Valve yam ntxwv
1. Cov kua dej tsis kam ntawm eccentric hemispherical valve yog me me, thiab nws cov coefficient kuj yog sib npaug ntawm qhov sib npaug ntawm cov yeeb nkab ntev.
2. Nws muaj cov qauv yooj yim, ntim me me thiab lub teeb yuag.
3. Tight thiab txhim khu kev qha. Tam sim no, sealing nto cov ntaub ntawv ntawm lub pob li qub tau siv dav hauv cov yas thiab muaj kev sib khi zoo. Lawv kuj tau siv dav hauv lub tshuab nqus tsev.
4. Eccentric qauv tsim, lub valve qhib sai sai ntawm lub rooj zaum, txo kev sib txhuam, thiab txhim kho kev pab cuam lub neej;
5. Kev saib xyuas yooj yim, cov qauv yooj yim ntawm lub pob li qub, lub nplhaib sealing feem ntau txav tau, disassembly thiab hloov tau yooj yim dua;
6. Thaum lub eccentric hemisphere valve yog tag nrho qhib los yog kaw, lub sealing nto ntawm tus kheej thiab lub rooj zaum yog cais los ntawm nruab nrab. Thaum qhov nruab nrab hla dhau, qhov yaig ntawm qhov sib khi ntawm lub valve yuav tsis tshwm sim.
7. Nws tuaj yeem siv rau ntau yam kev siv, xws li me me mus rau ob peb millimeters inch thiab los ntawm lub tshuab nqus tsev mus rau qhov siab.
Valve hom
Sab saum toj eccentric hemisphere valve series qauv yog DYQ340H, DYQ340Y, DYQ340F; Sab eccentric hemisphere valve series qauv yog PQ640H, PQ640Y, PY640F.
kev ua haujlwm parameter
| Ua haujlwm siab (MPa) | 1.6 ~ 10.0 (Calss150-Calss600) | |
| caliber (mm) | DN15-DN1200 1/2 "-48" | |
| Siv tau nruab nrab | Dej, roj, roj, acetic acid, nitric acid thiab lwm yam xov xwm | |
| Khoom siv | cev valve | WCB CF8 CF8M CF3 CF3M |
| kheej kheej | WCB CF8 CF8M CF3 CF3M | |
| Qe | 2Cr13 F304 F316 F304L F316L | |
| Sealing nto | PTFE RPTFE PEEK Stellite Tungsten Carbide | |
| muab tub lim | Saj zawg zog graphite | |
Tus txheej txheem tswj hwm
Tsim Specification: API 6D API 608 BS 5351 GB / T12237
Qhov ntev: ASME B16.10 GB / T12221
Flange kev twb kev txuas: ASME B16.5 GB / T9113
Kev Ntsuas thiab Kev Ntsuas: GB / T 13927 API 598 API 6D
Zoo li Valve (TIANJIN) Co., Ltd nyob hauv Tianjin - kev lag luam loj tshaj plaws nyob rau sab qaum teb Suav. Zoo li valve yog lub tuam txhab high-end valve khoom tsim cov tuam txhab uas muaj kev tshawb fawb thiab kev tsim kho, kev tsim khoom, kev lag luam kev pabcuam hauv ib qho. Peb muaj lub chaw R & D ywj pheej, kev tsim khoom siv technology thiab nruj me ntsis ua raws li cov qauv thoob ntiaj teb. Nrog rau kev tsim qauv tsim qauv zoo tshaj plaws, cov cuab yeej tsim khoom tsim tau zoo, kuaj cov chaw kuaj xyuas thiab lub tswv yim ntawm lean ntau lawm, peb "Zoo li Valve" xyuas kom meej tias txhua feem ntawm txhua yam khoom uas peb muab tau zoo thiab ua tau zoo.
Kev lees paub zoo yog los ntawm kev tswj xyuas txhua yam. Txij li thaum nws tau tsim, lub tuam txhab tau txais kev siv computer-pab tsim, xws li CAD thiab Khoom Ua Haujlwm, thiab thawj zaug qhia txog kev tswj hwm Six Sigma. Tsim kom muaj kev tswj hwm nruj nruj, txuas ntxiv mus nrhiav cov khoom lag luam tsis zoo. Peb tshwj xeeb hauv npauj npaim valve, rooj vag valve, ntiaj teb valve, kos valve, pob valve, hydraulic tswj valve, ntsuas valve thiab lwm yam khoom lag luam. Nws kuj tsim lub tsev li qub nyob rau hauv cov ntaub ntawv sib txawv, siab, loj thiab lwm yam khoom, muaj ntau tshaj 50 series, ntau tshaj 1,200 ntau yam.
