Ijin Marine Limited

Ijin Marine Limited

Professional Supplier of Machinery & Hardware

How to unreel the wire ropes?

When removing the rope from the shipping reel or coil, the reel or coil MUST rotate as the rope unwinds. Any attempt to unwind a rope from stationary reel or coil WILL result in a kinked rope that is ruined beyond repair.

The following illustrations demonstrate the right and wrong way of unreeling a rope.

Special care must be taken not to drag the rope over obstacles, over a deflection shaft, or around corners.

Avoid large fleet angles between the shipping reel and the first sheave. The rope may roll in the sheave causing the rope to unlay. This is particularly important for all DoPar, langs lay, and non-rotating rope constructions. Avoid reeving the rope through small deflection sheaves and avoid changing the plane from vertical to horizontal direction.
 
If you have to unspool large and heavy wire rope, use a brake to keep a slight tension on the rope. NEVER let the rope go slack and form loops.
 
All of these precautions apply to standard 6-strand, 19x7, 19x19, and 34x7 wire ropes.
steel wire rope supplier/ trader in China,anchor chain supplier in China,anchor chain trader in China.kenter shackle/anchor shackle/swivel shackle/chain shackle supplier and trader in China.steel wire rope accessories socket, sleeves,clip,clamp,hook,snatch block supplier and trader in China.
Ijin Marine Limited has supplied hundrend tons of wire ropes in the past year.In most ports of China, Ijin have the capability of delivering ropes direct on board.The wire ropes can be made of steel,stainless steel,plastic covered,etc ,according to China national standards such as GB8919, GB/T20118, GB/T20067 and also international standards ISO, ASTM, EN, JIS and API etc.They are extensively used in crane,davit,winch,elevator,etc for mooring,lifting,transporting,lashing.Different ends are available in our warehouse such as wedge socket,thimble,sleeve,ferrule,mechanical spiced eye,and so on.Also there are IWRC,FI,WS,SES,etc construction available.Pls send me e-mail sales@ijinmarine.com for more information.

Blog Stats

  • Total posts(135)
  • Total comments(14)

Forgot your password?