30
Aug
2018
The Difference Between the Straight Seam Welded Pipe and the
The Difference Between the Straight Seam Welded Pipe and the General Welded Pipe Straight seam welded pipe Straight seam welded pipe is made of steel plate or steel strip after bending forming, and then through welding. Divided into the for...
29
Aug
2018
Special Shape Steel Pipe
Introduction Special shape steel pipe is a kind of economic cross section steel tube including non circular cross section, equal-thickness wall, variable wall thickness, symmetrical section, no-symmetrical section, etc. Such as square, rect...
28
Aug
2018
Advantages of plastic coated steel pipe
1. Heat loss. This kind of plastic coated steel pipe is coated with plastic inside and outside. The thermal conductivity of the steel pipe is small, which is lower than that of other materials. 2, anti vacuum It is concluded that the inner...
27
Aug
2018
Hot rolled stainless steel sheet
Several applications of hot-rolled stainless steel plate 1. Structural steel produces general structural steel and welded structural steel, mainly used in the production of steel structural parts, bridges, ships and vehicles. 2. Weatherproo...
23
Aug
2018
ERW pipe
General welded pipe: General welded pipe for conveying low pressure fluid. It is made of Q195, Q21, Q23 steel and Q235B plain carbon. It is made of easy-welded 0317 standard model 6012 and soft steel mother 755. Pipe to carry out hydrau...
