Tuam Tshoj UPVC Lub Cev Wafer Typenbr EPDM Roj Hmab Sealing Worm Iav Los Ntawm Txhais Tes Ua Haujlwm Npauj Npaim Valve
Ua raws li txoj kev xav ntawm "Super Quality, Txaus siab rau kev pabcuam", Peb tau siv zog los ua ib lub tuam txhab zoo ntawm koj rau Factory Supply Tuam Tshoj UPVC Lub Cev Wafer Typenbr EPDM Roj Hmab Sealing Worm Gear Manual Operation Butterfly Valve, Kev ncaj ncees yog peb lub hauv paus ntsiab lus, kev ua haujlwm tshaj lij. yog peb txoj haujlwm, kev pabcuam yog peb lub hom phiaj, thiab cov neeg siv khoom txaus siab yog peb lub neej yav tom ntej!
Ua raws li txoj kev xav ntawm "Super Quality, Txaus siab rau kev pabcuam", Peb tau siv zog los ua ib lub tuam txhab zoo ntawm koj rauTuam Tshoj Npauj Npaim Valve, Npauj Npaim Valve, Tau ntau xyoo, peb tam sim no tau ua raws li lub hauv paus ntsiab lus ntawm cov neeg siv khoom taw qhia, kev ua tau zoo raws li kev ua tau zoo, kev ua haujlwm zoo, kev sib koom ua ke. Peb cia siab tias, nrog lub siab dawb siab zoo thiab lub siab nyiam, kom muaj kev hwm los pab nrog koj txoj kev lag luam ntxiv.
Nqe lus piav qhia:
ED Series Wafer npauj npaim valve yog lub tes tsho mos thiab tuaj yeem cais lub cev thiab cov dej nruab nrab raws nraim,.
Khoom siv ntawm Main Parts:
| Yam khoom | Khoom siv |
| Lub cev | CI, DI, WCB, ALB, CF8, CF8M |
| Disc | DI, WCB, ALB, CF8, CF8M, Rubber Lined Disc, Duplex stainless hlau, Monel |
| Qe | SS416, SS420, SS431,17-4PH |
| Rooj | NBR, EPDM, Viton, PTFE |
| Taper Pin | SS416, SS420, SS431,17-4PH |
Seat Specification:
| Khoom siv | Kub | Siv cov lus piav qhia |
| NBR | -23 ℃ ~ 82 ℃ | Buna-NBR: (Nitrile Butadiene Roj Hmab) muaj lub zog tensile zoo thiab ua haujlwm rau kev puas tsuaj.Nws kuj tseem tiv taus cov khoom siv hydrocarbon. , greases, hydraulic roj thiab ethylene glycol. Buna-N tsis tuaj yeem siv rau acetone, ketones thiab nitrated lossis chlorinated hydrocarbons. |
| Lub sijhawm txhaj tshuaj -23 ℃ ~ 120 ℃ | ||
| EPDM | -20 ℃ ~ 130 ℃ | General EPDM roj hmab: yog cov khoom siv hluav taws xob zoo dav siv hauv cov dej kub, dej haus, cov khoom siv mis nyuj thiab cov uas muaj ketones, cawv, nitric ether esters thiab glycerol. Tab sis EPDM tsis tuaj yeem siv rau hydrocarbon raws li roj, cov zaub mov lossis cov kuab tshuaj. |
| Lub sijhawm txhaj tshuaj -30 ℃ ~ 150 ℃ | ||
| Viton | -10 ℃ ~ 180 ℃ | Viton yog fluorinated hydrocarbon elastomer nrog zoo heev tiv thaiv rau feem ntau hydrocarbon roj thiab gases thiab lwm yam khoom siv roj av. Viton tsis tuaj yeem siv rau chav ua haujlwm, dej kub tshaj 82 ℃ lossis muaj cov alkaline. |
| PTFE | -5 ℃ ~ 110 ℃ | PTFE muaj cov tshuaj zoo ua haujlwm ruaj khov thiab qhov chaw yuav tsis nplaum.Tam sim no, nws muaj cov khoom zoo lubrication thiab kev laus ua haujlwm. Nws yog cov khoom siv zoo siv rau hauv cov kua qaub, alkalis, oxidant thiab lwm yam corrodents. |
| (Pab hauv liner EDPM) | ||
| PTFE | -5 ℃ ~ 90 ℃ | |
| (NBR sab hauv liner) |
Kev ua haujlwm:lever, gearbox, hluav taws xob actuator, pneumatic actuator.
Yam ntxwv:
1.Stem taub hau tsim ntawm ob "D" lossis Square cross: Yooj yim rau kev txuas nrog ntau yam actuators, xa ntau lub zog;
2.Ob daim qia square tsav tsheb: Tsis muaj qhov chaw sib txuas siv tau rau txhua qhov tsis zoo;
3.Lub cev tsis muaj ncej: Lub rooj zaum tuaj yeem cais lub cev thiab cov kua nruab nrab raws nraim, thiab yooj yim nrog cov yeeb nkab flange.
Dimension:
Ua raws li txoj kev xav ntawm "Super Quality, Txaus siab rau kev pabcuam", Peb tau siv zog los ua ib lub tuam txhab zoo ntawm koj rau Factory Supply Tuam Tshoj UPVC Lub Cev Wafer Typenbr EPDM Roj Hmab Sealing Worm Gear Manual Operation Butterfly Valve, Kev ncaj ncees yog peb lub hauv paus ntsiab lus, kev ua haujlwm tshaj lij. yog peb txoj haujlwm, kev pabcuam yog peb lub hom phiaj, thiab cov neeg siv khoom txaus siab yog peb lub neej yav tom ntej!
Factory SupplyTuam Tshoj Npauj Npaim Valve, Npauj Npaim Valve, Tau ntau xyoo, peb tam sim no tau ua raws li lub hauv paus ntsiab lus ntawm cov neeg siv khoom taw qhia, kev ua tau zoo raws li kev ua tau zoo, kev ua haujlwm zoo, kev sib koom ua ke. Peb cia siab tias, nrog lub siab dawb siab zoo thiab lub siab nyiam, kom muaj kev hwm los pab nrog koj txoj kev lag luam ntxiv.
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