... API6D,API600, ANSI B16.34, BS5351,JIS B2073 B2083,DIN3352,GOST 12820-80Face to Face Std.:API6D,ANSI B16.10,JIS B2002,DIN3202End ... Connection Std.: ANSI B16.5,JISB2212-JISB2214, DIN2543-2550,GOST ... 12820-80Pressure Temperature Lating:ANSI B16.34,JIS B2073 B2083Test Pressure: API 598,JIS B2003Materials ...