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Flanges and Flange Blanking Plates

Flanges and Flange Blanking Plates

As we all know, pipes are usually connected by some kind of pipe fittings, which we call "flanges". However, in real life, many of us are unaware of flanges and...

How to avoid rust of precision stainless steel pipe fittings

How to avoid rust of precision stainless steel pipe fittings

1. Do not contact with other metals, because stainless steel pipe fittings will be rusted by the attachment of dissimilar metals, such as screws. Although it is...

Hot rolling and cold rolling technology of seamless steel tube

Hot rolling and cold rolling technology of seamless steel tu

Seamless steel pipes are made of steel ingots or solid tube billets through the perforation into capillary tubes and then made by hot rolling, cold rolling...

The difference between oil pipeline anti-corrosion tape and anti-corrosion coating

The difference between oil pipeline anti-corrosion tape and

Pipeline anti-corrosion tape is mainly used for external anti-corrosion of buried pipelines. It is characterized by long anti-corrosion life, can effectively bl...

The problem of uneven thickness of the spiral steel coated pipe and the treatment method

The problem of uneven thickness of the spiral steel coated p

Spiral steel pipes are mainly used as fluid pipes and piling pipes. After the steel pipes are made, if they are used for running water, they will generally ...

The spray-wound prefabricated direct-buried insulation pipe has the following advantages compared wi

The spray-wound prefabricated direct-buried insulation pipe

1. The requirements for the tensile yield strength and elongation at the break of the polyethylene outer protective pipe are improved. 2. Reduce the ratio ...

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  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,
  • Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,