SIB 801
Vim li cas thiaj ua kom tag nrho lub cev nrog roj hmab coated?
Corrosion kuj: Cov roj hmab txheej ntawm lub valve nto txhim kho nws cov kev tiv thaiv corrosion.
Hnav tsis kam: Cov roj hmab coated ob lub disc tsim txo kev sib txhuam ntawm lub disc thiab lub rooj zaum, txhim kho lub valve txoj kev pab cuam lub neej.
Kev ua tau zoo sealing: Roj hmab txheej tuaj yeem muab kev sib khi zoo thiab tiv thaiv qhov nruab nrab rov qab.
Wafer-type design: Lub clamp-hom tsim ua rau lub valve yooj yim rau nruab thiab tsim nyog rau lub sijhawm uas muaj qhov txwv kev teeb tsa.
Kev siv dav: haum rau ntau yam kua xov xwm thiab muaj ntau yam zoo.
Kev siv:Wafer hom PN16 Roj Hmab Coated Check Valve yog tsim rau cov khoom siv dej, cov kav dej phwj tuaj, cov kav dej, thiab lwm yam. Nws cov roj hmab txheej muab lub valve zoo sealing kev ua tau zoo thiab tsim nyog rau daim ntawv thov uas yuav tsum tau sealing txhim khu kev qha.
wafer tsim: Lub valve txais cov qauv wafer, uas yooj yim rau nruab thiab siv qhov chaw me me.
PN16 qib siab: Tsim nyog rau cov kav dej nrog PN16 qib siab.
Sab hauv lub cev txheej: Sab hauv lub cev yog coated nrog cov khoom siv roj hmab los txhim kho nws txoj kev tiv thaiv corrosion.
Flange Dimensions Raws li EN1092-2 / ANSI B16.1
· Kev ntsuam xyuas raws li EN12266-1, API598
Lub Npe | Khoom siv |
Lub cev | DI |
CLAPPER PLATE | SS304 / SS316 / BROZE |
HLOOV | SS304/316 |
SEALING RING | EPDM |
Caij nplooj ntoos hlav | SS304/316 |
STEM | SS304/316 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | 43 | 46 | 64 | 64 | 70 | 76 | 89 | 114 | 114 | 127 | 140 | 152 | 152 | 178 | |
D | PN16, PIB 25 | 107 | 127 | 142 | 162 | 192 | 218 | 273 | 329 | 384 ib | 446 ib | 498 ib | 550 | 610 | 7 20 |
TIAB SA 125 | 103 | 122 | 134 | 162 | 192 | 218 | 273 | 329 | 384 ib | 446 ib | 498 ib | 546 ib | 603 | 714 ib | |
D1 | 65 | 80 | 94 | 117 | 145 | 170 | 224 | 265 | 310 | 360 | 410 | 450 | 500 | 624 ib | |
b | 9 | 10 | 10 | 10 | 12 | 12 | 13 | 14 | 14 | 17 | 23 | 25 | 25 | 30 |