Detailed Product Description Size:NPS 6 -32"Pressure: Class150-1500LBMaterial:WCB,LCB,CF8,CF8M,CF3,CF3M, A105,LF2,F304,F316,F304L,F316LDesign & Manufacture Std.: API608, ASME B16.34, API6D, BS5351 Face to Face Std.: ASMEB16.10 API 6D, DIN3202, ASME B16.25End Connection Std.: ASME B16.5,ASME B16.47,DIN2543-2550,ASME B16.34Test Standard: ISO5208, API598 ,API 6D, BS 6755Structure Type: Two-piece, ...