After the 80 -level lifting chain is made, the surface can be treated according to the user's needs. Such as black, painted, galvanized and other processes. Before doing these processes, the chain should be polished on the surface. The polished chain has no burrs, and the surface is smoother. It is the previous process of other surface treatment. Of course, many customers also require the color of the chain to be metal.
The 7.1mm lifting chain has 4 times the safety factor, 2.5 times the test load, 3 times the universal pitch, carries 1.5 tons...
The 18mm lifting chain is made of 20Mn2 (manganese steel), with a maximum working load of 10T. The surface treatment includes...
16mm lifting chain can produce various non-standard or specific strength and grade chains according to customer needs, thus b...
The 14mm lifting chain can be polished, blackened, dipped in paint, hung with plastic, electroplated, etc.Widely used in high...
2024-07-18
The shell of the explosion -proof hand pinoccal hood is copper. The aluminum bronze and 作为 bronze are used as a rough, and the hand -pinoccolored shell is made of H62 copper alloy material. Explosion
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2024-07-17
Explosion -proof hand pulling gourd is a simple and convenient manual manual heavy mechanical with a simple and convenient carrier. It is small and light for its own weight. It is easy to carry and lo
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2024-07-16
It is suitable for comprehensive testing and testing devices that are suitable for my country's electrical gourd characteristics, integrated computer technology and control theory, and can realize tes
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2024-07-16
If we compare the explosion -proof hand pour gourd and ordinary alloy steel handle gourd, then the rust -proof advantage of explosion -proof hand pour gourd is still obvious. After all Rust -proof tre
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