Product name
ductile iron swing check valve
Design Standard
MSS-SP-71 or JIS B2045
Flange
ANSI B16.1 Class125 ANSI B16.2 Class250
Face to face
ANSI B16.10 Or JIS B2002
Work Pressure
DN50-200 Class250,size DN50-600 Class 125
Body material
Ductile Iron