Since the 1930s, with the rapid development of high-quality strip continuous rolling production and the advancement of ...
Straight seam steel pipe is a kind of welded steel pipe, which is widely used in daily life. Straight seam steel pipes...
Cast iron pipe is made of magnesium or rare earth magnesium combined with gold spheroidizing agent added to the molten ...
Straight seam steel pipe is a kind of welded steel pipe, which is widely used in daily life.
Welded pipe, also known as welded steel pipe, is basically a steel pipe made by welding steel or strip steel after crim...
Pipe fittings are parts that connect pipes into pipelines. Pipe fittings are used in disciplines such as water conserv...
Welded steel pipes, also called seam steel pipes, are generally formed by coil welding of steel plates or steel strips....
