With the wide application of stainless steel pipes , people's requirements for them are getting h...
Pre-welding of straight seam steel pipes : pre-welding includes seams and welds. 1. The joint (...
According to the purpose and pipe material, the commonly used connection methods of construction s...
(1) The warehouse should be selected according to geographical conditions. Generally, an ordinary cl...
Due to the relatively large individual mass of spiral welded steel pipes, they must be stacked outdo...
The role of pickling passivation in the process of prefabrication, welding, testing, and heat treatm...
Cooling form of large diameter steel pipe : Large-diameter steel pipes are steel pipes with an ...
In real life, most people think that stainless steel pipe is non-magnetic, and use magnets to id...
After installing the 304 stainless steel pipe , tear off the packaging film on the surface of the...
Steel pipe fittings tees are also called steel tee joints or tee joints. The main pipe adopts a ...
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