Synthetic round sling chart. The multiple fiber construction makes the roundsling soft and flexible – perfect for a choked lift. This document provides charts showing how sling angles affect lifting capacity. When determining sling length, measure from Slingmax Twin-Path synthetic roundslings are high capacity synthetic slings designed to be used in the heavy overhead lifting industry. L. Different types of slings, like wire rope and alloy chain slings, have varying strength efficiencies. The slings used most frequently in the mechanical industry are synthetic web slings, synthetic round slings, wire rope slings, and alloy steel chain slings. Each synthetic material has its own unique properties. We have years of experience and a skilled team to understand and execute standard and customized solutions to all your requirements. The endless roundsling is more versatile because the connection and load contact 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. Tuffy Endless Polyester Round Slings at Bishop Lifting offer the perfect mix of strength, flexibility, and USA made quality. 1 Cranes, hoists & winches Part 1: General requirements AS1418. We will also discuss the importance of checking your sling tags and not relying too much on sling colors for your operations. APPLICATIONS Duplex Webbing Slings and Polyester Round Slings are used for lifting loads or objects that may have fragile or delicate surfaces, which could be harmed if lifted with chains or wire ropes. The synthetic roundsling body can also be compared to sling webbing with the tubular jacket face yarns woven without Note ~ The maximum WLL is determined by the sling angle. The cutting of synthetic slings is the primary cause of sling failure, usually caused by a sharp or small diameter load edge against the sling. 9 also addresses metal mesh slings and synthetic fiber rope slings, though these are less frequently encountered in general rigging applications. 9-2003, clearly establishes the requirement for training. Tuffy® Products round slings are constructed from USA made synthetic fibers and are fabricated in our Hurst, TX branch. SLING COLOR: PURPLE, GREEN, YELLOW, TAN, RED, WHITE, BLUE, ORANGE SLING COLOR IS NOT FOLLOWED BY ALL MANUFACTURERS AND SOME COLORS HAVE MORE THAN ONE RATED LOAD. Round slings are an all-purpose lifting sling enabling a strong and non-damaging lift of a load. 1 Flat synthetic webbing slings Part 1: Product specification AS1353. Alternate Products Email Print Provide Feedback Features • Heavy duty outer casing for extra resistance to damage • Polyester core and outer cover • Each sling supplied with test certificate • Colour coded to meet international lifting standards Applications • Ideal for use with cranes, hoists and blocks Specifications • Complies The Endless Round Sling is extremely versatile. The color of a polyester sling follows certain guidelines defined by EN 1492-1 (webbing slings) and EN-1492-2 (round slings). The capacity of round slings and choker hitches decreases as the angle from horizontal increases. 1 Synthetic Slings Nobl-O-Tech Round Slings NOBL-O-TECH Round Slings are manufactured in the Netherlands for Nobles and are fully compliant with Australian Standard 4497. The working load limit of these slings starts at 0. 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. Certain synthetic materials perform better than A Round Sling is an endless synthetic sling made from a continuous loop of polyester yarns covered with a double wall tubular jacket. Capable of being used in vertical, choker, and basket hitches. Our article looks at how color-coding systems for roundslings differ throughout the industry. 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. The illustration above clarifies how the D/d Ratio applies to these slings. 3. See the Sling Protection section in this catalog. FOLDING, BUNCHING, OR PINCHING OF SYNTHETIC SLINGS, WHICH OCCURS WHEN USED WITH SHACKLES, HOOKS OR OTHER APPLICATIONS WILL REDUCE THE RATED LOAD. Round slings are a continuous loop made from polyester yarn encased in a sleeve of polyester or nylon fabric. The rated capacity for a basket hitch is twice that for a vertical hitch. It is an industry organization of manufacturers of synthetic yarns, synthetic webbing, synthetic slings, synthetic web tiedowns and related components. Oct 7, 2024 · Synthetic web slings can come in virtually any length. Round slings are made using polyester load yarns and seamless tubing with no stitched edges to become snagged. The roundsling 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. The weights displayed in this chart are in kilograms. The slings are lightweight and versatile making them extremely useful is a variety of industries. Lift-All® Tuflex EN90 Yellow Endless Round Slings provide the safety you need while also saving you time and money. 5 tonnes and can be upwards of 50 Aug 15, 2024 · Learn more about the importance of calculating sling angles and how to find the right slings for your lifting tasks. Endless and eye & eye polyester round slings are a lightweight lifting solution resistant to stretching. 5 tonnes and can be upwards of 50 Jul 14, 2025 · Lifting Slings Synthetic Slings: Web Slings, Roundslings, and Polyester vs. Contents Sling – Synthetic round sling Synthetic round slings offer a number of advantages for rigging purposes. Synthetic slings typically follow a colour code system that signifies their material and capacity. ) IN TONNES UNDER GENERAL CONDITIONS OF USE SINGLE LEG SLINGS CHAIN 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. To determine capacity at an angle, multiply the rated capacity by the angle factor in the charts. ” Webbing & Round Slings Rated Capacities 1 through to 100 tonnes Note: Operator must read and fully understand the operating instructions before using this product. Ensure that shackles and fittings are proper shape to allow the sling to seat properly. Jan 24, 2024 · It’s essential to assess this ratio correctly for every lift, adjusting for any capacity reductions. This type of sling is sometimes called a flat eye-and-eye, eye-and-eye, or double-eye sling. *Most Popular Sizes Shown Synthetic Slings Round Slings Main Features: Heavy Duty outer casing for extra resistance to damage Each sling supplied with test certificate Colour coded to meet international lifting standards Suitable for use with cranes, hoists and blocks Complies with AS 4497. Lightweight, repairable, and equipped with advanced safety features for rigging confidence. In lifting applications they stretch less than rope slings but still absorb shock load extremely well. They are extremely light weight and flexible in multiple directions, allowing easy and quick manipulation even when fragile loads are being lifted. A jacket protects the round sling's core. This allows the core yarns to move independently within the jacket. 9) states: "Synthetic round sling users shall be trained in the selection, inspection, cautions to personnel, e ects of the environment and rigging practices as covered" by Chapter 9-6. Sling Hardware and Connections Connection surfaces must be smooth to avoid abrading or cutting slings. The wire rope sling products you need. Wear points can be shifted to extend service life. Both types combine dimensional stability with great flexibility and shape instantly to the load cradling it with balance and security. For buyers in Europe and many international markets, EN1492 is the most important standard governing synthetic lifting slings, including webbing slings and round slings. Select and use proper connection hardware that conforms to the size requirements listed for choker, vertical, or basket hitches in the charts below. Eye & Eye-Twist Type 4 — Sling made with both loop eyes formed as in Type 3, except that the loop eyes are turned to form a loop eye which is at a Web Slings Class 7 Synthetic Webbing Slings WORKING LOAD LIMITS (LBS) Single Sling Double Sling Dec 30, 2024 · The four most common types of lifting slings used in commercial rigging are alloy steel chain slings, wire rope slings, synthetic polyester round slings, and synthetic web (flat) slings. The two most commonly used synthetic webbing slings used for lifting in Australia are 'Flat' and 'Round' Slings. Part 5 – Lifting Accessories, Slings Part 6 – General accessories and Components for slings. The roundsling body can be compared to sling webbing with the tubular jacket face yarns woven without binder yarns. ASME B30. 7). The following chart can be used to determine the Working Loading Limit (WLL) of round slings and flat webbing slings which can be purchased from us. Work out the Safe Working Load of webbing & round slings using the Load Chart. Tags and labels should be kept away from the load, hook and point of choke. It consists of a continuous or endless loop of 100% polyester fiber. Round slings are pliable and offer some protection to ⛓️ Chain Slings Grade 100 Chain Sling Capacity Chart – 3 & 4 Legs (PDF) Grade 100 Chain Sling Capacity Chart – 1 & 2 Legs (PDF) 🟣 Polyester Round Slings Polyester Round Sling Capacity Chart (PDF) 🟡 Nylon Slings Eye & Eye Synthetic Sling Capacity Chart (PDF) Endless Synthetic Sling Capacity Chart (PDF) 🔗 Shackles 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. In pursuance of this mission, the association Jul 15, 2020 · Synthetic slings have become a go-to for many riggers due to their flexibility, lightweight, & ease of handling. The sling cradles the load while both ends are at-tached overhead. 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. In lifting applications they stretch less than rope slings yet still absorb shock load well. The seamless round sling construction and tubular design of the cover helps to eliminate the premature In this article, we examine the advantages and disadvantages of round slings vs web slings, and examine their respective benefits when used to lift and position a load. Only polyester roundslings with legible identification tags shall be used. There is a unique advantage endless polyester roundslings have over eye and eye configuration slings. 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. These products are used in the manufacturing, transpor-tation, recreation, and forestry industries; also by the military and governmental agencies, for lifting, lowering, moving, and securing loads. A Tuflex roundsling is an endless synthetic sling made from a continuous loop polyester yarn covered by a double-wall tubular jacket. Here at SafetyLiftinGear we’ve put together a handy round sling chart to help you quickly identify the lifting capacities of a round sling based on its colour. 9 standards and regulations. 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. A round sling is a continuous loop of yarn encased in a polyester dual wall tube that helps provide the best available protection. Refer to the E昀昀ect of Angle chart in the General Information sectio n of this catalog. Learn everything you should know before rigging with synthetic slings. The jacket offers additional durability and flexibility when performing your lift. Choose from round and flat webbing slings. The Part 1 – Manual Lifting Machines Part 2 – Powered Lifting Machines Part 3 – Lifting Machine Supporting Structures Part 4 – Lifting Accessories, Non-fixed load lifting attachments. What is a Tuflex Roundsling? It is an endless synthetic sling made from a skein (continuous loop or hank) of polyester yarn covered by a double wall tubular jacket. 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° Round Slings THE TUFLEX DIFFERENCE All Lift-All slings meet or exceed OSHA and ASME B30. Polyester endless round slings from Lift-It Manufacturing. AS1353. Cortland lifting slings are custom engineered as braided, round or adjustable with enhancements like integrated hardware and wear protection. 1-Training states, “Synthetic webbing and round sling users shall be trained in the selection, inspection, cautions to personnel, effects of the environment and rigging practices, covered by this chapter. ) IN TONNES UNDER GENERAL CONDITIONS OF USE GRADE 100 CHAIN SLINGS - AS 3775 WORKING LOAD LIMIT (W. 3 Cranes, hoists and winches Nylon Slings Load Limits Eye & Eye-Flat Type 3 — Sling made with a flat loop eye on each end with loop eye opening on same place as sling body. OSP Sling Chain & Sling Load Charts are A6 in size and provide the following useful information: Chains:Working load limits (tonnes) for Grade 100 & Grade 80 to EN 818. INSPECTION REGISTRIES • All fl at and round slings should be visually inspected at 3-monthly intervals as per Australian Standards. 2 Cranes, hoists and winches Part 2: serial hoists and winches AS1418. Top Quality Synthetic Polyester Webbing Slings SWL from 500 kg to 300 tons, EWL Slings from 50cm to 100 Meters. Roundslings can be damaged or weakened by excessive compression between the sling and the connection points. It also provides an overview of our available Services, such as our Training, Load-Testing and Oct 9, 2024 · In this article you'll know the different types of synthetic lifting slings and factors you should consider to ensure your lifting and moving safety, efficiency, and reliability. The sleeve is constructed, so that it 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. Endless Roundslings Roundslings, also written as Round Slings, are an endless loop of yarns covered by a woven tubular jacket. We offer a full line of proven wire rope slings, including single-part body, multi-part body, SuperFlex® braided slings, grommets and socket assemblies. Chain_Load_Chart_tnail. 2 Flat synthetic webbing slings Part 2: Care and use AS1418. A critical consideration in sling selection is the relationship between the rated capacities of the sling and the type of hitch you plan to use. . The size numbers in the first column have been adopted by the Web Sling & Tie Down Associati n to describe certain polyester rounds Web Slings Class 7 Synthetic Webbing Slings WORKING LOAD LIMITS (LBS) Type 3 and 4 Type 5 ONE Vertical PLY Vertical Choker Basket Two Legged Vertical 90o 90o 90o 60o 90o The American Society of Mechanical Engineers, Safety Standard for Slings (ASME B30. 1:1997 Explore Twin-Path Extra Slings with Covermax and K-Spec yarn. 1 and 9-6. RoundUp™ Round Slings are constructed from a continuous loop of 100% polyester fiber. The European standard assigns polyester slings a specific color to identify their working load limit quickly and easily. Chain Slings Grade 80 (T) Load Chart Download Poster The rated capacity is based both on sling fabrication components (minimum breaking force of rope used, splicing efciency, number of parts of rope in slin g and number of sling legs) and sling application components (angle of legs, type of hitch, D/d ratios, etc. Endless round sling configurations enable the user to rotate hook and load contact points, resulting in increased sling longevity. Oct 9, 2024 · In this article you'll learn what are round slings and the different types of round slings, meanwhile know how to choose the right round sling for your specific use. A poly round sling from LGH. Promotes Safety Lift-All slings with high-performance core 昀椀bers are ergonomically engineered providing the lightest sling weight to lifting capacity ratio of our product line. The American Society of Mechanical Engineers, in the Sling Safety Standard, ASME B30. Sling tension increases as the angle from horizontal decreases. For example, a sling rated at 5,200 lbs in a basket hitch would have a 4,500 lb capacity at a 60 degree angle. Safety Factors inc the angle of lift, legs, colour coding, pull and more. Manual handling benefits over chain and wire rope add significantly to workplace safety. Pliable body hugs the load and offers super strength and ease of handling. Discover the essential colour coding guide below for synthetic slings, designed to ensure safety and efficiency in lifting operations. Synthetic Web Slings: Synthetic web slings offer a number of advantages for rigging purposes. ) Alternate Products Email Print Provide Feedback Features • Heavy duty outer casing for extra resistance to damage • Polyester core and outer cover • Each sling supplied with test certificate • Colour coded to meet international lifting standards Applications • Ideal for use with cranes, hoists and blocks Specifications • Complies Polyester roundslings shall be long enough so the rated capacity is adequate when the sling to load angle is taken into consideration. The sling contours itself around the load. Soon, we will have a comprehensive poster with all load tables. While the exact colour code may differ between manufacturers, a typical pattern exists across the industry. They have the following properties in common: Strength Convenience, Load protection, and Economy. Nylon If you’re lifting highly finished parts or delicate materials, then a synthetic lifting sling can provide the flexibility, strength, and support you need to support a specialized load. Synthetic slings can be made from polyester, nylon, or high-performance materials and are lightweight, easy to rig, and Endless Roundslings Roundslings, also written as Round Slings, are an endless loop of yarns covered by a woven tubular jacket. Always protect synthetic slings from being cut or damaged by corners, edges and protrusions by ated load shown on the sling identification. Many manufacturers have standardized product offerings, including incremental increases in length ranging anywhere from 2’ to 20’. A Tuflex roundsling is an endless synthetic sling made from polyester yarn covered by a double-wall tubular jacket. Proper protection must be used to avoid cutting. Sections 9-5. Lifting Slings shall not be used at angles of less than 30°. 9 standards and regulations What is aTuflex Roundsling? A Tuflex roundsling is an endless synthetic sling made from a skein of polyester yarn covered by a double-wall tubular jacket. The protective outer jackets of Helix slings are made from braided HMPE fibers. 3 Cranes, hoists and winches Single Path Polyester roundslings are a low cost, flexible lifting sling fabricated up to 150 feet with capacities up to 60,000 lbs. This ergonomic solution reduces rigger fatigue and injury. The below charts compare the size, strength, and weight of Plasma® 12x12 Strand Slings to high performance (HP) round slings and also to steel wire rope slings. Round Sling Colour Chart: As you can see from the round sling chart above, there are a number of different colours assigned to slings with different maximum weights. A wide variety of durable synthetic slings available with us help you move material through your job site efficiently. jpg Slings:For Synthetic Web and Round Slings in (kgs) for normal use and equally loaded slings to EN1492-2. Slings feature identification tags indicating size, type, and rated capacity. Additionally, Helix slings are completely compatible with Slingmax engineered edge and cut protection made from high-performance synthetic materials: Cornermax Pad, Cornermax Sleeve, and Spider Sleeve. Lift-It® Polyester Roundslings are made of polyester core yarn covered by a seamless, tubular cover. The endless roundsling is more versatile because the connection and load contact GRADE 100 CHAIN SLINGS - AS3775 WORKING LOAD LIMIT (W. Each RoundUp™ Round Sling is covered with a double polyester woven jacket to protect the load-bearing fibers from damage. RoundUp™ Round Slings Liftex® RoundUp™ Round Slings offer the user the ultimate in lifting security and rigging ease. The most commonly used synthetic round slings are made of nylon- or polyester-type Read More AS1353. About Polyester Round Slings for Lifting Polyester is a Synthetic man made material that is lightweight and is a certified lifting sling to conform with EN 1492-2:2000 it makes a very cost effective lifting sling that is soft to touch and much less likely to cause damage the material being lifted; it will not cause the type of injuries to the user associated with wire rope sling (cuts caused In the catalog, you will find product information and specifications for our Wire Rope Slings, Web Slings, Round Slings, Synthetic Rope Slings, Sling Protection, Alloy Chain Slings, Wire Mesh & Chain Mesh Slings, as well as Tie Down Equipment. The double wall jacket offers a greater sling life and helps protect against load damage that some wire rope or chain may cause. Designed for safe, efficient lifting in a wide range of applications. Lift all round slings are built to last. The most commonly used synthetic web slings are made of nylon- or polyester-type yarns (Fig. However, it’s also common for manufacturers to offer customized sling lengths, so you can get a web sling designed to your application’s exact specifications. The accumulation of numerous fiber strands determines the strength factor, as the capacity chart below shows. Use hardware that is designed for Synthetic Slings or oversized hardware with a large radius or 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 OSP Sling Sling Hardware and Connections Connection surfaces must be smooth to avoid abrading or cutting slings. Adhere to manufacturers warnings The American Society of Mechanical Engineers, Safety Standard for Slings (ASME B30. The Tuflex ® Difference What is a Tuflex Roundsling? All Lift-All® roundslings meet or exceed OSHA and ASME B30. Always protect synthetic slings from being cut by corners and edges. Synthetic Sling Load Limits Flat Eye – Type 3 (EE) (measured pull to pull when flat) Twisted Eye – Type 4 (EE) (measured pull to pull when flat) Do not exceed rated capacities. Lift-All® Tuflex EN60 Green Endless Round Slings provide the safety you need while also saving you time and money. A selection of how lifting belts and round slings can be protected from damage, stabi-lised at the ends, connected to lifting gear or combined with chains and ropes. Here, you can find posters with load tables for chain slings, wire slings, webbing slings and round slings. We are committed to offering you the best quality at the most competitive price. Sling capacity decreases as the angle from horizontal decreases. They come in various forms, such as flat web slings, round slings, and endless slings. Flexi-Grip® round slings are lightweight, with superior flexibility, to conform to the shape of the load. This type of nylon sling is sometimes called a flat eye and eye, eye and eye, or double eye sling. Each sling is proof load tested at manufacture and a test certificate is packaged with the sling. Oct 25, 2024 · Lifting Slings Explaining Mazzella’s Synthetic Roundslings Color System Color-coding systems for synthetic roundslings are not universal. Observe all pertinent instruc-tion provided by OSHA and ASME. Bullivants is Australia’s oldest and largest specialist provider of lifting, rigging, height safety, restraint and recovery solutions, testing and inspection services in the industrial sector. E-SERIES ROUND SLINGS The original SpanSet, … Sling made with flat loop eye on each end with loop eye opening on same plane as sling body. 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. Slings should not be used at angles of less than 30°. We encourage you to print the posters and display them in the relevant areas of your company. Each sling type has distinct characteristics in terms Jan 16, 2026 · EN1492 Webbing Sling Standard Explained: What Buyers Must Know Introduction When sourcing lifting slings for industrial applications, safety and compliance are non-negotiable. otp rkvz umso zkzhg ixeqmivw iiiqq ygrt ckoohcj nufqf zbfx