Schemc
1. Design confirms to: GB12239 JIS B20022. Face to face dimensions: GB12221/DIN3202K/HG37043. Flanges drilled confirm to: GOST12820-80/BS EN1092/ANSI B16.14. Normal pressure: 1.6MPaShell test pressure: 2.4MPaSeal test pressure: 1.76MPa