Product Name:PVC Flange with Backing Ring 1 inch 2 inch 3 inch 4 inch 6 inch Vanstone Flange of ASTM Sch80 UPVC Plastic Fitting Van Stone Flange Stub End for Industrial
Size:1/2" to 6"
Standard: ASTM D2467
Working pressure:SCH80
Working temperature: 0ºC to 65ºCProduct
Application area:
Chlorine-caustic soda plant
Waste water treatment
Chemical fertilizer plant
Paper Mill
Electroplate factory
Mining
Pharmaceutical factory
Steel Plant
other corrosive medium transport.