Standard wire rope sling. ISO 7531:1987 https://standards.
Standard wire rope sling Jan 20, 2022 · ASME B30. It is advisory in nature and informational in content and its recommendations on safe practices should help reduce and prevent injuries and fatalities related to 1 The specifications and testing of slings are specified in ISO 7531. The types of slings covered are those made from alloy steel chain, wire rope, metal mesh, natural or synthetic fiber rope (conventional three strand construction), and synthetic web (nylon, polyester, and polypropylene). Learning more about the different parts and terms associated with wire rope slings will help you identify if these slings are a good fit for your company. GUIDANCE ON SAFE SLING USE Introduction Types of Slings Alloy Steel Chain Slings Wire Rope Slings Metal Mesh Slings Natural and Synthetic Fiber Rope Slings Synthetic Web Slings Synthetic Round Slings Tables and Figures Sources of Information Disclaimer The types of slings covered are those made from alloy steel chain, wire rope, metal mesh, natural or synthetic fiber rope (conventional three strand construction), and synthetic web (nylon, polyester, and polypropylene). This guidance document is not an attempt to explain OSHA's sling standard requirements. What are the ISO standards that relate to wire ropes? Applies to the regular use of wire sling ropes. Proof testing and certification available upon request. OSHA 1910. For specifications and testing of slings see ISO 7531. The regulation covers both safe operating practices and sling inspections. Made to exacting specifications by our fabrication division using XIP (EIPS) wire rope, which is 15% stronger than IPS wire rope. Lifting slings are designed to move large and heavy loads that would be extremely difficult to move manually. The end fittings may range from a standard loop eye to various end fittings with specific applications. --Satyanarayan Gangaram Pitroda Proper Use of Industrial Wire Rope Slings Wire rope slings have been used extensively for years and were once the industrial lifting sling of choice. We have equipment in house to enable us to press up to 120mm diameter wire rope. The tables provide capacity ratings in tons for vertical, choker, and basket configurations at various sling angles based on the rope diameter and Single Leg Standard Slings – Standard Eyes and HD Thimbles For dimensions and sizes of individual sling components, Click Here. Slings for general lifting service Part 2 Steel wire rope slings. This article focuses on the specifications, capacities and standards of wire rope slings. Free Shipping on orders $199+ Jan 10, 2025 · Single-part slings are your traditional / standard wire rope slings. tested, tough and true. 1″ IWRC EIPS Wire Rope Sling X 20 Feet w/Standard Eyes The single leg wire rope sling with soft eyes at each end is a best selling style. This sling is manufactured using the flemish eye splice technique to form the eyes and is then mechanically swaged using a st FOREWORD This Indian Standard (Second Revision) was adopted by the Bureau oflndian Standards, after the draft finalized by the Wire Ropes and Wire Products Sectional Committee had been approved by the Mechanical Engineering Division Council. We are specialise in the manufacture of wire rope slings in all different configuration for many applications. Mar 30, 2022 · Lifting slings are one of the most versatile rigging and lifting equipment. Horizontal sling angles less than 30° shall not be used. You will also see wire rope slings made from high-grade steel or iron. While slings have been around for centuries, their industrial use began only a few decades ago. 1/2″ IWRC EIPS Wire Rope Sling X 12 Feet w/Standard Eyes The single leg wire rope sling with soft eyes at each end is a best selling style. However, unlike Wire rope slings are the most common type of sling that Kennedy Wire Rope & Sling fabricates. Wire rope slings, sometimes referred to as wire cable slings or wire rope chokers are more robust and durable than synthetic slings and also have higher temperature limits. pment for the movement of material by hoisting, in employments covered by this part. When specified, thimble eyes The other Standard in this series covering wire-rope slings is AS 1666. These wire ropes are manufactured and tested in accordance with ASTM guidelines. For many applications these are the grades supplied. CSI Ref. This construction offers 93-95% wire rope efficiency. Whether you’re in construction, shipping, or manufacturing, understanding the exact load capacity of your wire rope sling is essential for safe and efficient lifting. Wire rope slings with an independent wire rope core (IWRC) can withstand contact and exposure Gold Standard Wire Rope Slings Rugged and reliable, the flemish eye spliced with carbon steel sleeves offer the greatest safety in a wire rope choker. All wire rope components degrade over time in service but the degradation rate depends on several variables. Its provisions apply to the fabrication, attachment, use, inspection, testing, and maintenance of slings used for load-handling purposes. From our rigging shop we are able to supply wire slings according to customer specifications. It’s got a mechanical splice, and that one piece of wire rope can be customized to the size you need. 23. Find premium products to last a lifetime! Reference number ISO 7531:1987 International Standard ISO 7531:1987 Wire rope slings for general purposes — Characteristics and specifications Edition 1 1987-12 Read sample Sep 17, 2024 · Wire rope slings are versatile and common pieces of rigging equipment. This standard was first published in 1964 and revised in 1982. WIRE ROPE GRADES The most common strength grades of wire rope are Extra Improved Plow Steel (XIP®) and 1960 grade. 12 and ASME B30. Kennedy Wire Rope & Sling fabricates wire rope slings and assemblies with diameters from Jul 26, 2023 · Lifting Slings Wire Rope Slings: General Information In this article, we outline important information related to wire rope design, hitches, load weight, and more. Types of Slings This section describes several types of slings and provides specific information for their proper selection, use, and maintenance. These slings consist of many different configurations from single part, to multi-part braided constructions. Should the sleeve become damaged during use, there is reserve strength Wire Rope Sling Inspections Reference PURPOSE The inspection of wire rope slings is required and necessary for regular use of the product. With custom sling orders, production and delivery times will take longer. Calculating SWL is simple, and this guide explains the formula in a way that everyone can understand. Wire rope slings, sometimes referred to as wire cable slings are more robust and durable than nylon slings and also have higher temperature limits. It includes rated capacity tables for different sling designs made from extra improved plow steel or stainless steel wire rope. Proper wire rope sling use and care. Bridle wire rope sling is a sling composed of multiple wire rope legs with the top ends gathered in a fitting that goes over the lifting hook. We carry three types of lifting slings: wire rope slings, synthetic slings, and chain slings. The benefit of a flemish eye is that the integrity of the eye is not solely dependent on the sleeve. Grommets and cable-laid slings The Complete Guide to Wire Rope Sling Load Capacity Chart (8mm to 80mm) When it comes to heavy lifting in industrial settings, wire rope slings are an indispensable tool. Browse Sliding Choker Wire Rope Slings in Wire Rope Lifting Slings at Rigging Warehouse. Unlike the simple return loop method that places 100% of its strength on the swaged sleeve, wire rope slings have reserve strength should the sleeve become damaged in use. Also known as wire cable slings, they have limited stretch and are ideal for more precise movements when lifting, pulling, and rigging loads. Rated capacities based on design factor of 5 to 1. This International Standard lays down safety criteria and IS0 7531, Wire rope slings for general purposes - inspection procedures for the regular use of wire sling ropes. Our wire rope slings are manufactured in-house using the flemish eye splice technique to form the eyes and are then mechanically swaged using a steel sleeve. 2 The use of wire rope slings is frequently covered by national regulations; these would take precedence over this International Standard. Safety. Includes safety requirements and verification. The types of slings covered are those made from alloy steel chain, wire rope, metal mesh, natural or synthetic fiber rope (conventional. And Proper wire rope sling use and care; Do you want to extend the service life of your wire rope sling? MSC Direct offers quality Wire Rope Slings at a great value. three strand constructio. 2, Wire-rope slings, Part 2: Care and use. The UK participation in its preparation was entrusted to Technical Committee MHE/2, Wire ropes, which has the responsibility to: Non-Standard Due to their intended Slings specific use, some non-standard slings require non-standard components. Manufactured with mechanical Flemish eye splicing for excellent efficiency and strength. 184 covers slings made from wire rope, alloy steel chain, metal mesh, natural or synthetic fiber rope, and synthetic web such as nylon, polyester, and polypropylene. . WIRE ROPE AND SLING BASICS Wire rope slings are both flexible and resistant to abrasion. Sep 12, 2013 · Title of Legally Binding Document: Wire rope slings - Safety criteria and inspection procedures for use Number of Amendments: Equivalence: ISO 8792 Superceding: Superceded by: LEGALLY BINDING DOCUMENT Step Out From the Old to the New --Jawaharlal Nehru Invent a new India using knowledge. Reserve strength: Integrity of eyes not solely dependent upon steel sleeves. ai/catalog/standards/sist/13291d3a-3e84-4f0a-9e50-cbf6c2a5bc8b/iso-7531-1987 First Sling is home for all your rigging and heavy lift needs. Wire rope, on the other hand, will be put under incredibly high strains regularly, and it’s vitally important that the safety of both the load being lifted and the workers using it are safe. Volume B30. Be assured that we only sell the highest quality wire rope lifting slings, and our advertised safety standards conform to the current ASME standards. # EIPS Capacities (tons) Eye Hook(tons) Standard EyeDimensions(W” x L”) Read More » The listed capacities of wire rope slings/assemblies in this catalog are based on the industrial standard of a 5 to 1 design factor. Specifications, safe working loads, testing, and marking for general lifting. com Wire rope slings are made from various grades of wire rope, but the most common grades in use are Extra Improved Plow Steel (EIPS) and Extra Extra Improved Plow Steel (EEIPS). Inspection is facilitated by painting sleeves gold to verify swaging is complete and proper. Construction, WLL, verification, certification, marking. We offer a full line of proven wire rope slings, including single-part body, multi-part body, SuperFlex® braided slings, grommets and socket assemblies. The next step up in strength grades includes Extra Extra Improved Plow In pendants or standing wire ropes: More than two broken wires in one rope lay located in rope beyond end connections and/or more than one broken wire in a rope lay located at an end connection. 9-2021: Slings, an American National Standard (ANS), is the latest edition of this volume of the industrial safety standard. Do you want to extend the service life of your wire rope sling? We tell you how, plus how to correctly inspect your slings. Safe Operating Practices Sling safety is important. 9 includes provisions that apply to the fabrication, attachment, use, inspection, testing, and maintenance of slings used for load handling purposes, used in conjunction with equipment described in other volumes of the B30 Standard, except as restricted in ASME B30. ISO standard help to guarantee this safety, as well as the quality of the lifting material. It is for reference by manufacturers, importers, users and regulators. Shop Wire Rope Rated capacities based on pin diameter no larger than natural eye width or less than the nominal sling diameter. The use of wire rope slings is frequently covered by national regulations; these would take precedence over ISO 8792. Each sling is made in-house, every day, to industry standards, featuring professionally flemished eyes installed using a 500-ton hydraulic press and proper die sets for maximum strength and durability. This is a multi-part document divided into the following parts: Part 1 Steel wire rope slings. The objective of this Standard is to provide a specification for wire rope slings that ensures safety and fitness for purpose. These characteristics are determined by the rope construction. Jul 14, 2025 · Wire rope slings Alloy chain slings Synthetic rope slings Metal mesh slings Synthetic web slings Synthetic roundslings The first ASME B30. Standard Wire slin Our wire rope slings are built for strength, safety, and durability, making them ideal for lifting and rigging applications. Capacity/Care and Instruction tag attached. Safety standard for steel wire rope slings, focusing on grommets and cable-laid slings. Slings fabricated from alloy steel chain, wire rope, metal mesh, synthetic fiber rope, synthetic Wire Rope Slings Lift-All ® wire rope slings are made using the Flemish Eye splice technique to form the eyes. At Fyns Kran Udstyr A/S we have specialised in casing wire slings – as well as all other types of wire slings for the offshore industry. This is the method used to determine the working load limit (WLL) of a sling: minimum breaking strength of the wire rope (MBL) Oct 7, 2024 · ASME B30. Most of our slings feature a flemished (Molly Hogan) eye, which offers a redundant safety factor superior to standard duplex or turnback eyes. Wire ropes used for hoisting, lowering, and horizontally moving suspended loads are subject to high tensile stress and degradation through wear and corrosion. See full list on mazzellacompanies. It supersedes BS 6210:1983 which is withdrawn. The wire rope sling products you need; We offer a full line of proven wire rope slings, including single-part body, multi-part body, Super-Flex braided slings, grommets and socket assemblies. British Standard for wire rope slings (BS 1290:1983). Nov 18, 2025 · Introduction to Wire Rope Slings Wire rope slings are an essential accessory for lifting heavy loads and are often used in the construction industry, shipping and manufacturing due to their versatility, strength and durability. ISO 7531:1987 https://standards. Free Shipping on orders $199+ So for example, under the same safety standard a decade ago, a wire rope sling may be rated to 100% without proof load testing while today it may be 300% with proof load testing. Cable laid endless sling-mechanical joint is a wire rope sling made endless by joining the ends of a single length of cable laid rope with one or more metallic fittings. It can be used in a range of hitches and angles including vertical, choker and basket. National foreword This British Standard is the official English language version of EN 13414-2:2003. RopeDia. Browse Standard Eye Wire Rope Slings in Wire Rope Lifting Slings at Rigging Warehouse. Fewer wires result in larger diameter wires, better abrasion resistance, and reduced flexibility. It determines the maximum weight a sling can safely handle without risk of failure. For example, the degradation rate depends on how often the load limit is exceeded, cyclic loading history, proper periodic Mechanically Spliced Wire Rope Slings Flemish Eye Splice – In the standard flemish eye mechanical splice, wire rope is separated into two parts—3 adjacent strands, and 3 adjacent strands and core. Whether it’s our Grade 80 or Grade 100 alloy chain slings, wire rope slings, pendant lines, or synthetic flat web or round slings, we have you covered with our extensive inventory, custom sling fabrication capabilities, and a wide variety of rigging hardware available. In cases like this the working load limit and proof test load are based on the lowest rated part of the sling. First Sling has an online asset tracking system for your Feb 15, 2025 · How to Calculate SWL of Wire Rope Sling The Safe Working Load (SWL) of a wire rope sling is an essential factor in lifting operations. Generally, the proof test load requirement is 2 times the Information about the manufacture of wire rope slings, splicing, length tolerances of wire slings, as well as end fittings. All slings are produced in accordance to Wire Rope Lifting Slings Shop our selection of wire rope slings. If you order from our standard wire rope and synthetic lifting slings offering before 2 PM, they will ship same day! If you need custom lifting slings to meet your specifications, we will fabricate the lifting slings and/or assemblies to meet your needs. 9 standard was issued in 1971 and since then, new editions have been revised and published by the B30 Committee in 1984, 1990, 1996, 2003, 2006, 2010, and 2014. The purpose of a sling inspection is to determine if a wire rope sling retains sufficient capability to perform the work to be done before the next inspection. This document provides specifications for various wire rope sling configurations including single and multi-leg slings. 9 Slings sets the standard for the fabrication, attachment, use, inspection, testing, and maintenance in the load handling industry. XIP grade wire ropes have approximately 15% higher minimum breaking forces over the same ropes made with the former standard of Improved Plow Steel (IPS). iteh. Often these components will have a lower working load limit than the wire rope to which they are being attached. Our standard eye and eye wire rope slings are the most common slings we make, trusted across industries for lifting, rigging, and securement. BS EN 13414-1:2003: Steel wire rope slings safety standard for general lifting. Today, industrial slings are made from synthetic fibers like polyester, nylon, or high-performance materials. They are constructed of metal strands twisted together to create stiff cables that are strong and resistant to abrasions and wear. Specification for information for use and maintenance to be provided by the manufacturer Part 3 Steel wire rope slings.