Centre Sealing
Low Pressure (Pn<1.6mpa)
Medium Temperature (120°C<T<450°C)
Metal Hard Sealed
Industrial Usage, Water Industrial Usage, Household Usage
Ggg 40, Wcb, Cast Steel, CF8m
Wcb+F4, Wcb+F6 CF8, CF8m
410, 420, 304, 304L, 316, 316L
Plywood Case Outside and Plastic Bags Inside
DN50-DN2000