Ib Leeg Eccentric Wafer Npauj Npaim
Lub eccentric wafer npauj npaim valve yog ib lub valve uas tsav tus npauj npaim remer rau kom ua tiav qhov nruab nrab pipeline rau-tawm lossis ntws cov kev cai. Nws cov tub ntxhais tseem ceeb yog tias lub valve cov qia axis txawv txawv txawv, sib sau ua ke ntawm npauj npaim npauj npaim ntawm npauj npaim npauj npaim.
Yam xwm txheej
Lub cev lub cev: cylindrical tsim, luv axial ntev, ua-nyob rau hauv npauj npaim hlau, feem ntau yog ua los ntawm stainless hlau, carbon hlau, thiab lwm yam.
Npauj npaim phaj thiab lub kauj valve: tus npauj npaim lic ua ntej, ruaj khov rau lub valve qia eccentrically teeb tsa los kho cov foob.
Sealing qauv:
Cov nplhaib sib khi tuaj yeem tsim ntawm npauj npaim zoo li polytetrosraethelhoethylene), thiab kev sib khi yog tiav los ntawm kev tawm tsam Elastic;
Lossis ib z-puab cov ntoo khaub lig-ntu valve rooj yog tsim nyob rau ntawm lub cev valve, cia siab rau ntawm lub zog nruab nrab los pab lub foob.
Wafer Kev Sib Txuas: Lub pob valve yog ncaj qha clamped ntawm cov yeeb nkab flanges los ntawm cov pob yeeb nkab los ntawm bolts, thiab cov qauv yog kev cog lus.
Ib Leeg Eccentric Wafer Npauj npaim specification
Cov lus qhia tshwj xeeb thiab qhov ntev
- Nominal Dev (DN): Cov ntau yam yog DN50 ~ DN1200;
- Qib siab (PN): feem ntau yog PN6 ~ PN25;
- Muaj feem xyuam Kub: Qhov muag pob zeb uas feem ntau -20 degree ~ type hloov mus rau qhov kub siab dua.
Nta
Cov Txheej Txheem Txheej Txheem
Qhov loj me, qhov hnyav me, yooj yim rau nruab thiab tswj hwm;
Yooj yim rau kev khiav lag luam, tsuas yog 90 degree kev hloov yog yuav tsum tau qhib / kaw.
Cov yam ntxwv ua tau zoo
Kev sib khi zoo: Los ntawm Elastic Valve Lub Rooj lossis Nruab Nrab Siab Ua Haujlwm Sealing, nws tuaj yeem hloov kho rau ntau yam kev ua haujlwm;
Tsis tshua pom kev kev sib raug zoo: Kev sib raug zoo ntawm tus npauj npaim phaj qhib thiab tus nqi txaus yog qhov zoo, thiab kev ua tau zoo tau zoo;
Cov sijhawm: Ob Chav Tsim Qauv ECCENTRIC txo qhov khawb ntawm tus npauj npaim lub rooj thiab lub rooj zaum, thiab ntev lub neej pabcuam.
Kev txwv
Ib tus qauv eccentric tseem muaj qee qhov khawb thaum lub sijhawm hloov cov txheej txheem. Cov xwm txheej siv tau zoo ib yam li cov ntawm cov npauj npaim valve. Ob chav / triple eccentric hom yog qhov yuav tsum muaj rau cov kub siab thiab siab siab.
Gnee ib eccentric wafer npauj npaim
Daim ntawv thov
Kev Lag Luam Kev Lag Luam: Kev tswj cov kua hauv petrochemical, hluav taws xob fais fab, metallurgy thiab lwm thaj chaw;
Lub tsev nruab: Dej / Roj Nruab Nrab Nruab Nrab hauv kev muab dej thiab tso kua dej, hvac;
Kev tiv thaiv ib puag ncig thiab dej haus: ntws tswj hauv dej phwj tuaj thiab chaw nres tsheb;
Khoom noj khoom haus thiab tshuaj: Kev tsim huv tsim yog qhov tsim nyog rau kev thauj khoom kom huv.
Dab tsi yog qhov sib txawv ntawm ib eccentric wafer npauj npaim valve thiab ob npaug eccentric wafer npauj npaim valve?
1. Cov qauv sib txawv
Tus qauv tsim qauv ECCENTRIC
Ib qho eccentricity: tsuas yog lub pob valve axis txawv thiab yog tias nws tsis tuaj yeem tshem tawm kev sib txhuam thaum hloov cov txheej txheem.
Ob chav eccentricity: raws li ib qho eccentricity nkaus xwb, lub valve cov qia axis
Cov Qauv Sealing
Ib qho eccentricity: cov ntxhuab mos (xws li roj hmab, polytetrosraethoroethylene) feem ntau siv, thiab elastic deformation kom ua tiav kev sib khi.
Ob chav eccentricity: nws yog sib xws nrog cov ntsaws ntsaws ruaj ruaj lossis hlau cov ntsaws ruaj ruaj (xws li stainless hlau (carbide), tom kawg ntawm cov uas tiv thaiv kub thiab muaj lub neej ntev.
2. Kev Ua Haujlwm Sib Piv
| Lus | Ib eccentric wafer npauj npaim | Ob chav eccentric wafer npauj npaim valve |
|---|---|---|
| Kev sib txhuam thiab hnav | Tseem muaj qhov khawb thiab pom kev ntawm npauj npaim npauj npaim thiab lub rooj zaum. | Tus npauj npaim phaj yoojyim rau lub rooj zaum hauv lub rooj sai sai, thiab kev sib txhuam tau zoo heev txo. |
| Siab tiv tsis tau | Haum rau cov siab qes (PN6 ~ PN16) | Tuaj yeem tiv taus siab dua (PN16 ~ PN25) |
| Qhov ntsuas kub ntau | Mosal foob hom feem ntau tsawg dua li lossis sib npaug rau 150 degree | Hom hlau ntim khoom tuaj yeem ncav cuag ntau dua 400 degree |
| Loob kev cia siab | Kev vam khom rau kev tawm tsam me me kom kaw, qhov chaw kaw yuav tsum muaj tsawg | Txoj hauj lwm ntsaws ruaj ruaj (kab sib chwv), kaw yuav tsum tau ua kom haum |
3. Daim Ntawv Thov Kev Sau Npe
Ib Leeg Eccentric Wafer Npauj Npaim Valve: Haum rau cov ntsuas kub tsis tshua muaj zog, xws li kev kho dej haus huv, kev tsim dej thiab dej ntws thiab cov kab mob HVAC.
Ob chav eccentric wafer Npauj Npaim Valve: Haum rau kev lag luam Industrarios nrog nruab nrab, muaj zog li petrochemical, hluav taws xob, thiab metallurgical kev lag luam.
4. Xaiv cov lus pom zoo
Ua ntej ib eccentric xwb eccentric: thaum tus nqi yog rhiab, lub nruab nrab yog tsis muaj kev ua haujlwm thiab cov haujlwm ua haujlwm yog ruaj khov.
Nthuav ob npaug ntawm ob ntu eccentric: yuav tsum yoog kom haum rau kev ua haujlwm hnyav xws li nquag qhib thiab kaw, kub siab lossis muaj siab ntev.
Cim npe nrov: Ib Leeg Eccentric Waf Npauj Npaim, Suav Ib Eccentric Wafer Npauj Npaim, cov chaw muag khoom, Hoobkas