... provide or not!!! ♥Forged High Pressure Pipe Fittings Socket Weld Sockolet 3000-6000-9000Lbs TypeSockoletStandard(ASME/ANSI B16.11, ... SCH80, SCH160, XXS)ProcessFree forging, plate cutting .forgedSize1/8"-4"(DN6-DN100)Connect TypeWelded, threaded, BW, SWShapeEqualPrintingCarbon steel and ... steel: 20#, 16Mn, ASTM A105,Q235,A350LF2, A350LF3,Stainless steel:ASTM A182 F304, F304L,F316,F316L, F317L, F321 ...