Product details:
Ob daim floating pob valve NPT xaus tsim kom ceev thiab yooj yim hauv-kab tu
Tsim ntawm tus nqi pheej yig
Txhim kho kev tsim kho ruaj ntseg 6000 WOG ntsuas
Antistatic ntaus ntawv
Hauv qab-loaded blowout-pov thawj qia
Kev ntsuas kub ntawm qhov sib txawv ntawm cov khoom siv o-ring
Txhua lub valve ua raws li ISO 5211
Kev tshuaj xyuas thiab kev sim rau API 598 tam sim no
Tsim nta
Ob daim NPT ntab pob valve yog tsim raws li ANSI B 16.34/EN 12516-1
Cov qauv yooj yim nrog zoo nruj thiab me me torque;
Tau txo bore hom thiab tag nrho bore hom nrog qhov tsawg kawg nkaus khiav tsis kam (zero tiag);
Tsawg emission packing;
Hluav taws kub nyab xeeb, anti-static thiab anti-blowout qia tsim;
Optional locking ntaus ntawv
Yam khoom
3000WOG NPT 2-paj ntab pob valve thiab 6000WOG NPT 2-dawb pob valve
Cov khoom siv lub cev: carbon hlau, stainless hlau, hlau alloy
Nominal txoj kab uas hla: 1/4" -3" (DN6 ~ DN80)
Kev Sib Txuas Kawg: Threaded Ends NPT, BSPT, DIN (nrog ISO 5211 Mounting ncoo)
Siab ntau: 3000WOG-6000WOG
Ua haujlwm kub: -46 degree - +200 degree
Kev ua haujlwm: lever, hluav taws xob actuator, thiab lwm yam
Cov hauv qab no yog ib qho kev piav qhia ntawm cov teeb meem xav tau kev saib xyuas hauv kev teeb tsa valve.
1. Thaum txhim kho lub valve, nws yuav tsum tau ntxuav lub puab kab noj hniav thiab sealing nto, nruj nreem bolts tusyees thiab xyuas seb lub packing yog nruj.
2. Lub valve yog nyob rau hauv lub xeev kaw thaum lub sij hawm installation.
3. Lub rooj vag loj loj thiab cov pneumatic tswj li qub yuav tsum tau muab tso rau ntsug kom tsis txhob deviate mus rau ib sab vim qhov hnyav ntawm lub valve tseem ceeb, uas yuav ua rau kom cov pa tawm.
4. Muaj cov txheej txheem kev teeb tsa kom raug.
5. Valves yuav tsum tau ntsia raws li qhov tso cai ua haujlwm, tab sis kev saib xyuas yuav tsum tau them rau qhov yooj yim ntawm kev saib xyuas thiab kev ua haujlwm.
6. Lub installation ntawm lub ntiaj teb valve yuav tsum ua kom cov kev taw qhia ntws ntawm nruab nrab raws li cov xub cim ntawm lub valve lub cev. Rau cov li qub uas tsis qhib thiab kaw tsis tu ncua thiab yuav tsum tau ua nruj me ntsis lav tias lawv tsis xau nyob rau hauv lub xeev kaw, lawv tuaj yeem rov qab ua kom lawv nyob ze los ntawm qhov nruab nrab siab.
7. Thaum zawm cov ntsia hlau siab, lub valve yuav tsum nyob rau hauv lub xeev qhib me ntsis kom tsis txhob ua puas lub sealing nto ntawm lub valve sab saum toj.
8. Ua ntej yuav nrhiav tau lub valve cryogenic, qhov qhib thiab kaw yuav tsum tau ua kom deb li deb tau nyob rau hauv lub xeev txias, yuav tsum tau yooj yim tsis muaj jamming.
9. Cov kua valve yuav tsum tau nruab nrog lub valve qia ntawm lub kaum sab xis ntawm 10 degrees nrog rau qib kom tsis txhob muaj cov kua ntws tawm raws li lub valve qia, thiab ua kom nruj dua kom tsis txhob to.
10. Tom qab txias txias, qhov sib txuas valve flange ntawm cov huab cua loj sib cais ntauwd yog pre-tightened ib zaug nyob rau hauv lub txias txias kom tiv thaiv kom tsis txhob ntws ntawm chav tsev kub thiab tsis kub.
11. Nws yog nruj me ntsis txwv tsis pub nce lub valve qia raws li scaffold thaum lub installation.
12. Tom qab tag nrho cov valve nyob rau hauv qhov chaw, lawv yuav tsum tau qhib thiab kaw dua. Flexibility tsis daig yog tsim nyog.
13. Lub valve feem ntau yuav tsum tau muab tso ua ntej piping yog ntsia. Cov kav dej yuav tsum yog ntuj, tsis yog rub tawm hauv qhov tsis ncaj ncees lawm, txhawm rau kom tsis txhob tawm ntawm lub zog prestressing.
14. Tsis yog-hlau li qub, qee qhov nyuaj thiab nkig, qee qhov tsis muaj zog, kev ua haujlwm, qhib thiab kaw tsis tuaj yeem loj heev, tshwj xeeb tshaj yog tsis muaj zog. Nco ntsoov yuav tsum tau them nyiaj kom tsis txhob muaj kev sib tsoo ntawm cov khoom.
15. Thaum tuav thiab txhim kho li qub, ceev faj ntawm kev sib tsoo thiab khawb.
16. Thaum siv lub valve tshiab, cov ntim khoom yuav tsum tsis txhob nias kom nruj heev kom tsis txhob xau, kom tsis txhob muaj lub siab ntau dhau ntawm lub valve qia, ua kom hnav thiab tsim kua muag, thiab nyuaj rau qhib thiab kaw.
17. Ua ntej txhim kho lub valve, xyuas kom meej tias lub valve ua tau raws li cov qauv tsim thiab cov qauv tsim nyog.
18. Ua ntej txhim kho lub valve, sab hauv ntawm lub raj xa dej yuav tsum tau muab ntxuav kom tshem tawm cov impurities xws li hlau chips thiab tiv thaiv cov neeg txawv teb chaws inclusions nyob rau hauv lub sealing lub rooj zaum ntawm lub valve.
19. Lub siab kub valve yog ntsia ntawm qhov kub thiab txias. Tom qab siv, qhov kub nce, lub ntsia liaj qhov rooj nthuav dav thiab qhov clearance nce. Yog li ntawd, nws yuav tsum tau nruj dua. Qhov teeb meem no yuav tsum tau them sai sai rau, txwv tsis pub nws yooj yim rau xau.
20. Txhim kho lub valve kom paub meej tias qhov kev taw qhia ntawm qhov nruab nrab ntws, daim ntawv teeb tsa thiab txoj haujlwm ntawm tes log ua raws li cov kev cai.
Cim npe nrov: 3000wog npt kawg pob valve, Tuam Tshoj 3000wog npt kawg pob valve manufacturers, lwm tus neeg, Hoobkas
