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carbon steel pipe,lsaw steel pipe,seamless steel pipe

Corp end cutting off in hot rolling seamless steel pipe

I would like to use “makeup” to make a figure of speech for the step of corp and cutting off for the hot rolling seamless steel pipe . &nb...

seamless steel pipe,lsaw steel pipe,spiral steel pipe

Slight-tensioned in Hot Rolling Seamless Steel Pipe

There are more than ten steps for the hot rolling of seamless steel pipe . And some customers would have question for the slight-tensioned in the pro...

carbon steel pipe,lsaw steel pipe,spiral steel pipe

Steel Pipe Is Different in Types

In addition to iron, the main elements contain carbon steel, manganese and silicon, sulfur, phosphorus, etc. As the criterion of classification, the types of st...

seamless steel pipe,lsaw steel pipe,spiral steel pipe

Production limits of steel industry for pollution control

Good environment would be our rely for our daily life. And it is our duty to protect our earth. So lots of countries, like Beijing, Tianjin, Tangshan pay hi...

china steel,carbon steel pipe.lsaw steel pipe

China Crude Steel Daily Output Hits New Record in June

We are a professional manufacturer of ssaw steel pipe, carbon steel pipe ,erw steel pipe, lsaw steel pipe and other products.According to China’s N...

Oil and Gas Show,SSAW Steel pipe,seamless steel pipe

Oil and Gas Sector Remains Resilient

The deputy prime minister of Kuala Lumpur pointed out that 2016 is a difficult year for oil and gas, and 2017 is the year that the sector is heading for rec...

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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,