What the rated load for single ply class 5 synthetic web sling 4 inches wide in a single leg choker. (Example: EN2-904PME) Consider using Twin-Path ® Double Ply Polyester Web Sling - Lifting Slings | Webbing Slings | Single Use We use specially made stiff 3" wide class 7 (see the web sling specification bellow to know what is class 7 ) Inches: Total Inches: Meters: Sling Leg Length SL: Single Leg Minimum Vertical Capacity: <<MOST SLINGS: Single Leg Minimum Vertical Capacity: Do not use angles less than 30 Reports and Data projects the synthetic web sling market to grow from $1. It is a continuous loop formed by joining the ends of the webbing together with a load bearing Type 3 Flat Eye and Eye c/w added eye protection to increase sling life Type 4 Twisted Eye and Eye c/w added eye protection to increase sling life Type 5 Endless Rated Loads for Two-Ply Rated Load in Pounds One-ply Class 5 Webbing Two-ply Class 5 Webbing One-ply Class 7 Webbing Two-ply Class 7 Webbing Four-ply Class 7 Webbing 1 1,100 2,200 1,600 3,100 5,500 1 1/2 1,600 3,300 2,300 4,700 - 1 3/4 1,900 3,800 U. 5. Inch-Pound Units - Class 7 - 4 Ply Slings Types I, II, III, IV Sling Basket Vertical Choker Vertical 90° Width 60° 45° 30° Type V TABLE 2-19 U. This chapter provides a description of synthetic web sling types and definitions which apply to such slings. The breaking strength of an equivalent 3-ply Rated loads (capacities) for single-leg vertical, choker, basket hitches, and two-leg bridle slings are as shown in Tables 21 through 25. Synthetic web slings are used in industrial environments all over the country including manufacturing, energy generation, military, Check out the deal on Single Leg Nylon Bridle Sling with Hook - 2 Ply - Width: 2 in - Length: 5 ft at Rigging. 00 0. allowing for use in multiple hitch . In•extreme•angular• conditions,•an• engineering•analysis• should•be•made. The safety factor (also known as the design factor) of web sling is an important safety measure. The more plies of Lightweight All-purpose, low-profile, heavy-duty lifting sling Easy to use and versatile Vertical, choker, and basket hitch Made in the USA Material Nylon is the most widely used general 4. Manufactured with abrasion-resistant web material and reinforced with a heavy duty edge guard, Sling-Choker web slings offer a long-lasting rigging solution that Breaking Strength (BS): The maximum load the sling can handle before failure, as provided by the manufacturer. They work well for a variety of projects with roofs of all shapes and sizes, including exposed a wagoner's hitch knot is a knot that creates a load-securing loop from the standing part of the rope. A The horizontal angle formed between the sling leg and the “top” of the load. These slings typically feature flat loop eyes on both ends, allowing for use A web sling is generally available in 1, 2, 3, or 4 ply configurations. 866 0. Stand clear of load. Do not stand on, under or near a load, and be alert to Single Ply Rated Capacity Per Learn the basics of single-ply roofing from this introduction to single-ply membranes with basic facts about each type of single-ply roof system. easier to remove from beneath the load than sling Types 1, 2 and 4. /inch per class 5 and class 7 rated capacity charts, may Safety Factor 5:1 Synthetic Web Sling type # 3 - 4 Type 1 Type 2 Type 3 Type 4 Synthetic Web Sling type # 5 Working Load Limit lbs. The ply number of a web sling refers to the layers of webbing that make up the body of the sling. of Width. These single leg slings can be made of larger diameter rope to better withstand load Plies and Sling Width. For example, if the breaking strength of a 1 ply web sling = X, then The providing a good grip on the load. L) upto 120,000LBS, accaroding to American synthetic web sling standards ASME/ANSI the angle between the sling leg and the horizontal, the greater the load on the sling leg. WLL for use in lifting heavy loads. Most web slings are available from 1 ply and up to 4 plies in different A double ply eye & eye synthetic web sling Class 5 is designed for heavy lifting applications, constructed from high-tenacity polyester yarn. 9-2006) Wetop supply a complete range of polyester endless webbing sling ASME to web sling and tie down association class 5 and 7 (Class 5 means rated loads are based on a stuffer weave Basket hitches can be used as either a single, double, or double-wrap configuration: Double Basket Hitch – uses two slings to balance a load by keeping the slings WSL-320A Synthetic Sling Hook Choking with web slings or roundslings. Capacity: Per Inch ; of Width. L. 20 The proof load for fittings attached to single legs shall be a minimum of 2 times the single-leg vertical hitch rated load. Safety Factor (SF): A safety ratio, often 5:1 or 6:1, depending on Application of Slings for lifting considerations and sling lifting load calculations (bottom). 3. allowing for use in multiple hitch configurations, including choker, vertical, and basket hitches. Web tensile strength: ˜is factor is the foundation for the Single Ply Eye and Eye Synthetic Web Slings, classified as Class 7, are designed for various lifting applications. Master links for four-leg bridle slings shall be proof loaded to a minimum of 8 times the single-leg Single Sling Double Sling Triple/Quad Sling Working load limits above (in red) are calculated on a 5:1 design factor Class 7 Synthetic Webbing Slings Class 7 Synthetic Webbing Slings Toll Capacity charts for most slings manufactured by Liftex. 6 Given a load of For large loads a 4-leg bridle sling can be made into a double basket sling by adding 2 single leg slings. com, a Toolwell Company The single leg nylon bridle is a Class 7 web sling, made Slings Safety Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks, and Slings AN AMERICAN NATIONAL STANDARD ASME B30. 1 ply, 2 ply, 3 ply, 4 ply 5. Also accommodates single ply and Single Leg - Eye & Eye Sling Bridles (SLB) Double Leg - Eye & Eye Sling Bridles (MLB2) The synthetic choker hitch Work Load Limit is a maximum of 80% of the vertical hitch Work Load This allows 100% of the slings rated Working Load Limit to be achieved. Web lings Single Ply Rated Capacity Per In. These slings are fully compliant with the latest ASME B30. Indicate sling length: a. S. True. Plies - The number of thicknesses of load bearing webbing Webbing Sling Safety Factor. 9-2003) Slings Safety Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks, and Slings AN AMERICAN NATIONAL STANDARD A wagoner's hitch knot is a knot that creates a load-securing loop from the standing part of the rope. Identifier: Applications* 3/16" 1600-lbs. Inch-Pound Units - Class 7 - 1 Ply Slings Types I, II, III, IV Sling Basket Vertical Choker Vertical 90° Width 60° 45° 30° Type V TABLE 2-11 U. Rated Synthetic web slings that conform to ASME/ANSI B30. SLING-TO-LOAD ANGLE (DEGREES) An example would be, RE2-902 which would be the call out for a Reversed Eye web sling that is made from heavy duty nylon sling material (9800 Lbs. Per Inch of Width Use the sling to its full rated lifting capacity, but never above it. Adding more plies to the sling provides added strength to the body of the sling. For angles not shown, use the next lower angle or a Webbing widths from 1 to 12 inches; Capacities from 950 to 214,900 lbs. Webbing sling-strength capacity is rated for one-ply or two-ply is class 5 or class 7. Here are the essential features and Single Ply Eye and Eye Synthetic Web Slings, classified as Class 7, are designed for various lifting applications. Material. † Maximum Proof Load is 2 times the Working Load Limit. Vertical Choker Basket Approx. Tuff-Tag and Safety Bulletin. Web slings that are used outdoors regularly should Use additional single leg slings to wrap around the load as shown below. Webbing Width Inches Single Leg 2 Leg or Single Basket 1. To determine the actual capacity Table S-22 Rated Capacity in Pounds Synthetic Web Slings 1,000 Lbs. For example, if the breaking strength of a 1 *Designed for use with Type III, (eye & eye), Class 7, 2-ply web slings. Webbing sling safety factor meaning the ratio of the Currently China Wristrong is able to manufacture web sling with load capacity (W. The proof load for fittings attached to single legs shall be a minimum of 2 times the single-leg vertical hitch rated load. Folding, Bunching or Pinching of Nylon Web 4 18 MAKING SLING BUYING EASY: HOW TO ORDER We use the following guidelines for calculating a sling’s rated capacity: 1. When you attach two or more slings to the same lifting Rated loads (capacities) for single-leg vertical, choker, basket hitches, and two-leg bridle slings are as shown in Tables 21 through 25. At Ben-Mor, we can manufacture web slings from 1 to 4 plies. Synthetic webbing has been gaining massive demand over the Table S-22 Rated Capacity in Pounds Synthetic Web Slings 1,000 Lbs. If they get damaged they are less costly to replace. unsewn tensile strength- Class 7), 2 how the sling angle affects the amount of tension on the sling (See Table 4-1). For angles not shown, use the next lower angle or a qualified person to calculate the rated load. Single Ply Eye & Eye Synthetic Web Sling Class 7 A single ply eye & LB = Load Balancing MS = Marine Slings Ply Count 1-Ply 2-Ply 3-Ply 4-Ply Web Ratings 6 = 6,800 lbs. C. Use a tagline to keep the load from rotating, which may damage the sling. This nylon web bridle sling is lightweight, flexible, and relatively soft and is suitable in UPON SLING LEGS ATTACHED TO THE LOAD AT VARIOUS ANGLES. of Width Available Material 3 & 4 Ply ± (3. 9 billion by 2033. 9-2006 (Revision of ASME B30. 9-2010 (Revision of ASME B30. For stage rigging, A single ply eye & eye synthetic web sling Class 5 is designed for lifting applications and is constructed from high-tenacity polyester yarn. Master links for two-leg bridle slings shall 28 EXAMPLE: A one (1) inch, class 7, Type V endless web sling, rated The choker capacity for 1 and 2 ply slings shall be rated at vertical hitch rated load. For any inquiries, questions or comments, please call: 1-800-299-0900 WSL-320A Synthetic Sling Hook Choking with web slings or roundslings. Inch-Pound Units - Breaking Strength - Minimum load at which a new web sling or component will break when loaded to destruction in direct tension. Master links for two-leg bridle slings shall be proof loaded to a Wristrong manufactured single ply 2 " wide endless web sling called type 5 web sling-(Endless web sling, sometimes referred to as a grommet. 707 1. In feet (6 feet, 8 feet, 10 feet, etc) Example: 92 E E 1 X10 = 2" x 10’ heavy duty eye & eye single ply Single-Ply . Single ply endless flat web slings Class 5 are versatile and can be used in various Different configurations, such as single-ply or double-ply web slings, affect the capacity. 9 standard and have a 5:1 Design Factor. For 3” and larger webbing width, tapered eye is required. 9 and WSTDA-WS-1 standards are designed for safe lifting and handling of loads. In a single-leg lifting sling where the angle is 90° to the horizontal plane of the load, the load factor equals 1, meaning no additional tension needs to be considered for this SYNTHETIC POLYESTER WEB SLINGS • $60( % Ö 6<17+(7,& :(%%,1* 6/,1*6 6(/(&7,21 sling leg(s) Reductions in rated capacity as a function of angle of choke Angle of Choke (degrees) Lifting Slings, Sling Protection, Load Hugger Cargo Control, Hoists The Holloway Heavy Duty Eye & Eye Flat Web Sling 4" x 4' is made from 1 Ply nylon and is designed with 6200 lbs. with the ability to distribute weight evenly across the the•actual•leg•load•and• evaluate•your•sling’s• rated•capacity. Most web sling types are available in thicknesses from 1 to 4 ply. Polyester; Blue . Plies. A synthetic web sling is fabricated by sewing woven synthetic webbing of nylon or Rated capacities are affected by angle of lift (sling to load angle) measured from the horizontal when used with multi-legged slings or choker/ basket hitches. Replacement kit for spool and web cover available. E. CAPACITY DECREASES WITH ANGLE Angle Rated Single-Ply . 5 Do not stand on, under or near a A web sling is generally available in 1, 2, 3, or 4 ply configurations. These slings typically feature flat loop eyes on both ends, allowing for use ASME B30. 0" + 3% of sling length) Web 4 Do not exceed a sling’s rated capacity. Unless Type 4 is requested, Type 3 will be supplied 3 & 4 Ply ± applying to synthetic web slings. Designed for use with Type III (Eye & Eye), Class 7, 2 ply webbing A double ply eye & eye synthetic web sling Class 5 is designed for heavy lifting applications, constructed from high-tenacity polyester yarn. Allowing better load distribution on internal fibers. Rated loads (capacities) for single-leg vertical, choker, basket hitches, and two-leg bridle slings are as shown in Tables 21 through 25. Vertical Choker Basket 90° Basket 60° 45° 30° 1 This document provides specifications for various types of webbing slings including single, double, three, and four ply configurations. Type 3 will Single-ply roof membranes are one of the most popular flat roofing materials, ideal for lightweight, cost-effective fast-track construction projects. 156" 1600-lbs. Identifier: Applications* 0. Web Sling Identification Includes: Sling Type: Roundsling Identification Includes: Sling Number: 1-13 Sling numbers are for reference only, some roundslings have different ratings. The design, including the width and thickness of the web sling, plays a crucial role in determining its lifting capacity. 4 inches Description: The single leg nylon bridle is a Class 7 web sling, made from (1) one nylon strap with an oblong master link at top and a hook at the bottom. Inch-Pound Units - 5 1 8 0 de g . Working Load Limit (lbs) Single Leg Hitch Types: Product Code: Vertical: Choker: Multi-leg sling assemblies, or single-leg slings with fittings, are measured from the load-bearing point of any rings, hooks, or fittings. usually around 1 to 3 inches in For example, if the breaking strength of a 1-ply web sling = X, then The breaking strength of an equivalent 2-ply web sling = 2X. Lifting capacities range Rated Loads for Single Ply Class 7 Synthetic Webbing Slings Single Ply Polyester Lifting Slings Types I, II, III and IV Rated Load for Single-Leg Polyester Round Slings. Webbing sling strength capacity is rated for one-ply or two-ply in Class 5 or Class Web Sling Shackle – page 99 Always Ensure Rated Working Load Limits are Greater than the Load Placed on the Fitting. Synthetic web sling can be sewn in single, double, or multiple plies, basically, the more ply numbers, the much higher load Single Ply Rated Capacity Per In. For angles not shown, use the next lower angle or a Design factor: After web nominal strength has been adjusted by applying the fabrication factor, the sling’s rated capacity is then determined by using a design factor of 5 to 1, as speci˚ed by It lists the safe working load limits in kilograms for each type of sling at different widths and lifting modes including 100%, 200%, 140%, and 80% of the rated capacity. S-287 Sliding Choker Hook Class 7, 2-ply webbing, and synthetic round slings. State number of ply’s (thickness): a. Per Inch of Width Single Ply; Table S-23 Rated Capacity in Pounds Synthetic Web Slings 1,200 Lbs. Webbing The following photos illustrate the more common eye forms using at the end of synthetic web slings. For large loads a 4-leg bridle sling can be made into a double Given a single leg sling that is 3/4 inch in diameter, 6 x 19 construction, IWRC, used in a choker hitch with a Mechanical Splice, what is the rated lifting capacity in Tons? 3. Consideration shall be given to the sling to thickness of the sling material. For example, single ply slings will generally degrade more rapidly with this exposure than multiple ply slings. 75 2. Sling Body Ply—Body ply indicates the number of web thickness in the body of a sling. A rule of thumb is that for a given sling you can double the Synthetic Web Sling—A lifting assembly made of synthetic webbing which is to be used to connect the load to the lifting device. 00 Vertical Choker Vertical Basket 60° Horizontal Angle 45° Horizontal Angle 30° Polyester webbing is available in (9) heavy web class only. Designed for A double ply eye & eye synthetic web sling Class 7 is specifically designed for heavy lifting and is constructed from high-tenacity polyester yarn. Capacity: Per Inch . In the picture below, we have a 2 ply sling, which means there is two pieces of material sewn together. Loop Size 2 Legs 3 Legs 4 Legs 60° 45° 30° 60° 45° 30° 60° 45° 30° 6 DOUBLE PLY EYE AND EYE SYNTHETIC WEB SLING CLASS 7 • Position the sling so that the load is uniformly spread over its width and protect the sling from sharp edges. Web Single Ply Eye and Eye Synthetic Web Slings, classified as Class 5, are designed for various lifting applications. to remove from beneath the load than sling Types 1, 2 and 4. 1 billion in 2024 to $1. true. For Polyester Max Edge™ webbing add letters PME to Stock Number. Sling Color: purple, green, yellow, gray, red, brown, blue, Web Slings - Synthetic EE, EN. Always consider the effect of sling angle and tension on the sling’s capacity and NEVER OVERLOAD web slings. Per Inch of Width The single ply design allows for easy handling and reduces the risk of damage to the load's surface. of Width Available Material remove from beneath the load than sling Types 1, 2 and 4. Also accommodates single ply and A single ply endless flat web sling Class 7 is a lifting sling made from high-tenacity polyester yarn, designed for heavy-duty applications. It lists the safe working load limits in kilograms for each type B. Its reinforced eye loops At All Lifting we manufacture Grade 100 Chain Slings in a variety of configurations including single leg, multi-leg of 2, 3, 4 or endless slings to View full details from $55. The minimum angle allowed is 30 degrees. SYNTHETIC WEB SLING | TYPES & TERMS 5 222 | Vertical Choker Vertical Basket Single Ply Web Slings 1 1,600 1,200 3,200 2,250 * Reduction factor for sling rated capacity in a choker hitch. /inch 9 = 9,800 lbs. Slings should have a minimum design factor appropriate to the type of material as specified in the U. ^ Ç v Z ] t , v } } l• 5 Load•factor•guidelines > P v P o > Single Leg Slings (Capacity – Tons) Multiple Leg Slings (Capacity – Tons) Rope Dia.