with EPDM Seal, with S.S. BOLT & Flange NutPressure:2"-12" 750 PSI / 5171 Kpa for 5 minutes2"-6" 1,500 PSI / 10,342 Kpa for one minute8"-12" 1,200 PSI / 8,273 kpa for one minute
GOLDEN WARE INT'L INC.
GW PRECISION METALWERKS INC.