BEAVER STEEL WIRE & ROPE FITTINGS PRODUCT INFORMATION
CONSTRUCTION AND LAYS
RHOL
Right Hand Ordinary Lay
LHOL
Left Hand Ordinary Lay
RHLL
Right Hand Lang’s Lay
LHLL
Left Hand Lang’s Lay
RHAL
Right Hand Alternate Lay
Pref
Preformed (Compressed)
Post
Postformed
IWRC
Independent Wire Rope Core
WRC
Wire Rope Core
FC
Fibre Core
FW
Filler Wire Strand Construction
D or d
Diameter (in millimetres)
Rotating or Non-Rotating Rotation resistant wire ropes are manufactured to resist rotation under load and are suitable for crane use and where long lengths are required.
Non-Rotating or rotation resistant wire rope should be used when: › Lifting an unguided load in single part › Lifting an unguided load at great height with multi part reeving A regular rope (rotating) wire rope should be used when: › Lifting a guided load on several falls at a small height (e.g. overhead crane) › When lifting loads with right-hand and left-hand ropes in pairs
161
MATERIALS HANDLING TECHNICAL MANUAL | VOL. 4
Made with FlippingBook - Online catalogs