X
Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
The difference between lifting chains and steel wire ropes
Category : W12 Stage Electric Hoist
Get a Quote
Product Details
The difference between lifting chains and steel wire ropes
Although the purpose of lifting chains and steel wire ropes is basically the same, there are still significant differences in their form. The lifting chain is a short loop chain that is interlocked with each other. Steel wire rope is made by twisting a large number of steel wires.
Due to differences in manufacturing techniques and materials, the price of lifting chains is often higher than that of steel wire ropes.
The state is also different when damage occurs. The lifting chain will deform and the links will break as a whole. Due to the fact that steel wire ropes are made by twisting multiple strands of steel wire, some wires may break.
There are also differences in weight, with the same diameter specifications. Compared to others, the weight of steel wire rope is lighter and the load capacity is also smaller.
How to distinguish the quality of all 80 level lifting chains?
It can be distinguished from the following aspects: surface, size, tension, and material.
Surface: Check if the position of the R-arc on the surface of the chain is smooth and if there are any obvious indentations. Is there any burrs at the welding point.
Size: Check if the inner length of the chain link, the inner and outer widths of the welded joints are standard.
Tension: After the production of the chain is completed, a tension test is required to see if it meets the standard tension value.
Material: 20Mn2 alloy steel material.
So all of them are 80 level lifting chains, and the quality is still divided into many types.
RELATED PRODUCTS .
The matte black stage hoist is a special lifting equipment designed specifically for stage performance scenarios. It adopts a matte black protective coating, combines hoisting function with stage art
Equipped with a precision noise-reducing transmission structure, the silent stage hoist operates with extremely low noise. It produces no gear abnormal noise, chain impact sound or start-stop noise du
The stage hoist controller is a dedicated supporting system for stage mechanical equipment, which integrates safety protection and signal control functions to ensure stable and safe operation of stage
Entertainment electric motors are small electric drive devices specially designed for entertainment scenarios such as stage performances, theater operations, outdoor tours, and music festivals. Focusi
2026-04-27
admin
0
The Invisible Cloak of Stage Electric Hull
The stage electric hoist is a commonly used lifting tool when building a stage. It has a compact appearance and is easy to use
2026-03-18
创始人
0
2026 GET SHOW
Our company will make a major appearance at the GETshow Guangzhou (International) Performing Arts Equipment, Intelligent Acoustic and Optical Equipment Technology Exhibition...
2025-11-05
创始人
0
GET show Guangzhou International Performing Arts E...
Tianjin Kemei Machinery Manufacturing Co., Ltd. has been deeply engaged in the stage equipment manufacturing field for many years and has developed into a modern benchmark e...
2025-11-05
创始人
0
Guangzhou International Performing Arts Equipment ...
In the era of the rapid development of stage lifting equipment and intelligent acousto - optic technology, every industry event serves as a crucial opportunity for innovatio...
