Cast Iron Pipe is made of magnesium or rare earth magnesium combined with gold spheroidizing agent added to the molten iron before pouring, so that the pipe has the advantages of high strength, high e...
Straight seam steel pipe is a kind of Welded Steel Pipes, which is widely used in daily life. Straight seam steel pipes are very common, but do you know any specific differences between the specificat...
Welded pipe, also known as welded steel pipe, is basically a steel pipe made by welding steel or strip steel after crimping. Welded steel pipes have simple production process, high production efficien...
Pipe fittings are parts that connect pipes into pipelines. Pipe fittings are used in disciplines such as water conservancy technology, irrigation and drainage. According to the connection method, it c...
Welded Steel Pipes, also called seam steel pipes, are generally formed by coil welding of steel plates or steel strips. According to the surface treatment form of the pipe, there are two types: galvan...
We, HEBEI BONA ENTERPRISE is attending the Vietnam International Exhibition hardware and hand tools from DEC 04 to 07, 2019. welcome you to visit our booth, our booth no. is A204...
HEBEI BONA ENTERPRISE will attend the 123th Canton Fair from April 15-19, 2018, which is held in guangzhou. welcome to visit our booth...
