U Section Npauj Npaim Valve Flanged Wafer Tuam Tshoj Hoobkas nrog zoo
Dab tsi yog U ntu npauj npaim valve?
U ntu npauj npaim valve, it yog hom resilient zaum npauj npaim valve, tseem hu ua "concentric", "rubber lined" thiab "rubber seated" npauj npaim valve, muaj roj hmab (los yog resilient) lub rooj zaum ntawm sab nraud ntawm lub disc thiab sab hauv phab ntsa ntawm lub valve.
Lub zog ntawm lub disc yuav txiav txim siab txoj hauj lwm ntawm tus npauj npaim valve.The resilient zaum npauj npaim valve wafer hom tuaj yeem ua haujlwm raws li kev sib cais valve yog tias lub disc tig tag nrho 90-degree tig, lub valve yog qhib lossis kaw.
Npauj npaim valve yog lub quarter-tig valve uas tig 90 degrees kom qhib lossis kaw cov xov xwm ntws.Nws muaj lub voj voog ncig, tseem hu ua npauj npaim, pom nyob rau hauv nruab nrab ntawm lub cev uas ua haujlwm raws li lub kaw lus ntawm lub valve.Lub disc txuas nrog lub actuator los yog kov los ntawm lub ncej, uas mus los ntawm lub disc mus rau sab saum toj ntawm lub valve lub cev.
Npauj npaim valve kuj tseem siv tau raws li kev khiav dej num, yog tias lub disc tsis tig mus rau tag nrho lub quarter-tig, nws txhais tau hais tias lub valve tau qhib ib nrab, peb tuaj yeem tswj cov dej ntws los ntawm ntau qhov qhib.lub kaum sab xis.
(CV / KV daim ntawv qhia ntawm cov rooj zaum npauj npaim valve muaj nyob rau ntawm kev thov)
Secondly, raws li txoj kev ntawm installation,U ntu npauj npaim valve,tseem yog hom wafer valve.
cov flanges yog tsim los rau txhua qhov kev sib raug zoo thiab kev teeb tsa rau qhov loj loj li qub.for hauv peb lub tuam txhab, resilient zaum npauj npaim li qub wafer hom thiab lub hom yog rau txoj kab uas hla DN32 rau DN600.rau qhov loj dua, peb siv U hom flange npauj npaim li qub los yog ob lub flange. npauj npaim valve, uas yog lwm series ntawm cov khoom.
Koj tuaj yeem pom qhov sib txawv rau kev teeb tsa ntawm lub rooj zaum npauj npaim valve wafer hom, U hom thiab ob hom flange.
Lub ntsiab nta ntawm NORTECH U ntu npauj npaim valve
Cov yam ntxwv tseem ceeb ntawmU ntu npauj npaim valve
- Kev tsim kho kom haum ua rau muaj qhov hnyav, tsawg qhov chaw hauv kev cia thiab kev teeb tsa.
- Centric ncej txoj hauj lwm, 100% bi-directional npuas nruj, uas ua rau installation tau ntawm txhua qhov kev taw qhia.
- Tag nrho lub cev bore muab tsis tshua muaj zog txaus.
- Tsis muaj kab noj hniav hauv cov dej ntws, uas ua rau nws yooj yim los ntxuav thiab tua kab mob rau cov dej haus thiab lwm yam.
- Roj hmab lined sab hauv hauv lub cev ua rau cov kua dej tsis sib cuag nrog lub cev.
- Pinless disc tsim yog pab tau los tiv thaiv qhov to ntawm lub disc.
- ISO 5211 sab saum toj flange yog convinient rau yooj yim automation thiab retrofitting ntawm actuator.
- Kev khiav hauj lwm torques qis ua rau kev ua haujlwm yooj yim thiab kev xaiv tus actuator kev lag luam.
- PTFE lined bearings yog tsim los tiv thaiv kev sib txhuam thiab hnav, tsis tas yuav lubrication.
- Ntxig hauv ob sab phlu rau lub cev, liner yooj yim los hloov, tsis muaj corrosion ntawm lub cev thiab hauv ob sab phlu, haum rau qhov kawg ntawm kab siv.
Hom kev ua haujlwmrauU ntu npauj npaim valve
| Phau ntawv gearbox |
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| Pneumatic actuator |
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| Hluav taws xob actuator |
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| Dawb qia ISO5211 mouting ncoo |
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thov xa mus raupeb catalog ntawm npauj npaim li qubkom paub meej lossis tiv tauj peb pab pawg muag khoom ncaj qha.
Technical specification ntawm U seem npauj npaim valve
Qauv:
| Tsim thiab Chaw Tsim Khoom | API609/EN593 |
| ntsej muag | ISO 5752 / EN558-1 series 20 |
| Flange kawg | ISO1092 PN6/PN10/PN16/PN25, ANSI B16.1/ANSI B 16.5 125/150 |
| Kev ntsuas siab | PN6 / PN6 / PN16 / PN25, ANSI Chav Kawm 125/150 |
| Kev kuaj thiab tshuaj xyuas | API598/EN12266/ISO5208 |
| Actuator mounting ncoo | ISO 5211 |
Cov khoom tseem ceeb ntawmU ntu npauj npaim valve :
| Yam khoom | Khoom siv |
| Lub cev | Ductile hlau, carbon hlau, stainless hlau, duplex stainless hlau, Monel, Alu-bronze |
| Disc | Hlau nickel coated, ductile hlau nylon coated / Alu-bronze / stainless hlau / duplex / Monel / Hasterlloy |
| Liner | EPDM / NBR / FPM / PTFE / Hypalon |
| Qe | Stainless hlau / Monel / Duplex |
| Bushing | PTFE |
| Bolts | Stainless hlau |
Valve lub cev cov ntaub ntawv ntawmU ntu npauj npaim valve
| Hlau hlau |
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| Stainless hlau |
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| Alu-bronze |
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Khoom qhia
Khoom siv:
Qhov twg yog qhovU ntu npauj npaim valvesiv rau?
U ntu npauj npaim valveyog dav siv nyob rau hauv
- Cov chaw kho dej thiab khib nyiab pov tseg
- Ntawv, textiles thiab qab zib kev lag luam
- Kev tsim kho kev lag luam, thiab drilling ntau lawm
- Cua sov, cua txias, thiab cua txias dej ncig
- Pneumatic conveyors, thiab siv lub tshuab nqus tsev
- Compressed cua, roj thiab desulphurization nroj tsuag
- Brewing, distilling, thiab chemical txheej txheem kev lag luam
- Kev thauj mus los thiab kev tuav cov khoom qhuav
- Kev lag luam fais fab
U ntu npauj npaim valvetau ntawv pov thawj nrogWRAShauv UK thiabACShauv Fabkis, tshwj xeeb tshaj yog rau cov dej ua haujlwm.
