ABOVE 200MM CONICAL PIPES

Qingdao Sangao Metal Structure Co.,Ltd is a professional above 200mm conical pipes manufacturer and factory,Website:http://www.china-weldedpipe.com, we have been exporting high quality above 200mm conical pipes made in China for years, welcome to contact us.ABOVE 200MM CONICAL PIPES1.ASTM/ASME/JIS/KS etc 2.Competitive price 3.Hot rolled and Cold-drawnSpecificationCARBON STEEL PIPEASTM/ASMESEAMLESSA/SA53 GR.B A/SA106 GR.B,A/SA106 GR.CAPISEAMLESSAPI 5L-B, X42, X52, X56, X60, X65JISSEAMLESSSTPG370, STPG410, STPG480 STS370, STS410, STS480 STPT370, STPT410, STPT480 STK400, STK490 STKM11, 11~20 sortsASTM/ASMEWELDEDA53 GR.B A672-B60, B65, C55, C60, C65 etc.. A134-A283, A134-A285 etc..APIWELDEDAPI 5L-B, X42, X52, X56, X60, X65JISWELDEDSTPG370, STPY400, STK400, STK490KSWELDEDSPPS38, SPPLOW TEMPERATURE PIPEASTM/ASMESEAMLESSA/SA333 GR.1, GR.3, GR.6JISSEAMLESSSTPL380, STPL450, STPL690ASTMWELDEDA671-CC60, CC65, CC70 etc..ALLOY STEEL PIPEASTM/ASMESEAMLESSA/SA335-P1, P5, P11, P12, P22, P91JISSEAMLESSSTPA-12, 20, 22, 23, 24, 25, 26ASTMWELDEDA691- 1 1/4CR, 2 1/4CR, 5CR, 9CR etc..STAINLESS STEEL PIPEASTM/ASMESEAMLESSA/SA312 TP304, 304L, 304H, 316, 316L, 317 317L, 321, 347, 310, 310SJISSEAMLESSSUS 304TP, 304LTP, 304HTP, 316TP, 316LTP 317TP, 317LTP, 321TP, 347TP, 310TP 310STP,S31803, S32760ASTM/ASMEWELDEDA/SA312 TP304, 304L, 316, 316L, 317L A358 TP304, 304L, 316, 316L A409 TP304, 304L, 316, 316LS31803, S32760JISWELDEDSUS 304TP, 304LTP, 316TP, 316LTP, 317LTP,S31803, S32760KSWELDEDSTS304, STS304L, STS316, STS316LHEAT EXCHANGE & BOILER TUBEASTM/ASMESEAMLESSA/SA179, A/SA192, A/SA210-A1, A/SA210-CJISSEAMLESSSTB340, STB410, STB510ASTM/ASMEWELDEDA/SA178, A/SA214