... availab Products Details: TypeBW(butt-welding); High pressure cap; Threaded cap, Seamless cap; Welded capThickness:SGP ~ SCH XXSDimensionsANSI B16.9 ... Material List : Products/MaterialElbow, Tee ,Reducers ,Flange ,Cap , pipeCarbon steelAmericaASTM A234 WPB WPC A105 A106 A53 A283 ... products are manufactured strictly in accordance with ISO9001 quality system. We are confidential to supply the best quality ...