Steel pipe piles are widely used in various situations such as supporting piles and friction piles. Especially when it is used as a supporting pile, it can be fully driven into a relatively hard supporting layer, so it can exert the bearing effect of the strength of the entire section of the steel.

The difference between straight seam welded pipe and spiral welded pipeThere have always been many customers asking about the difference between straight seam welded pipe and spiral welded pipe, just because of the difference in the shape of the weld, is there a difference in use and various process

1) The size of steel wire, steel bar, steel pipe in diameter, steel wire rope, etc., can be expected in a well-ventilated storage shed, but it needs to be the bottom of thatch.2) Steel products, thin steel plates, steel strips, silicon steel sheets, small-diameter or thin-walled steel pipes, various

Horizontal fixed welding of thick-walled stainless steel pipe:Stainless steel pipe is a kind of hollow long steel, used as pipelines for conveying fluids, such as oil, natural gas, water, gas, steam, etc. Stainless steel tubes are lighter when they have the same bending and torsion strength. They ar