China API 5L X52 PSL2 Carbon Steel Pipe Manufacturer PipesTec offers API 5L X52 PSL2 Carbon Steel Pipe, 14 Inch, 6 Meters, Black Coating Surface Treatment.
China CS A105 WN Flange Manufacturer PipesTec Offers CS A105 WN Flange, Standard ANSI B16.5, Class 150, Size 4 Inch, Weld Neck, Black Surface Treatment.
China ASTM A105 Weld Neck Flange Manufacturer PipesTec Supplies ASTM A105 Weld Neck Flange, 12 Inch, 300LB, Black Coating Surface Treatment.