Gold Member Since 2013
Audited Supplier
Chengdu Derbo Steel Co., Ltd.

Welded Pipe, Welded Steel Pipe, Welded Carbon Steel Pipe manufacturer / supplier in China, offering Hot Price API 5L ASTM A53 Grade B X42/X52/X60/X65/X70 Welded Carbon Steel Pipe, Leading Forging Flange Socket Weld Flange Steel Flange Manufacturer with TUV, High-Temp Alloy Steel ASTM A182 Gr F1 Blind Flange and so on.

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Supplier Homepage Product Carbon steel pipe/Tube Line Pipe

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