Butterfly valve
Introduction:
Normal Presure: PN1.6MPa
Suitable Medium: Water, Sewage, Air, Oil, Salts, etc.
Temperature: Low than 120 degree centigrade.
Size: DN40-DN1200
Body Flange Drilling: DIN2501; ANSI Class 125
Face to Face: DIN3202; ANSI B 16.10
Operations: Handle lever, wormgear
Main Material:
Body: Cast Iron
Disc: CS, Grey iron, GGG, SS304, SS416
Stem: CS, SS304, SS416
Seat: PTFE, EPDM, NBR.
Size |
DN40-DN1200 |
End flange |
ANSI B 16.1, EN 1092, AS 2129 |
Face to face |
ANSI B 16.10; EN 558-1 Series 20 |
Top flange |
ISO 5211 |
Normal pressure |
DN40-DN600 PN1.0/1.6MPa (150/200PSI) DN700-DN1200 PN1.0MPa (150PSI) |
Body |
CI/DI/WCB/ALB/CF8/CF8M |
Disc |
DI/ALB/Rubber lined Disc/ 1.2501/CF8M/1.4529/CF8/Hastelloy Alloy/Monel |
Stem |
416/304/316/431/17-4PH |
Seat |
NR/Hypalon/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM )/PTFE |
Apply |
Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
Contact person: Oksana