1. The appearance of the storage and delivery of anti-corrosion steel pipes needs to be checked ...
1. Metallurgical properties of the material The raw material of the spiral welded pipe is a hot-ro...
316L stainless steel pipe is a kind of pipe widely used in construction projects. The shape of the t...
Spiral steel pipe is a long strip of steel with a hollow section and no joints around it. The st...
1. Welding process. In the welding process, the welding method of the spiral steel pipe and the ...
Due to the corrosion of steel pipes and equipment, the quality of products has been reduced due to t...
1. Compared with 304 stainless steel pipe , the advantages of duplex stainless steel pipe are as ...
Pipeline anti-corrosion tape is mainly used for external anti-corrosion of buried pipelines. It is c...
Spiral steel pipes are mainly used as fluid pipes and piling pipes. After the steel pipes are ma...
1. The requirements for the tensile yield strength and elongation at the break of the polyethylene o...
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