REDUCER CONCENTRIC PT. Tricon Dos Sejahtera Terlengkap

* REDUCER CONCENTRIC * Spesification Of Material: ASTM A234 Gr.WPB BW Seamless ASTM A403 TP 304/ L BW Seamless & Welded ASTM A403 TP 316/ L BW Seamless & Welded ASTM A420 WPL 6 BW Seamless Thikness Of Material : Sch 10, 20, STD, 40, 80, 160, XS, XXS