Cast steel lift type check valves vertical, water pressure check valve


Name:Cast steel lift type check valves vertical, water pressure check valve
Design confirms:DIN3356
Flanges drilled confirms:DIN2501/EN1092-2 PN10/16/25
Tightness check:API 598/ISO 5208/EN12226-1
Face-to-face conform:DIN3202,F6/EN558-1 series 48
Normal pressure:1.6MPa
Shell test pressure:2.4Mpa
Seal test prressure:1.76Mpa
Suitable medium:water and neutral liquid
Working temperature:-20 to 425 centigrade
Body/Bonnet/Disc:GS-C25
Seat:GS-C25+ER410
Stem:2CR13
Gland follower:GS-C25

  • Cast steel lift type check valves vertical, water pressure check valve