News-Zhishang Steel-Specializing in galvanized steel import and export trade, warehousing and processing.

May 16, 2023

What matters should be paid attention to when purchasing seamless steel pipe?

Seamless steel pipe purchase precautions

May 16, 2023

What is the difference between seamless pipe and welded pipe

Steel pipe is a common type of pipe, which can be divided into seamless pipe, welded pipe and other different types, so what is the difference between seamless ···

Company News

May 16, 2023

Classification by welding process: welded steel pipe

According to different welding methods, it can be divided into arc welding pipe, high frequency or low frequency resistance welding pipe, gas welding pipe, furn···

Company News

May 15, 2023

What is the use of 0.4 thick and 36 wide galvanized steel pipe?

0.4 thick 36 wide galvanized steel pipe what use point ability to take on the head how?

Q&A

May 15, 2023

Q235 welded steel pipe is carbon structural steel

Q235 welded steel pipe is carbon structural steel (GB/700-2006) Q235 welded steel pipe, also known as welded pipe, is made of steel plate or strip after curling···

Industry News