AWWA C504 Centerline Butterfly Valve
Lintlha tsa Sehlahisoa
| Boemo le Khatello ea Boholo & Maemo | |
| Boholo | DN40-DN1800 |
| Khatello Rating | Sehlopha sa125B,Sehlopha150B,Sehlopha250B |
| Sefahleho le Sefahleho STD | AWWA C504 |
| Tlhaloso ea STD | ANSI/AWWA A21.11/C111 Flanged ANSI Sehlopha sa 125 |
| Upper Flange STD | ISO 5211 |
| Lintho tse bonahalang | |
| 'Mele | ductile Iron, WCB |
| Diski | ductile Iron, WCB |
| Stem/ Shaft | SS416, SS431 |
| Setulo | NBR, EPDM |
| Bushing | PTFE, Bronze |
| O Ring | NBR, EPDM, FKM |
| Sebapali | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
Pontšo ea Sehlahisoa
Molemo oa Sehlahisoa
Litšobotsi tse Tloaelehileng
• Ka hare le ka ntle epoxy coated, matla a phahameng ductilemmele wa tshepe
• Buna-N kapa setulo sa rabara sa EPDM, sebaka se ka nkeloang sebaka kapae fetolehang ka ho sebelisa lisebelisoa tse tloaelehileng
• Ho dutla ha mahlakore a mabedi ho fihla ho kgatello e felletseng
• Litiiso tsa shaft tse iketsetsang tsona
• Mofuta oa 316 li-fasteners tsa tšepe tse ka ntle
• Integral FA actuator mounting pad, e tlosa masakaneng
Li-valve tsa AWWA Butterfly ke li-valve tse matsutla, tse tenyetsehang le tse ka tšeptjoang tse sebelisoang khafetsa metsing.lifeme tsa ho sefa, liteishene tsa ho pompa, liphaephe le litsi tsa motlakase ho arola lisebelisoa kapa litsamaiso. Li-valve tsa lirurubele tsa boholo ba 24 "ho isa ho 72" li sebelisa 'mele oa tšepe o nang le matla a phahameng a nang le setulo sa rabara sa Buna-N kapa EPDM hammoho le ductile iron disc e nang le 316SS ea setulo bakeng sa bi-directional tight shutoff ka tlaase le khatello e phahameng.
Lihlahisoa tse rekisoang tse chesang
