Specifications
Chinese manufacturer of Long link chain:
Size: 6mm-42mm
Material: Alloy steel, high tensile, heat treated.
Surface treatment: Galvanized, Black painted, Self color, Polishing, Powder coated
Color: Self color, Red , grey, green, as to your request
Application: Ship, iron and steel industry, petroleum chemical industry, coal mine
Chain:Technical prameters long link chain
Nominal Chain | Weight per | Chain Dia | Inside | Inside | Working Load | Proof Load | Breaking Strength |
(in.) | (LBS.) | (in.) | (in.) | (in.) | (LBS.) | (LBS.) | (LBS.) |
3/8" | 117 | 3/8" | 2-3/8" | 5/8" | 7100 | 14200 | 28400 |
1/2" | 186 | 1/2" | 3-1/4" | 3/4" | 10000 | 20000 | 40000 |
5/8" | 290 | 5/8" | 3-3/4" | 7/8" | 17500 | 35000 | 70000 |
3/4" | 460 | 3/4" | 3-3/4" | 1-1/4" | 27500 | 55000 | 110000 |
1" | 832 | 1" | 4-1/8" | 1-3/8" | 43400 | 86800 | 173600 |
Attention
1. Before using the chain and chain rigging, please see clearly the working load and application scope on the sign. Overload is strictly prohibited.
2. In normal use, lifting Angle is the key to affect the load, the maximum included Angle of lifting shall not exceed 120 degrees, otherwise local overload of chain rigging will be caused.
3. Irregular connecting parts are prohibited to connect the chains.
4. The bearing chain rigging is forbidden to be directly hung on the members of the crane hook or wound on the hook.
5. Temperature has certain influence on the use of chain rigging.
Certificate
We have achieved many awards both domestic and worldwide.Pls see our achievements on the chain sling as bellow :
Packing
Long link chain
To contact us
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