Hauv qhov tseem ceeb, siab - kub, thiab ultra- siab - cov ntawv thov siab qhov twg cov xov sib txuas ua rau muaj kev pheej hmoo ntawm kev xau dhau sijhawm, peb qhov kev ua haujlwm siab -taub qab weld koob valvemuab kev ruaj ntseg, xau- pov thawj cov tshuaj. Los ntawm kev muab seamless, tag nrho -kev sib txuas sib txuas, qhov notaub qab weld koob valvetshem tawm tej zaum xov corrosion thiab mechanical tsis ua hauj lwm nyob rau hauv siab - vibration systems. Peb tsim txhua yamtaub qab weld koob valvenrog rau qhov txuas txuas txuas ntxiv kom tso cai rau yooj yim ntawm - qhov chaw tshav kub dissipation, tiv thaiv kev puas tsuaj rau cov khoom siv Teflon los yog Grafoil thaum lub sij hawm installation.
Ntawm peb qhov chaw Wenzhou, peb siv precision tsis siv neeg orbital vuam npaj thiab cov khoom siv nruj heev los xyuas kom meej tias peb cov weld xaus zoo kawg nkaus nrog Schedule 40 lossis Teem 80 pipelines. Nyob rau hauv lub tshuab hluav taws xob superheated tswj lub voj ntawm lub tshuab tsim khoom hnyav, peb lub pob tw weld li qub tau ua tiav ntawm 538℃(1000℃F) nyob rau hauv qhov thermal expansion thiab contraction cycles nrog xoom packing tsis ua hauj lwm. Rov qab los ntawm peb ISO 9001 Kev Tswj Xyuas Zoo, peb xyuas kom meej tias txhua lub valve raug xa nrog cov kev ua haujlwm ruaj khov uas yuav tsum tau ua los tiv thaiv koj cov cuab yeej tseem ceeb.
Khoom Specifications
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Khoom siv lub cev |
ASTM A182 F316, F316L, F321, Chrome-Moly Alloy Steel |
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Kev ntsuas siab |
Mus txog 6000 psi (413 bar) / 10000 psi yeem |
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Xaus kev sib txuas |
Butt Weld Ends (ASME B16.9) kom phim Sch 40, Sch 80, Sch 160 |
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Weld Loj |
1/4", 3/8", 1/2", 3/4", 1", 1-1/2" Yeeb los yog Tube |
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Kab ntim |
Grafoil (tus qauv rau siab -temp) / PTFE |
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Hom Lub Rooj |
Tsis yog-rotating hardened hlau- mus rau - hlau rooj |
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Max kub |
Mus txog 648℃(1200℃F) nrog Grafoil packing |
Daim ntawv thov
Peb lub pob tw weld koob li qub yog tsim los rau kev ruaj khov, siab -kev ncaj ncees piping installation, xws li:
- Superheated chav kab thiab boiler pub dej saib xyuas tshuab.
- High -cov tshuaj siv tshuaj reactor sampling thiab venting kab.
- Cov kab hluav taws xob tsis zoo lossis cov pa phem uas cov xov txuas txuas tau raug txwv nruj heev.
- Refinery txheej txheem piping thiab hnyav industrial chemical dosing systems.
Quality Control & Certification
Zhengyi yog ISO 9001 tau ntawv pov thawj, thiab peb cov txheej txheem tsim khoom yog tsim los ua kom tau raws li cov qauv nruj tshaj plaws thoob ntiaj teb. Peb ua 100% tsis yog-kev ntsuas kev puas tsuaj (NDT) ntawm peb qhov xaus, thiab txhua lub valve tau dhau los ua kev ntsuas dej siab txog li 1.5 npaug ntawm nws qhov ntsuas siab ua ntej tau pom zoo rau ntim. Peb khaws cov ntaub ntawv qhia txog tag nrho cov ntaub ntawv xeem los muab peb cov neeg siv khoom thoob ntiaj teb nrog kev thaj yeeb nyab xeeb ntawm lub siab.
Ntim & Shipping
Peb tiv thaiv peb cov weld xaus nrog lub kaus mom yas tshwj xeeb los tiv thaiv kev deformation lossis kev kis kab mob thaum caij tsheb npav. Cov li qub tau muab qhwv rau hauv kev tiv thaiv npuas qhwv, ntim rau hauv ib tus zuj zus, thiab ntim rau hauv cov khoom siv txhawb nqa xa tawm- qib cartons. Rau kev xa khoom hauv hiav txwv lossis huab cua, peb ntim cov thawv rau hauv cov khoom muaj zog, ya raws - pov thawj, IPPC- ua raws li cov fumigated ntoo crates kom lav tias lawv tuaj txog ntawm koj lub tsev rau khoom zoo.
FAQ
Q: Koj tswj cov khoom zoo li cas?
A: Peb siv lub kaw- voj voog tswj kev ua tau zoo thoob plaws hauv tag nrho cov txheej txheem tsim khoom. Peb ua 100% kev soj ntsuam ntawm tag nrho cov khoom los ntawm cov khoom siv raw mus rau qhov kawg khoom xa tuaj. Peb cov txheej txheem yog tag nrho ISO 9001 ntawv pov thawj, thiab tag nrho cov ntaub ntawv xeem zoo yog traceable kiag li.
Q: Lub sijhawm khoom xa tuaj rau tus qauv thiab cov khoom siv yog dab tsi?
A: Rau cov khoom lag luam, peb lub voj voog ntau lawm yog 15 txog 30 hnub ua haujlwm. Rau kev cai- cov khoom tsim, lub sij hawm ua cov khoom siv feem ntau yog 30 txog 60 hnub ua haujlwm. Lub sij hawm caij nyoog yog hloov kho raws li cov khoom specifications, kev complexity, kev npaj cov khoom, thiab peb tam sim no rhiav kab.
Q: Koj puas muab warranty? Yog tias muaj, ntev npaum li cas?
A: Yog lawm, peb muab 1- xyoo lav rau tag nrho peb cov khoom. Peb muaj kev mob siab rau, sai sai- teb tom qab- pab pawg muag khoom npaj los daws cov lus nug txog kev ua haujlwm, muab kev txhawb nqa txuj ci, thiab muab kev cob qhia kev saib xyuas kom ntseeg tau tias koj lub siab ntev mus ntev.
Cim npe nrov: Tuam Tshoj pob tw weld koob valve manufacturers, lwm tus neeg, Hoobkas
