CHV403-PN16
BS 5153 PN16 Cam khwb cia hlau cua cushion swing check valve yog ib txoj kev cam khwb cia hlau ib txoj kev npauj npaim valve (Swing Check Valve) nrog lub cua cushion tsim, tsim rau PN16 siab chav kawm piping systems.
Taw qhia: BS 5153 PN16 Cast Iron Air Cushion Swing Check Valve yog BS 5153 raws li lub valve nrog lub cushion cua tsim rau kev siv hauv cov dej thiab cov dej khib nyiab thiab lwm yam kev siv hauv kev lag luam.
Durable: Ua los ntawm cov hlau cam khwb cia, lub valve muaj qee qhov kev tiv thaiv corrosion thiab hnav tsis kam, thiab tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev.
Txo qhov cuam tshuam thiab suab nrov: Tus qauv tsim cua cushion tuaj yeem txo qhov cuam tshuam thiab suab nrov thaum lub valve disc kaw, txo cov nqi txij nkawm ntawm lub piping system.
Haum rau cov kav dej me thiab nruab nrab: Haum rau cov dej me thiab nruab nrab thiab cov dej khib nyiab thiab lwm yam kev siv hauv kev lag luam, nrog kev ua tau zoo thiab kev ntseeg siab.
Kev Siv:BS 5153 PN16 Cam khwb cia hlau cua cushion swing check valve yog tsim rau cov dej xa khoom, cov dej phwj tuaj kho, cov kav dej hauv kev lag luam, thiab lwm yam. Nws yog siv los tiv thaiv qhov nruab nrab rov qab thiab tiv thaiv kev ua haujlwm ib txwm ntawm cov kav dej. Nws cov qauv tsim cua cushion ua rau lub valve kaw zoo dua thiab tsim nyog rau cov ntawv thov uas yuav tsum txo qhov kev poob siab thiab suab nrov.
Cov khoom siv hlau cam khwb cia: Lub cev valve yog ua los ntawm cov hlau cam khwb cia, uas muaj kev tiv thaiv corrosion zoo thiab hnav tsis kam.
Kev tsim lub ncoo cua: Lub valve yog tsim los nrog lub tshuab ncoo cua, uas tuaj yeem txo qhov cuam tshuam thiab suab nrov thaum lub disc valve raug kaw.
PN16 qib siab: Haum rau cov kav dej uas muaj PN16 qib siab.
· Tsim thiab Tsim Khoom Ua Raws Li EN12334, BS5153
· Qhov ntev ntawm flange ua raws li EN1092-2 PN16
· Qhov ntev ntawm lub ntsej muag rau lub ntsej muag Ua raws li EN558-1 Daim Ntawv Teev Npe 10, BS5153
· Kev Ntsuas Ua Raws Li EN12266-1
· CI-GREY cam khwb cia hlau, DI-DUCTILE IRON
| LUB NPE NTAWM IB FEEM | COV KHOOM SIV |
| LUB CEV | EN-GJL-250/EN-GJS-500-7 |
| Lub Rooj Zaum | ASTM B62 C83600 |
| DISC | EN-GJL-250/EN-GJS-500-7 |
| DISC RING | ASTM B62 C83600 |
| QAB ZIB | ASTM A536 65-45-12 |
| STEM | ASTM A276 410 |
| Lub kaus mom | EN-GJL-250/EN-GJS-500-7 |
| Tus QHAB | Cov Hlau Carbon |
| Qhov hnyav | CAV HLAU |

| DN | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
| L | 495 | 622 | 699 | 787 | 914 | 965 | 1016 | 1219 | |
| D | CI | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 |
| DI | 400 | 455 | |||||||
| D1 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 | |
| D2 | 266 | 319 | 370 | 429 | 480 | 548 | 609 | 720 | |
| b | CI | 30 | 32 | 32 | 36 | 38 | 40 | 42 | 48 |
| DI | 20 | 22 | 24.5 | 26.5 | 28 | 30 | 31.5 | 36 | |
| nd | 12-23 | 12-28 | 12-28 | 16-28 | 16-31 | 20-31 | 20-34 | 20-37 | |
| f | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | |
| H | 332 | 383 | 425 | 450 | 512 | 702 | 755 | 856 | |