Hluav taws xob mos- foob npauj npaim li qubraug kaw-off li qub uas tau tsav los ntawm lub tshuab hluav taws xob. Lawv feem ntau yog siv rau hauv cov dej thiab cov kav dej hauv cov nroj tsuag dej, cov chaw tsim hluav taws xob, steel mills, thiab kev lag luam xws li papermaking, tshuaj, thiab khoom noj khoom haus. Lawv muab cov kev cai khiav dej num thiab xov xwm kaw- tawm haujlwm. Lawv cov nominal diameters li ntawm 50-2000mm, siab ntsuas los ntawm 0.6-1.6MPa, thiab siv tau kub tsawg dua los yog sib npaug rau 120 degree. Lawv ua raws li cov qauv hauv tebchaws xws li ANSI thiab API.
GNEE Group tshwj xeeb hauv kev tsim cov khoom lag luam, muab cov kev daws teeb meem valve thiab cov kev pabcuam customization rau cov neeg siv khoom thoob ntiaj teb.Corrosion-Resistant Valves - Order Online Hnub no!
Electric Soft Seal Npauj Npaim Valve Technical parameters
Qhov Loj: DN50-DN600
Siab Siab: PN6-PN16
Xaus kev sib txuas: Wafer, Lug, lossis Flanged
Khoom siv: Cam khwb cia hlau, Hlau Hlau, Stainless hlau
Foob: EPDM, NBR, lossis PTFE
Valves Tsim: Soft Seal Centered Disc Tsim
Ntsej muag ntsej muag: ISO 5752 Txuj
Kev Sib Txuas Kawg: Ua raws li ISO 5211 lossis ASME Cov Qauv
Kev Ntsuas & Kev Ntsuas: API 598, EN12266
Haum Nruab Nrab: Dej, Cua, Roj, Roj, Tshuaj
Electric Mos Foob Npauj Npaim Valve Adoption Standards
| Qeb | Txuj |
|---|---|
| Manufacturing Standard | GB 12238–89 |
| Flange Txheem | GB/T 17241.6, GB/T9113.1 |
| Qauv ntawm Length Standard | GB 12221–89 |
| Test Standard | GB/T 13927–92 |
Hluav taws xob Soft Seal Npauj Npaim Valve Lub ntsiab kev ua tau zoo Specifications
| Qauv | Rated Siab PN (MPa) | Plhaub Test Siab PS (MPa) | Sealing Test Siab (MPa) | Ua haujlwm kub (degree) | Siv tau nruab nrab |
|---|---|---|---|---|---|
| D671X-6 | 0.6 | 0.9 | 0.66 | Tsawg dua los yog sib npaug li 150 degree | Dej, roj |
| D971X-10 | 1.0 | 1.5 | 1.1 | Tsawg dua los yog sib npaug li 150 degree | Dej, roj |
| D671X-16 | 1.6 | 2.4 | 1.76 | Tsawg dua los yog sib npaug li 150 degree | Dej, roj |
Hluav taws xob Soft Seal Npauj Npaim Valve Cov Khoom thiab Cov Khoom Siv
| Lub Npe | Khoom siv |
|---|---|
| Valve lub cev, Npauj npaim phaj | Grey Hlau, Hlau Hlau, Carbon Steel, Stainless Hlau |
| Qe | Stainless hlau (2Cr13), 1Cr18Ni9Ti, Nruab Nrab Carbon Steel |
| Ntiv nplhaib | Ntuj Roj Hmab (NR), Nitrile Roj Hmab (NBR), EPDM, PTFE, Viton |
| Ntim | Saj zawg zog Graphite |
Hluav taws xob Soft Seal Npauj Npaim Valve Structure thiab Cov Cai Ua Haujlwm
Cov hluav taws xob mos- foob npauj npaim valve muaj cov hluav taws xob actuator thiab mos- foob npauj npaim valve lub cev. Nws yog hluav taws xob tsav los tig lub phaj npauj npaim ntawm 0℃mus rau 90℃qhib thiab kaw. Nws cov yam ntxwv tseem ceeb muaj xws li:
Sealing Design
Nws siv cov ntaub ntawv elastic sealing (xws li roj hmab nitrile, fluororubber, EPDM roj hmab, lossis PTFE). Lub nplhaib sealing tuaj yeem muab tso rau ib ncig ntawm lub cev lub cev lossis npauj npaim phaj kom ua tiav bidirectional sealing, yoog raws cov kev hloov pauv hauv kev tshaj tawm ntws.
Qhov ob -eccentric lossis triple- eccentric qauv muab lub valve "nruj dua li nws kaw" tus yam ntxwv, muab kev sib khi ua tau zoo nyob rau hauv qis qis. Tus nqi xau raws li GB / T13927-92 tus qauv (qee yam khoom tuaj yeem ua tiav xoom xoom).
Flow Channel Tsim
Lub phaj npauj npaim muaj cov qauv thav duab nrog lub thickness me me, uas ua rau cov dej tsis muaj zog thaum qhib tag nrho thiab muaj qhov ua haujlwm siab siab coefficient (Cv tus nqi) (xws li, 200-500 rau triple- eccentric structures), haum rau siab - kev thauj mus los.
Nominal txoj kab uas hla: DN50-DN2000, npog cov kev xav tau ntawm nruab nrab thiab tsis tshua muaj siab loj-inch pipelines.
Tsav thiab Tswj
Lub tshuab hluav taws xob txhawb nqa 4-20mA teeb liab lossis voltage input thiab tuaj yeem txuas nrog DCS / SCADA systems rau kev saib xyuas tej thaj chaw deb thiab kev hloov kho.
Qee cov khoom tau nruab nrog torque sensors thiab kev kuaj mob ua haujlwm los saib xyuas qhov qhib thiab kaw cov xwm txheej hauv lub sijhawm tiag tiag thiab tau txais lub tswb thaum muaj qhov txawv txav.
Electric Mos Foob Npauj Npaim Valve Kev Ua Haujlwm Zoo
- Kev qhib thiab kaw nrawm, kev ua haujlwm tsis yooj yim: Lub phaj npauj npaim tuaj yeem qhib lossis kaw los ntawm kev tig 90 degree, nrog kev ua haujlwm qis thiab cov lus teb ceev.
- Kev ua tau zoo ntawm kev sib khi zoo: Cov khoom siv sib khi mos muaj qhov haum zoo, tsis tshua muaj paug, thiab ua tau raws li cov qauv hauv tebchaws xws li API.
- Compact qauv thiab yooj yim installation: lub valve lub cev yog me me thiab lub teeb nyob rau hauv qhov hnyav, txuag installation qhov chaw; lub clamp- hom kev sib txuas txoj kev muab kev ruaj ntseg sealing thiab yooj yim txij nkawm.
- Kev tiv thaiv corrosion siab: Lub cev lub cev tuaj yeem ua los ntawm cov hlau tsis muaj steel lossis coated nrog cov tshuaj tiv thaiv -corrosion txheej, ua rau nws haum rau corrosive media.
- Qib siab ntawm automation: Nws txhawb kev tswj chaw taws teeb thiab kev ua haujlwm tsis siv neeg, thiab tuaj yeem ua ke nrog kev tswj hwm xws li DCS thiab PLC kom ua tiav kev tswj hwm ntse.
- Muaj peev xwm txaus: Lub phaj npauj npaim txais cov qauv qauv, nrog rau qhov chaw ntws loj thiab tsis tshua muaj dej tsis kam, ua rau nws haum rau cov dej ntws siab.
Daim ntawv thov hluav taws xob Soft Seal Npauj Npaim Valve
- Kev Lag Luam Kev Kho Dej: Siv rau kev tswj dej ntws thiab txiav tawm hauv cov kav dej phwj tuaj thiab cov kav dej, xws li cov chaw tso dej twj tso kua mis thiab cov kav dej tswj kav.
- Kev Lag Luam Hluav Taws Xob: Siv rau kev tswj cov dej ntws ntawm boiler feedwater thiab chav kav dej, xws li turbine bypass systems thiab cov kav dej rhaub.
- Kev lag luam Petrochemical: Siv rau kev tswj xyuas cov xov xwm zoo xws li cov roj av thiab cov khoom siv tshuaj lom neeg, xws li reactor pub noj thiab hloov khoom.
- Kev Lag Luam Metallurgical: Tsim nyog rau cov kav xa dej thauj khoom siab tshaj -kub media (xws li blast furnace gas thiab converter gas), xws li cov tshuab tshem tawm plua plav thiab cov kav dej rov qab roj.
- Lwm yam kev lag luam: Siv dav hauv textiles, papermaking, zaub mov, tshuaj, nkoj tsim, kev lag luam lub teeb, kev tiv thaiv ib puag ncig, thiab lwm yam kev lag luam kom tau raws li cov kev xav tau ntawm cov dej hauv kev ua haujlwm sib txawv.
