertical, choker, or basket type hitch. Here is a calculator to learn whaty sling needs you will need. Roundslings, also known as endless loop slings, are a type of lifting sling made by wrapping strands of yarn around to form a continuous loop inside an outer jacket. Different types of fabrics have their strengths and weaknesses, and the right choice depends on your specific needs. 80' Round Slings offer the user the ultimate in lifting security and rigging ease. 55' 1. Ill Eye and Eye Polyester RoundSlings are manufactured by sewing an abrasion resistant sleeve to the sling body forming an eye at each end. 00' 1. Slings feature identification tags indicating size, type, and rated capacity. 40' 1. Shop WiscoLift, Inc. Ensure that shackles and fittings are proper shape to allow the sling to seat properly. The round sling body can also be compared to sling webbing with the tubular jacket face yarns woven without binder yarns; this allows the core yarns to move independently within the jacket. Roundslings can be damaged or weakened by excessive compression between the sling and the connection points. They come in various forms, such as flat web slings, round slings, and endless slings. Specialty eye treatments are available to help reduce the wear in that area, thereby extending sling life. *Most Popular Sizes Shown *Additional Sizes and Lengths LiftKing Black Polyester Round Sling - PRSB eyes available to suit all capacities and lengths. The Tuflex ® Difference What is a Tuflex Roundsling? All Lift-All® roundslings meet or exceed OSHA and ASME B30. The outer cover is a seamless polyester sleeve of double thickness construction and has an excellent abrasion resistance. Learn its benefits and environmental impact. Should you want eye treatment on your eye & eye web slings, please specify using the Mazzella Single-Path Roundslings are made from a continuous loop of 100% polyester load bearing yarns. Length Tolerance of approximately +/-1% of desired length. A jacket protects the sling's core. If the inner load bearing fibers are visible, remove the sling from service immediately and discard properly. The most commonly used synthetic web slings are made of nylon- or polyester-type yarns. rounded hooks having an inside 0t not less than the sling width Avoid placing more than ona sling on the same hook 10, Keep slings away trom acids am' alkahs. Tuffy Endless Polyester Round Slings are a lightweight, durable, and high-strength lifting solution, proudly made in the USA. 15' 3. The safe working load is clearly and continuously printed on the sleeve. Removal from service Remove sling from service immediately if Load chart for webbing slings The following chart describes the load capacity for specific lifting slings in specific configurations. This allows the core yarns to move independently within the jacket. How a sling s rated capacity is calculated to match your load All the synthetic web products in this handbook are both the same and different. Stretch Factor: Approximately 3% at rated capacity. for endless round slings for lifting with capacities from 2,400 to 140,000 lbs. Our high-quality polyester round slings are the ideal lifting solution for a variety of applications. The inner core is made from high-tensile polyester fiber to provide the maximum possible strength. Mar 14, 2025 · This guide provides a detailed overview of Endless Lifting Round Sling, focusing on their types, load capacities ranging from 1 to 10 tons, and color coding system. The sling should be arranged so that the point of lift is directly above the centre of gravity and the load is balanced and stable. Polyester Round Sling - Endless Loop - 12 to 20 ft Application: Used for general purpose material handling, rigging, overhead hoisting, and crane lifting - Used in vertical, choker, and basket hitches - Superior in its ability to conform to the shape of the load Description: Formed by endless yarns of 100% synthetic fiber. In Europe these tables are documented in European Standard DIN EN 1492-1/-2 which display the working load limit efficieny based in lifting angles Polyester Round Slings Capacity charts for most slings manufactured by Liftex. Load tables for flat webbing slings and round slings Physical specifications of high tensile polyester fibres: Strength Breaking elongation Hot-air shrinkage Dimension durability Proportion of abrasion 65–80 mN/dtex ca. Find the best polyester suppliers for your needs. Tetra round slings also put safety first by providing the simplest means of selecting the right sling for the job. As noted in WTSDA Web Sling Standard WS-1, slings angles have a dramatic impact on WLL capacities of slings. Jul 3, 2025 · Polyester, a class of synthetic polymers built up from multiple chemical repeating units linked together by ester (CO-O) groups. Made from durable, lightweight polyester, these round slings are designed to handle heavy loads with ease and precision, ensuring maximum safety and efficiency. Braided RoundUp™ Round Slings provide greater security in handling high-capacity loads while maintaining the qualities our other round slings offer. Constructed using high-strength polyester fibers, these round slings are created by pulling loosely twisted strands through a tough, woven tube, forming a durable and high-performance lifting sling. Lift-All® Tuflex EN150 Red Endless Round Slings provide the safety you need while also saving you time and money. Capable of being used in vertical, choker, and basket hitches. In lifting applications they stretch less than rope slings yet still absorb shock load well. These roundslings are lightweight, durable, and dependable. Round slings offer flexibility and load distribution, making them ideal for delicate loads, while endless slings provide durability and high load-bearing capacity. Certain synthetic materials perform better than others in specific Aug 4, 2021 · Load configuration chart: meaning Load configuration charts enable the WLL of a sling to be calculated taking into account the configuration of the lifting operation. Capable of being used in vertical, choker and basket hitches, wear points can be shifted to extend sling life. Feb 4, 2025 · Discover what polyester fabric is, its key properties, uses in fashion, home décor, and industrial applications. com Product Information, and Technical Services go to Miller Weblift slings conform to European Standards EN1492-1 and EN1492-2, as appropriate POWERTEX Round slings PRS are made from high strength polyester yarn having a strong protective cover. Endless Round Slings are easy to use, efficient in operation and gentle on surface contact. It lists the safe working load limits or weight load limits for each type of sling at various widths and lifting modes between 100-200%. 75' 1. 95' 4. LOAD CHART FOR ROUND SLING: GENERIC LOAD CHART FOR FLAT AND ROUND WEBBING SLINGS: Synthetic round slings have become an industry standard and offer great flexibility for many applications. Covered by a seamless close woven, heavy duty polyester tubular sleeve. Pliable body hugs the load and offers super strength and ease of handling. The size numbers in the first column have been adopted by the Web Sling & Tie Down Associati n to describe certain polyester rounds Tuf l ex roundsling is an endless synthetic sling made from a skein of polyester yarn covered by a double-wall tubular jacket. Custom sizes available! Pacific Gulf Wire Rope is proud to be one of the top providers of slings in the gulf south. Polyester fabrics can be found in a wide range of products including clothing, upholstery, bedding, and outdoor gear. (Single & Multi legs) Powertex synthetic web slings offer a number of advantages for rigging purposes. Perfect for industrial use, construction sites, and rigging operations, these slings offer superior strength, flexibility, and Strong, lightweight, and cost-effective, polyester round slings are a popular choice for lifting applications today. They have the following properties in common: Strength, Convenience, Load protection, and Economy. If a 200% load test is required on your slings please contact our sales team prior to ordering, 909-469-2251. Always use smooth. 20' 1. They are extremely light weight and flexible in multiple directions, allowing easy and quick manipulation even when fragile loads are being lifted. Polyester Round Body Slings Color Coded By Capacity Weight Capacity In LBS 5:1 Design Factor Do Not Exceed Rated Capacity Folding, Bunching or Pinching of Nylon Web Slings and Polyester Round Slings, which occurs when used with standard shackles, hooks, clevises or other applications WILL reduce the rated working load of the sling. Polyester has a lot in common with plastic soda bottles made of PET. 9 standards and regulations. Sep 1, 2024 · Polyester fabric is a synthetic material made from polymer fibers, typically derived from petroleum. ROUND SLINGS POLYESTER ROUND SLINGS Part Code Color Code PL1 PURPLE PL2 GREEN PL3 YELLOW PL4 TAN PL5 RED PL6 WHITE PL7 BLUE PL8 ORANGE PL9 ORANGE PL10 ORANGE PL11 ORANGE PL12 ORANGE PL13 ORANGE Inch 0. For special applications, we can also offer custom made solutions. qjkfiz cpfsy xlvoywy umjzv mgyy vfzx jtraa hxzk htjjf liav