wafer mhando ductile iron butterfly valve
wafer mhando ductile iron butterfly valve
Saizi: DN50-800
Dhizaini mwero: API 609, BS EN 593.
Face-to-Face dimension: API 609, BS EN558.
Flange Drilling: ANSI B 16.1, BS EN 1092-2 PN 10 / PN 16.
Muedzo: API 598.
Kushanda Kumanikidza | 10 bar / 16 bar / 150lb |
Kuedza Kudzvinyirira | Shell: 1.5 nguva yakatarwa kumanikidzwa, Chigaro: 1.1 nguva yakatarwa kumanikidzwa. |
Kushanda Tembiricha | -10°C kusvika 120°C (EPDM) -10°C kusvika 150°C (PTFE) |
Yakakodzera Media | Mvura, Mafuta uye gasi. |
Zvikamu | Zvishandiso |
Muviri | simbi |
Disc | Simbi isina ngura |
Seat | EPDM / NBR / VITON / PTFE |
Stem | Simbi isina ngura |
Bushing | PTFE |
"O" mhete | PTFE |
Pin | Simbi isina ngura |
Key | Simbi isina ngura |
Iyo butterfly valve inonyanya kushandiswa munhau yegypsum ash, sulfur dioxide, lime slurry paste, kugadzirisa mvura uye nezvimwe.