Asahi Ropes Pvt Ltd

Pitampura, Delhi

Steel Wire Strand is less flexible than wire rope, it is stronger and has a higher modulus of elasticity. Following are the applications where strands are being used Overhead ground wire strand for power transmission lines Messenger strand for telephone and CATV lines Guy strand for power distribution poles, telephone poles and microwave and radio towers Wind bracing in pre-engineered buildings Barrier cable and guard rail strand Other guying applications where small size, high strength and corrosion resistance are necessary Generally we are making strands in the following constructions: 1 x 7 1 x 19 1 x 36 1 x 37 1 x 19(Seale)

Wire rope is rope made from  wire . It consists of several strands of metal wire laid (twisted) into a helix. The term  "cable"  is often used interchangeably with "wire rope", "wire rope" refers to diameter larger than  3/8 inch (9.52 mm) , whereas sizes smaller than this are designated cable or cords.Steel is the main material used for wire ropes. Wire ropes have evolved from wrought iron chains, which had a record of mechanical failure. While flaws in chain links or solid steel bars can lead to catastrophic failure, flaws in the wires making up a steel cable are less critical as the other wires easily take up the load. Friction between the individual wires and strands, as a consequence of their twist, further compensates for any flaws.Asahi ropes brings best quality steel wire rope with guranteed quality. 1. Sizes : From 3mm to 80mm 2. Material of Steel Wire Rope : Galvanized and ungalvanized or stainless steel, etc 3. Core : IWRC, FC and WSC 4. Tensile Strengths : 1960 N/mm2 (EIPS) and 2160 N/mm2 (EEIPS) 5. Wire Rope range: 9×19S+IWR, 9×19W+IWR, 9×21Fi+ IWR, 9×19S+9×7+Fc 9×19W+9×7+Fc, 9×21Fi+9×7+Fc 8×19S+Fc, 8×19W+Fc, 8×25Fi+Fc IWRC 6×Fi(29)、IWRC 6×WS(31)、IWRC 6×WS(36) 34×7+Fc, 34×7+IWS, 36×7+Fc, 36×7+IWS 17×7+Fc, 17×7+IWS, 18×7+Fc, 18×7+IWS, 18×19+Fc, 18×19+IWS 18×19S+Fc, 18×19S+IWS, 18×19W+Fc, 18×19W+IWS, etc.

When selecting a sling to carry a given load, it is important to consider the angle at which the sling is to be used. As an example, one sling in a basket hitch or two slings attached to one crane hook are different applications involving different sling angles. The degree of the angle will determine how much the capacity will be reduced. To determine if a particular sling will have the capacity required, take the angle between the sling leg and the horizontal, then multiply the sling's rating by the factor provided in the accompanying table. The capacity of a sling will be reduced as the angle from the horizontal is reduced. In the example below, you will see how the 1, 000 pound capacity of a sling used in a vertical basket hitch is reduced: