At Haihao Group, we take immense pride in producing high-quality seamless steel pipes that meet the stringent demands of various industries. As a testament to our commitment to excellence, we have implemented a rigorous quality inspection process to guarantee the superior performance and reliabi ...
Seamless steel pipe is a steel pipe formed by piercing the whole round steel, and there is no weld on the surface, which is called seamless steel pipe. According to the production method, seamless steel pipes can be divided into hot rolled seamless steel pipes, cold rolled seamless steel pipes, ...
Recently ,we supplied a order for seamless pipe with 3PP coating to Iran clients,they will use these pipe on oil pipeline.The customer requires seamless steel pipes, the material is API 5L X52 PSL2, the standard is B36.10M, and the coating is 3PP coating.
API 5L X52 PSL2 seamless pipe wih 3PP co ...
According to the production process, steel pipe can be divided into seamless steel pipe and welded steel pipe. What is the difference between seamless steel pipe and welded steel pipe?
Different forming processes: seamless pipes are made of long steel cylinders. The engineer heated the cylinder ...
