Daily Archives: 2017-05-06

Pipe Application: Urban Gas Pipeline

There are two steel pipe mainly used for urban gas pipeline, including seamless steel pipe and welded steel pipe. The intensity of seamless steel pipe is high, but it is generally the small diameter below DN200 steel pipe as the

Pipe Application: Urban Gas Pipeline

There are two steel pipe mainly used for urban gas pipeline, including seamless steel pipe and welded steel pipe. The intensity of seamless steel pipe is high, but it is generally the small diameter below DN200 steel pipe as the