| Detailed Description: |
| Series | U butterfly valve |
| Size: | DN40-DN3000 |
| End flange: | ANSI B 16.1,ASTM B 16.47,EN 1092, AS 2129, ISO PN10/16,JIS B2212/2213, BS 10 Table D, BS 10 Table E |
| Face to face: | ISO 5752 , EN 558 , MSS SP67 and API 609 DIN3202 |
| Top flange: | ISO 5211 ,GB |
| Nominal pressure: | DN40-DN600(1.5"-24") PN1.0/1.6MPa(150/200PSI) DN700-DN1200(28"-48") PN1.0MPa(150PSI) |
| Body: | Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8,SS304/CF8M,SS316 |
| Disc: | Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined Disc/1.2501/1.4529/CF8/CF8M/Hastelloy Alloy/Monel |
| Stem: | SS416/SS304/SS316/SS431/17-4PH/Monel |
| Seat: | NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM()/PTFE |
| Suitable temperature: | Normal Temperature -45 ~150 |
| Medium: | Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
Complaint
