... /1.4308,CF8M/1.4408. Design & Manufacture Std.: API608, ASME B16.34, API6D, BS5351 Face to Face Std.: ASMEB16.10 (JISB2002 ... ),API 6D, DIN3202, ASME B16.25End Connection Std.: ASME B16.5,ASME B16.47, JISB2212-JISB2214, DIN2543-2550,ASME B16.34Main products:1.1pc ...