Before heading anything regarding wire rope industry we will
understand the basics of wire rope and its specification-
wire ropes- wire rope
has a unique design consisting of steel wires that form individual strands in a
helical pattern around a center core. wire rope is a complex mechanical device
that has many moving parts all working in tandem to help support and move an
object or load.
usage of wire ropes-
Wire rope has been used in a large scale in industrial and
construction area. wire rope
are used dynamically for lifting and hoisting in cranes, elevators, buildings
lift, construction work etc.
wires have for many years played an integral role in the
daily operation as in industrial industry, construction industry and in various
industries whereas it used.
safety, usage and care of wire ropes-
The use, care and maintenance of wire ropes should be included in every vessel's safety
management system. Before going in deep understanding of wire ropes care and
maintenance it is useful to understand wire ropes construction
wire rope is fabricated from strands of precise individual
wires. the configuration of the wires and strands making up the wire rope is
designed and manufactured to be able to be work together and move with respect
to one another to ensure the rope has the flexibility necessary for successful
operation.
Principal causes and
damage
corrosion-
storage in the main deck exposes the wire to high levels
The small diameter of wire required limits of effectiveness
of internal core lubrication and weakens the wire resistance to corrosive
damage.
Abrasion
Damage often occurs as a result of pulley and sheave seizure.
Cutting in-
This occurs when rope buries itself in a tension in a wire
that has been spooled poorly underneath of wire ropes.