6x29Fi Steel Wire Rope Galvanized Or Ungalvanized

Product Description

Special Features: 

• Use the technology of the strands of oil.
• 6X19 parallel lay wire rope is characterized by excellent wear resistance and extrusion resistance.
• 6X19 parallel lay wire rope mainly includes several structures, such as 6X19S, 6X25FI, and 6X26WS. The most suitable steel rope structure must be selected according to different application conditions.
• Under the same steel rope diameter, with the increase in the number of steel wires per share, its wear resistance and extrusion resistance will decrease, and its fatigue resistance will increase.

Technical Table

The widely used contact wire rope caused by the first and second bending causes the monofilament fracture easily, and the cross parts between the monofilaments are rubbed with each other because of the monofilament, which has the disadvantage of serious damage to the steel rope.
On the contrary, wire contact wire rope reduces these bending and internal friction, in order to prevent broken wire and improve the contact state between the monofilaments in the strand, the structure has SEAL (S), FILLER (Fi), WARRINGTON (W) and so on. And in order to make the monofilament in a fine diameter and more total, the softness of the wire rope is increased, and it is combined into SEAL-FILLER (SFI), WARRINGTON SEAL (WS) or point contact form into SEMI-SEAL (SES), SEMI-FILLER (SEFI) and so on.
 

Characteristics and contact state of wire rope with wire contact

No fatigue caused by second times of bending.
There is almost no internal friction.
The effective broken area is large, so it is important to cut off the load.
The monofilament in the strand is tightly wound without causing structural damage.

Recently, customers have chosen the steel wire rope structure suitable for use, and the WS wire rope which can adjust the number of monofilament in the structure can be more effective.

Characteristics and contact state of wire rope with wire contact

Wire contact wire rope and other wire rope must be strictly checked for its use conditions. There are many kinds of equipment for using wire rope, and the factors that cause damage to the wire rope are also repeated. The basic use of the classification is as follows.

Conditions of use

The structure of the wire rope

Wire rope damage caused by friction

6 * S (17), 6 x S (19), 6 x W (19), 6 * Fi (17), 6 x Fi (21).

Friction causes the same fatigue of a wire rope

6 x WS (26), 6 x WS (31), 6 x WS (36), 6 x Fi (25), 6 x Fi (29)

Although softness is good and friction is low, fatigue is the main cause of wire rope damage.

6 x WS (36), 6 x WS (41), 6 x Fi (41), 6 * SFi (41).