seamless carbon steel pipes API5L X42 PSL1 ，3inch,SCH40

HX-Pipe-198

China seamless carbon steel pipes API5L X42 PSL1 ，3inch,SCH40

CARBON STEEL PIPE 14IN,BLACK CS,BEDEVELLED ENDS,SMLS,SCH160,ASTM A106,API 5L,GR B.

HX-Carbon Steel Pipe-197

China CARBON STEEL PIPE 14IN,BLACK CS,BEDEVELLED ENDS,SMLS,SCH160,ASTM A106,API 5L,GR B.

HX-Welded Seamless Steel Tubing-196

China manufacturer of Chinese Suppliers Hot Sale Gr.b ASTM A333 Gr.6 Round Welded Seamless Steel Tubing DN400 SCH40

HX-CARBON STEEL-190

Chinese Suppliers Hot Sale Gr.b ASTM A333 Gr.6 Round Welded Seamless Steel Tubing DN300 SCH40

HX-PIPE-189

China 3LPE COATED PIPE,API 5L PSL1, API 5L X42,SMLS, 6 In, SCH60

HX-Boiler Tube-187

China 6M Boiler Steel Pipe SMLS,ASTM A179,10 In,SCH 80

HX-ALLOY PIPES-185

Alloy Steel ASTM A213 T5 T9 T11 T12 T91 Seamless Pipe For Boiler Heat Exchange 18’’ SCH120

HX-Caron steel pipe-182

China Manufacturer of CARBON STEEL PIPE 6" SMLS BE, ASTM:A 106 Gr B, SCH 40.

HX-Boiler Tube-178

China Manufacturer of 4INCH SCH STD ASTM A192 Seamless Carbon Steel Boiler Tube Cold Drawn