EN 593 PN10/PN16/ U hom Flange Butterfly Valve
BFV307
Kev piav qhia txog khoom
Lub IFLOW EN 593 PN16 U-hom flange npauj npaim valve yog lub valve tsim tshwj xeeb uas feem ntau siv rau hauv cov kav dej hauv kev lag luam. Nws cov yam ntxwv tseem ceeb suav nrog ua los ntawm cov hlau cam khwb cia muaj zog lossis hlau tsis xeb, haum rau qhov chaw siab nruab nrab thiab qis, thiab kev tsim qauv txuas flange rau kev teeb tsa yooj yim thiab kev saib xyuas. Lub valve siv cov khoom siv sealing zoo kom ntseeg tau tias lub valve muaj kev ua haujlwm sealing zoo hauv lub xeev kaw thiab tswj tau qhov ntws ntawm cov kua lossis roj hauv cov kav dej. Kev ua haujlwm ntawm lub npauj npaim valve yooj yim thiab yoog tau. Qhov ntws ntawm cov khoom nruab nrab tuaj yeem tswj tau yooj yim los ntawm kev tig lub valve disc. Tib lub sijhawm, kev tsim qauv ntawm lub valve ua kom ntseeg tau tias qhov tsis kam ntawm cov kua tuaj yeem txo qis thiab kev siv hluav taws xob tuaj yeem txo qis. Feem ntau, IFLOW EN 593 PN16 U-hom flange npauj npaim valve siv dav hauv cov kav dej hauv kev lag luam vim nws qhov kev ua haujlwm sealing zoo, kev ua haujlwm yooj yim thiab kev tsim qauv txhim khu kev qha.
Cov yam ntxwv
Txheej Txheem Cej Luam Khoom
Cov khoom no tuaj yeem tsim kho kom haum rau koj daim ntawv thov, nrog rau kev tsim lub cev, cov khoom siv, thiab cov yam ntxwv ntxiv kom ua tau raws li koj cov txheej txheem xav tau. Ua raws li ISO 9001 daim ntawv pov thawj, peb siv cov txheej txheem kom ntseeg tau tias zoo, koj tuaj yeem paub tseeb tias muaj kev ntseeg siab thiab kev ua haujlwm sealing zoo thoob plaws lub neej tsim ntawm koj cov khoom.
Kev Cai Txuj Ci
· Tsim thiab Tsim Khoom Ua Raws Li EN593
· Qhov ntev ntawm flange ua raws li EN1092-2/ANSI B16.1
· Qhov ntev ntawm lub ntsej muag rau lub ntsej muag Ua raws li EN558-1
· Kev Ntsuas Ua Raws Li EN12266-1
· Hom kev tsav tsheb: lever, worm actuator, hluav taws xob, pheumatic
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Ntawm Ib Feem | Khoom siv |
| Lub cev | DI |
| O Nplhaib | NBR |
| Bushing | PTFE |
| Tus pin | ASTM A276 416 |
| Ncej | ASTM A276 416 |
| Lub disc | Hlau Plated Ductile |
| Lub rooj zaum | NBR |
Cov khoom siv hlau
Cov Ntaub Ntawv Qhov Ntev
| LOJ | L | EN 1092-2 PN10 | EN 1092-2 PN16 | H1 | H2 | H3 | ΦC | ΦE1 | ΦE | n-Φd0 | ||
| ΦD | n-Φd1 | ΦD | n-Φd1 | |||||||||
| DN100 | 52 | 180 | 8-Φ19 | 180 | 8-Φ19 | 110 | 200 | 32 | 16 | 90 | 70 | 4-10 |
| DN125 | 56 | 210 | 8-Φ19 | 210 | 8-Φ19 | 125 | 213 | 32 | 19 | 90 | 70 | 4-10 |
| DN150 | 56 | 240 | 8-Φ23 | 240 | 8-Φ23 | 143 | 226 | 32 | 19 | 90 | 70 | 4-10 |
| DN200 | 60 | 295 | 8-Φ23 | 295 | 12-Φ23 | 170 | 260 | 37 | 22 | 125 | 102 | 4-12 |
| DN250 | 68 | 350 | 12-Φ23 | 355 | 12-Φ28 | 203 | 292 | 37 | 28 | 125 | 102 | 4-12 |
| DN300 | 78 | 400 | 12-Φ23 | 410 | 12-Φ28 | 242 | 337 | 37 | 32 | 125 | 102 | 4-12 |
| DN350 | 78 | 460 | 16-Φ23 | 470 | 16-Φ28 | 267 | 368 | 45 | 32 | 125 | 102 | 4-12 |
| DN400 | 102 | 515 | 16-Φ28 | 525 | 16-Φ31 | 297 | 400 | 51 | 33 | 175 | 140 | 4-18 |
| DN450 | 114 | 565 | 20-Φ28 | 585 | 20-Φ31 | 318 | 422 | 51 | 38 | 175 | 140 | 4-18 |
| DN500 | 127 | 620 | 20-Φ28 | 650 | 20-Φ34 | 348 | 480 | 64 | 41 | 175 | 140 | 4-18 |
| DN600 | 154 | 725 | 20-Φ31 | 770 | 20-Φ37 | 444 | 562 | 70 | 51 | 210 | 165 | 4-22 |
| DN700 | 165 | 840 | 24-Φ31 | 840 | 24-Φ37 | 505 | 624 | 66 | 63 | 300 | 254 | 8-18 |
| DN800 | 190 | 950 | 24-Φ34 | 950 | 24-Φ41 | 565 | 672 | 66 | 63 | 300 | 254 | 8-18 |
| DN900 | 203 | 1050 | 28-Φ34 | 1050 | 28-Φ41 | 637 | 720 | 118 | 75 | 300 | 254 | 8-18 |
| DN1000 | 216 | 1160 | 28-Φ37 | 1170 | 28-Φ44 | 700 | 800 | 142 | 85 | 300 | 254 | 8-18 |
| DN1200 | 254 | 1380 xyoo | 32-Φ41 | 1390 xyoo | 32-Φ50 | 844 | 940 | 160 | 105 | 350 | 298 | 8-22 |
