<]/Prev 375638/XRefStm 1453>> %PDF-1.4 % Rotation resistant ropes are designed to resist the tendency to spin or rotate under load. (JU`2;Tk O If the object lifted with a 6-strand wire rope sling in a basket hitch is at least 25 x larger than the sling diameter (D/d 25:1) the basket capacity need not to be adjusted. An object you place into a 1" diameter 6-strand wire rope sling using a basket- or choker hitch must have a minimum diameter of 25". This ratio has an effect on the rated capacity of slings. If the shackle or object has 2 times the diameter of a 6-strand wire rope sling (D/d 2:1) the basket sling capacity must be reduced by 40%. Basket hitch capacity based on minimum D/d ratio of 25/1. These classes are referred to as 6x19 and 6x36. RATED CAPACITIES SHOWN APPLY ONLY TO 6X19 AND 6X37 CLASSIFICATION WIRE ROPE. hb````` $f^b@,`1APPPI\&0*06)0q050Yk?A~a& r+2X$f0\ 2U5dd`]pH330s]k!Xa@ 'R JavaScript seems to be disabled in your browser. In addition, visual observations should be conducted during regular service for any damage or evidence of malfunction that appears between regular inspections. Worn or unsafe rigging and safety gear should never be used. All capacities in tons of 2000 lbs. Normal wear and tear should be expected with use of rigging and safety gear; therefore, all gear should be thoroughly inspected before each and every use. 0000018193 00000 n SuperSwaged ZIPWIRE! 0000005949 00000 n It is better to use a larger shackle or a Wide Body shackle type. Uses for this material include trawl cable (trawl rope) for commercial fishing, sand line (for well drilling), and more. Westech Rigging Supply disclaims any liability resulting from the misuse of its rigging and safety gear. Small diameter shackles reduce the sling strength and, most likely, that small diameter shackle also has insufficient capacity for that job. portalId: "20560760", For strand laid and single part slings, ten (10) randomly distributed broken wires in one rope lay, or five (5) broken wires in one strand in one rope lay. When a wire rope is bent around any sheave or other object there is a loss of strength due to this bending action. This type of strand has extra high strength. 0000006940 00000 n 0000016811 00000 n W$:2`O` %0Wrj!\. jyJ^N7@d{i~@xR$m`YP)(\rt`cvJqxJgZk "T (*8vCL9>ZG@;Q@biu^S)^psyf"5"] SD$x,pZT$Q&ZHlR+`hVa-`:w. | WEBSITE BY. Rated Capacity (Working Load Limit), For Alloy Steel Chain Sling in Pounds. Rated capacities basket hitch based on d/d ratio of 25. Wire rope, galvanized and ungalvanized is used for many kinds of projects and applications. Phoenix, Arizona 85009, Hours Nylon or plastic coated aircraft cable is the same material as shown above but coated with a tough, flexible coating. If the sling is too short you may have to adjust the capacity because of the sling angle. EXAMPLE: For wire rope endless sling with loops served each end, rated capacity of 9.2 tons vertical, 8 ft. long: ORDER: One 3/4 diameter Type 81-1-1,8 ft. long. %%EOF Fax: 780 644 9100 Similar in construction to 6x19 class IWRC galvanized wire rope, stainless steel ropes are used for general purpose in corrosive environments. provides approximately 30% greater break strengths than other wire ropes in the same diameter. Prior to EVERY lift, YOU, the user, has to determine if the D/d ratio is equal or higher than the ones listed in the capacity tables. Chain links and attachments should hinge freely with adjacent links. Evidence of heat damage; or if a wire rope sling having a fiber core is exposed to temperatures in excess of 200F; or if a wire rope sling having a steel core is used at temperatures above 400F or below minus 60F. Uses for this material include trawl cable (trawl rope) for commercial fishing and more. Cookies are only used in the browser to improve user experience. Made to exacting specifications by our fabrication division using XIP (EIPS) wire rope, which is 15% stronger than IPS wire rope. Uses are for the same as 6x19 classification ropes, but are used in applications where more flexibility is required. Safety Factor: Performs best when used with a working load limit of 10:1. E-mail: quebec@unirope.com, RUD Lifting & Fall Protection Anchorage Points, Load Positioning Swivels and Lifting Eyes, Automatic & Remote Controlled Load Release Systems, Customer Satisfaction Questionnaire (194k pdf file), D/d Ratio and the Effect on Sling Capacity, General Information on the use of Wire Rope Slings. 255 44 E-mail: info@unirope.com, Unirope Limited RATED CAPACITY IN TONS OF 2,000 LBS. Cable Diameter:1 inch, Application: For general purpose overhead lifting, suspension, skidding, and drag lines. 0000053807 00000 n Country of Origin subject to change. As such, Westech Rigging Supply disclaims liability for any misuse or incorrect product selection by our customers. **Warning: Do not exceed rated capacities. Galvanized wire rope also comes in different strength categories (IPS and EIPS) and different cores (FC or fiber core and IWRC or independent wire rope core). Slings shall be inspected for defects and damage at intervals as defined above. 2022 Certified Slings & Supply, All rights reserved. Breaking load values are subject to a minus tolerance of 2.5%, PRICING: All wire rope / crane cable sold by the foot. Horizontal sling angles of less than 30 degrees are not recommended. However, it is used in many general-purpose applications such as slings, winch line, non-aircraft control cables and more (Mil-spec. Google use cookies for serving our ads and handling visitor statistics. Some of our calculators and applications let you save application data to your local computer. Rigging and safety gear purchased from Westech Rigging Supply should be used in strict accordance with all industry and OSHA standards. If the shackle or object has at least 5x the sling diameter (D/d 5:1) the basket sling capacity must still be reduced by about 25%. endstream endobj 256 0 obj <>/Metadata 5 0 R/Pages 4 0 R/StructTreeRoot 7 0 R/Type/Catalog/ViewerPreferences<>>> endobj 257 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/Properties<>/XObject<>>>/Rotate 0/StructParents 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 258 0 obj <> endobj 259 0 obj [/Separation/PANTONE#20179#20#20C#20/DeviceCMYK<>] endobj 260 0 obj <>stream These applications will - due to browser restrictions - send data between your browser and our server. This wire rope classification consists of 6 outer strands of 7 wires each with a polypropylene core (PPC). Visually inspect chain and attachments for wear, nicks, cracks. Proper D/d ratio for the sling capacity. St. Laurent, QCH4T 2B4 On the other hand, do not place too LARGE an object into the sling eye as this will result in splitting forces affecting the sling splice and sling safety. 0000001634 00000 n 0000001453 00000 n We don't collect information from our users. 70 Commercial Way, E. Providence, RI 02914 sales@wwewirerope.com (401) 434-3900. Load Hooks must have sufficient thickness to ensure proper sling D/d ratio, particularly when using slings in an inverted basket hitch; that is the sling BODY is placed into the hook and the sling EYES are facing downwards. Any deficiencies found shall cause the sling to be set aside for periodic inspection. This curve is based on static loads and applies to 6-strand class 619 and 637 wire rope. Where applicable, manufactured in accordance with Federal Specification RR-W-410E. Canada DY-PAC Rotation Resistant -Nominal Breaking Load:59 tons. 0000015945 00000 n Unlaying or opening up of a tucked splice. The D/d Ratio is the ratio of the diameter around which the sling is bent, divided by the body diameter of the sling. Please read AddThis Privacy for more information. Use large enough hooks AND large diameter shackles to avoid crushing and kinking of the sling. The two general classifications are herein designated asfrequentandperiodic, with respective intervals between inspections as defined below. The intervals in turn are dependent upon the degree of exposure of the sling components to wear and deterioration. It is used for general purpose where coating is required. Description: Manufactured by Wire Rope Industries, the Dy-Pac strand compaction process of this Surelift line improves the rotation resistance. Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications! #12 - 3006 51 Avenue NW., End attachments that are cracked, deformed or worn. For choker hitch, the angle of choke shall be 120 degrees or greater. 0000010515 00000 n Rated capacities basket hitch based on d/d ratio of 15. Crosby 7/8" G-209 Screw Pin Anchor Shackle (WLL 6.50 ton), Crosby 5/8" G-2130 Bolt Type Anchor Shackle (WLL 3.25 ton), Liftex Pro-Edge Polyester Web Sling 2 ply 2" x 10' - Twisted Eyes, Liftex RoundUp Roundsling ENR7 x 10' Blue, GrabiQ 5/16"x10' Type TG4-GBK 4-Leg Adjustable Grade 100 Chain Sling (14,800 lbs WLL), 5/8" x 12' Standard Eye Wire Rope Sling - 6x25 Steel Core Wire Rope, CM 1" Super Strong Screw Pin Anchor Shackle (WLL 10 ton) (Hot Dip Galvanized), Crosby 1/2" S-1326 Grade 100 Alloy Swivel SHUR-LOC Hook, Lift-All Tuff-Edge III 2 ply 2" x 12' Polyester Web Sling (Flat Eyes), DICA LiftGuard 6" Medium Duty Magnetic Edge Protector (4" Max Sling Width), Fabricated with High quality 6x36 XIP Steel Core Wire Rope. 0000024900 00000 n Crosby Wide Body shackles are available in capacities ranging from 75 tons to 1,000 tons. They make an efficient double choker sling. (jS Ideal forrigging, mining, construction, logging, oilfield, machine moving, and aerospace. All of our galvanized wire rope is manufactured to meet or exceed Federal Specification RRW-410 and is mill certified. 0000018890 00000 n Frequent Inspection. Similar in construction to 6x36 class IWRC galvanized wire rope, stainless steel ropes are used for general purpose in corrosive environments. We don't save this data. Note: The minimum D/d ratio for GATOR-FLEX and for TRI-FLEX slings is just 5:1. Eye length must NOT be smaller than twice the object (e.g. Sling angles of less than 30 should not be used. Unirope Limited The capacity of a bridle at a 30 degree horizontal is same as single vertical leg. All of these general purpose wire ropes are available in full reels, custom cut sizes or as part of a custom made wire rope sling. For sling angles other than those shown, use the rated load for the next lower angle or a qualified person shall calculate the rated load. This curve relates the efficiency of a rope diameter to different D/d ratios. Initial inspection. RATED CAPACITIES SHOWN APPLY ONLY TO 6X19 AND 6X37 CLASSIFICATION WIRE ROPE. 0000001778 00000 n 0000010335 00000 n 0000000016 00000 n Adding to cart category.add_cart_announcement. 298 0 obj <>stream If possible use Wide-Body shackles. All slings come with a rating tag as per OSHA/ASME standards. Not used for overhead lifting, deck lashing cable is used for securing loads on barges, ships and the like. 0 you place into the sling eye must not be larger than 1/2 of the sling eye length. Relevant data for each is listed in the table below. 0000018307 00000 n We are proud to work alongside some of the world's most prominent industry leaders in our field! Commercial grade aircraft cable cannot be used for aircraft controls. Rated capacities based on design factor of 5. If the shackle body has AT LEAST the same diameter as the sling (D/d 1:1) the capacity need not to be adjusted. Contact us today for more information. hbspt.forms.create({ Westech Rigging Supply rigging and safety gear is only intended to be used by competent trained professionals. Each order is considered custom. The object (a shackle, a crane hook, a steel bar, etc.) Tested and designed for superior quality and value. 0000040881 00000 n Recommended for heavy loads where severe abrasion is present, such as on rough castings. Pewag 3/8" Security Chain Kits - Viro Padlocks, Pewag 3/8" Security Chain Kits - Laclede Padlocks, Pewag 1/2" Security Chain Kits - Viro Padlocks, Pewag 1/2" Security Chain Kits - Laclede Padlocks, Pewag 1/2" Security Chain Kits - Abus Padlocks, Crosby IPNM10 Non-Marring Vertical Clamps, Crosby IPHNM10 Horizontal Non-Marring Clamps, Terrier FHX-V Pre-Tensioned Horizontal Clamps, Terrier TNMH Horizontal Non-Marring Clamps, Crosby Straightpoint Wireless Loadshackles, Caldwell 430 Dura-Lite Composite Spreader Beams, Caldwell Model 32 Adjustable Spreader Beams, Crosby A-1337 Lok-A-Loy 10 Connecting Links, Crosby A-336 Lok-A-Loy 6 Connecting Links, Pewag Grade 63 Stainless Steel Coupling Links, ADB En-Guard Nickel Plated Swivel Hoist Rings, ADB Stainless Steel Safety Engineered Swivel Hoist, Crosby SS-125 Stainless Steel Swivel Hoist Rings, Cartec Grade 100 Clevis Self-Closing Hooks, Cartec Grade 100 Swivel Self-Closing Hooks, Crosby S-1316AH Shur-Loc Handle Eye Hooks, Crosby S-13326AH Shur-Loc Swivel Handle Hooks, Gunnebo GBK Clevis Self-Closing Grip Latch Hooks, Gunnebo LBK Swivel Self-Closing Grip Latch Hooks, Gunnebo LKBK Swivel Bearing Self-Closing Grip Latc, Gunnebo OBK Grade 100 Eye Self-Closing Grip Latch, Pewag Grade 63 Stainless Steel Eye Sling Hooks, Crosby A-1361 Single Eliminator Master Links, Crosby A-1362 Double Eliminator Master Links, Crosby A-345 Alloy Master Link Assemblies, Pewag "M" Enlarged Grade 100 Master Links, Pewag Grade 63 Stainless Steel Master Link Assembl, Pewag Grade 63 Stainless Steel Master Links, Pewag VLK Grade 63 Stainless Steel Adjusting Links, Pewag VXK4 Grade 100 Master Link Assemblies, Crosby S-209T Theatrical Screw Pin Shackles, Miller Y-Link Angular Contact Bearing Swivels, Imported Eye & Eye Stainless Steel Turnbuckles, Imported Jaw & Jaw Stainless Steel Turnbuckles, Crosby S-237 High Performance Sling Connectors, 1-1/8" 6x36 Class Wire Rope - 130000 lbs Breaking Strength, 1" 6x19 Class Galvanized Wire Rope - 93000 lbs Breaking Strength, 1-1/8" 6x26 Swaged Wire Rope - 153000 lbs Breaking Strength, 1-3/8" 6x19 Class Wire Rope - 192000 lbs Breaking Strength, 1-1/8" 6x19 Class Galvanized Wire Rope - 117000 lbs Breaking Strength, 7/8" 6x36 Class Wire Rope - 79600 lbs Breaking Strength, 1-1/4" 6x19 Class Wire Rope - 159800 lbs Breaking Strength, 1" 6x36 Class Wire Rope - 103400 lbs Breaking Strength, 3/8" 19x7 Spin-Resistant Wire Rope - 13260 lbs Breaking Strength, 1/2" 6x36 Class Wire Rope - 26600 lbs Breaking Strength, 1/4" 6x36 Class Wire Rope - 6880 lbs Breaking Strength, 3/8" 6x36 Class Wire Rope - 15100 lbs Breaking Strength. Z9ntU.@%BECZ\ 0000040043 00000 n 5cW HA7~u XN-GU,$^cXSM%axDb 0000019465 00000 n Conditions such as the following should be sufficient reason for consideration of sling replacement. 0000014947 00000 n Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the SketchUp Pro Sketchup Extension Warehouse! This resilient multi-strand construction crane cable provides strength and performance while improving rope fatigue life. Tel: 514 339 5444 Mon Fri: 7am 4pm Get special savings, exclusive offers and industry intel. formId: "ea2c97bb-57ac-4ad9-ac3d-5557fc28d7f1" 0000019168 00000 n HWM\7xCo !v66 9{vl^$baxZ|(,{_}KX/oZ]kKq1/w3?2:.sRjX-zayj8*re_1q95Ye-XG_No^@YuX?}zfwW=ki]SI}r^sYw?:7_/_7?5!uoL7,:|+wynLOcZwO`|zilX4m>pzGb]AF LPTm }5dBbMI3 R.tp5vM:L? 0000007867 00000 n Rated capacities are reduced when applying angular loads. Ratedcapacities based on design factor of 5. 0000053310 00000 n Special or infrequent service - as recommended by a qualified person before the first such occurrence and as directed by the qualified person for any subsequent occurrences. 0000020649 00000 n Skip to the beginning of the images gallery, 1-1/8" x 10' Standard Eye Wire Rope Sling - 6x37 Steel Core Wire Rope. Standard shackles have round stock bodies and come in capacities ranging from 1/3 tons to 400 tons. *Rated capacities based on EIPS grade IWRC wire rope. Only emails and answers are saved in our archive. Example: A 1/2" diameter wire rope is bent around a 10" diameter pipe; the D/d Ratio is 10" divided by 1/2" = D/d Ratio of 20:1. 0000013922 00000 n breaks , gouges, stretch, bends, weld splatter, discoloration from excessive temperature, and throat opening of hooks. Canada ALL RIGHTS RESERVED. For endless 6-strand and Gator-Flex endless type wire rope slings the rated capacities have already been adjusted to be used at a D/d Ratio of 5:1. Tel: 905 624 5131 0000024409 00000 n Guy strand is used to hold a structure in position. Call customer service at 1-800-277-6110 (during normal business hours) for price. 0000006132 00000 n Please take a moment to more thoroughly review our disclaimer. Fax: 514 339 5556 2018 ALL RIGGING COMPANY. 0000007686 00000 n For braided slings of 8 parts or more, forty (40) randomly distributed broken wires in one (1) braid, or two (2) broken strands per sling. Canada Although Westech Rigging Supply strives to manufacture and sell the highest quality rigging and safety gear, use of the gear is dangerous if not used correctly by competent trained professionals. Item: Wire Rope / Crane Cable. If you need to lift small objects and dont want your sling to kink or bend permanently use these types. also available, please call or email us for more information). AddThis use cookies for handling links to social media. 2339 North 34th Drive Installation, Operation and Maintenance Recommendations, Bright 619 Class (619, 621, 625, 626), Galvanized Cable (77, 719, 7x7x7, Cable Laid), Stainless Steel Cable (Type 304 619, 636, 119), Stainless Steel Cable (Type 304 77, 719), Vinyl Coated Cable (Type 304 77, 719), Logging Ropes 619 Class (Dypac 6, Swaged, Cushioned). endstream endobj 297 0 obj <>/Filter/FlateDecode/Index[7 248]/Length 31/Size 255/Type/XRef/W[1 1 1]>>stream hbbbd`b``3 0 % Tel: 780 644 9000 Also used as perimeter cable in building construction. 555 Rue Gougeon xref This sling is manufactured using the flemish eye splice technique to form the eyes and is then mechanically swaged using a steel sleeve. E-mail: alberta@unirope.com, Unirope Limited Used for general use on single-part crane lines to lift a free load, or where rotation resistance is crucial. Rated capacities based on pin diameter no larger that natural eye width or less than the nominal sling diameter. Prior to use, all new, altered, modified, or repaired slings shall be inspected by a designated person. If you want to promote your products or services in the Engineering ToolBox - please use Google Adwords. region: "na1", Should the sleeve become damaged during use, there is reserve strength in the eye. Arizona Wire Rope 0000020348 00000 n trailer Hooks that have been opened more than 15% of the normal throat opening, measured at the narrowest point, or twisted more than 10 from the plane of the unbent hook. The LOOP of an eye & eye sling has nearly DOUBLE the strength of its body. Rated capacities based on pin diameter no larger that natural eye width or less than the nominal sling diameter. 0000018074 00000 n All rights reserved. This wire rope classification consists of 6 outer strands of 19 wires each with a polypropylene core (PPC). 0000091437 00000 n 0000093724 00000 n 0000053036 00000 n 602.269.7878 | Fax 602.278.5075. This wire rope classification consists of 6 outer strands of 36 wires each with a fiber core (FC) or IWRC core and is also available in galvanized or bright. For example: The BASKET and CHOKER hitch capacities listed (in all Standards and Regulations) for 6-strand ropes are based on a minimum D/d ratio of 25:1. The benefit of a flemish eye is that the integrity of the eye is not solely dependent on the sleeve. Special or infrequent service - as recommended by a qualified person before and after each occurrence. Availability and lead times varies, 1" Rotation Resistant Crane Wire Rope - Capacity 59 tons, Made from independent wire rope core (IWRC), Mining, industrial, construction, logging, and oilfield applications, Stability, strength, fatigue resistance, and abrasion resistance, Leg slings, with grab, foundry, sling hooks, etc, Used for lifting, tie-down, towing, & suspension. Some uses for this type of rope are general purpose and industrial such as crane rigging, slings, and more. '-Zy EKxKKXVG3Kaq#".cz60VR`ukIfk2NvCL4AZyzk tUEv@]ZN.@8$|pzMTzX-. Cablelaid aircraft cable is used for mechanically spliced slings only and when extra flexibily is needed. As the D/d ratio becomes smaller this loss of strength becomes greater and the rope becomes less efficient. Copyright 2022 Rigging Warehouse. For the best experience on our site, be sure to turn on Javascript in your browser. Table A) illustrates the percentage of decrease to be expected. Galvanized wire rope is categorized by number of strands in its construction. Please read Google Privacy & Terms for more information about how you can control adserving and the information collected. 0000003008 00000 n You can target the Engineering ToolBox by using AdWords Managed Placements. Rigging & Lifting Warnings and Information, Twin-Path Extra Covermax Specifications, Crosby Shoulder Eye Bolt and Swivel Hoist Ring Load Limits, Take it with you - Get Our Load Limit App. Compacted to provide higher breaking strength on smaller diameter cable, compacted ropes are often used in commercial fishing. With its increased resistance to bending fatigue and crushing, it is also used for general purpose on single-part crane lines and sometimes multi-part wire rope systems. 0000006449 00000 n Periodic Inspection. Rated load based on pin diameter no larger than one half the natural eye length or not less than the nominal sling diameter. 0000018419 00000 n 0000001198 00000 n 0000002332 00000 n At no time should rigging or safety gear be used beyond its certified load ratings (aka Working Load Limits). Please. 0000040318 00000 n 0000091398 00000 n 0000020992 00000 n 70 Commercial Way, E. Providence, RI 02914sales@wwewirerope.com(401) 434-3900, WorldWide Enterprises, Inc. document.write(new Date().getFullYear()), Nominal Breaking Strength in Tons of 2000lbs. In addition, we offer inspection and proof testing services. Rated Capacity (Working Load Limit), For Wire Rope Slings, Rated Capacity (Working Load Limit), For Synthetic Web Sling in Pounds. Misuse of the rigging and safety gear can result in serious injury up to and including loss of life. startxref Mississauga, ONL4X 2C8 255 0 obj <> endobj Fax: 905 624 9265 Corrosion of the rope or end attachments. This wire rope classification has 6 outer strands of 26 wires each with a polypropylene core (PPC). Kinking, crushing, birdcaging or any other damage resulting in distortion of the wire rope structure. 0000012550 00000 n For the best experience on our site, be sure to turn on Javascript in your browser. Edmonton, ABT6P 0E1 Larger diameters are 6x26 construction. As the angle of the sling leg decreases from 60 to 45 to 30, as shown in the capacity chart, the rated capacity of the sling decreases. The smooth outside strand profile creates and improves rope wear resistance, reduces sheave and drum wear, and allows the rope to run efficiently on high speed hoisting lines. }); We understand that there are many factors that go into choosing the correct sling, wire rope, rigging hardware or lifting device for a lift! Within each category of galvanized wire rope there are different constructions illustrated in the tables below. Sat Sun Closed, Call Us Today! Used as boom hoist ropes for cranes. We Provide Wire Rope, Chain, Synthetic Slings, Cargo Control, Hardware, Fall Protection, and various other types of equipment for the utility, Marine, and construction industries. 1 800 457 9997 While not as rotation resistant as 19x7 rope, 8x25 Spin Resistant rope is more stable. Visual inspection by a designated person making a record of the inspection or of apparent condition s to provide the basis for a continuing evaluation. Minimum breaking strength and safe load for Bright wire, uncoated, fiber core (FC) wire rope, improved plow steel (IPS): The relationship between mass and force (weight) can be expressed as, m = F / g (1), Maximum safe mass for a 3/8" wire rope where the safe load is 10.9 kN can be calculated as, Download and print Wire Rope Safe Load Chart. This wire rope classification is also known as 6x25 or 6x26, consists of 6 outer strands of 19, 25 or 26 wires each with a fiber core (FC) or IWRC core, and is available in galvanized or bright. Inspection procedure for chain slings in regular service is divided into two general classifications based upon the interval at which inspection should be performed. We supply most of them but we concentrate on the two major categories of galvanized (and ungalvanized or bright) wire rope. This product is imported. In most cases the shackle or hook over which the sling is placed will have a sufficient D/d ratio. 0000002823 00000 n If the object is smaller than the listed 25:1 D/d ratio the capacity (or WLL) must be decreased. a hook) diameter. When a sling is used in a BASKET- or CHOKER HITCH with D/d ratios smaller than listed in the capacity tables, the rated capacities (or WLLs) must be decreased. RATED CAPACITIES SHOWN APPLY ONLY TO 6X19 AND 6X37 CLASSIFICATION WIRE ROPE. Call us (877) 331-3280 M-F 8:30AM-5PM EST. No matter the application galvanized wire rope must be used properly to insure the safest working conditions. 0000007499 00000 n 0000024001 00000 n 3070 Universal Drive **, Sales and Customer Service (877) 331-3280, Only registered users can write reviews. ARC is a factory authorized repair center for IKAR/Ultra Safe retractable lifelines and renfroe clamps. Visual examinations by the user or other designated personnel with records not required. This type of wire rope runs in metric sizes. For cable laid and braided slings of less than 8 parts, twenty (20) randomly distributed broken wires in one lay or braid, or one (1) broken strand per sling. Let our sales team help! Grommet or Endless Type 81-1 and Type 87-1slings have many combinations of uses, either in single or double basket hitch. Endless (or Grommet) slings DO NOT HAVE A LOOP which has double the strength of the sling body. For this reason the D/d ratio in the LOOP is just half as critical as opposed to when the sling is used in BASKET hitch. Stronger, smoother, Galvanized!! They increase the D/d ratio and you gain sling strength. Horizontal sling angles less than 30 degrees shall not be used.