Khoom Description
Lub flanged center-line soft-seal npauj npaim valve nta ib qho chaw nruab nrab-kab qauv, qhov chaw nruab nrab ntawm lub qia, disc thiab valve lub cev coincide. Nws qhib thiab kaw ntawm 90-degree lub quarter-tig stroke. Nrog flanged kawg kev sib txuas thiab lub rooj zaum roj hmab elastomeric, nws ua tiav ob txoj kev ua npuas-tight kaw-off, xa ob qho tib si kaw-tawm thiab ntws-txoj cai.
Basic Parameters
| Yam khoom | Specification |
|---|---|
| Hom Valve | Center-line flanged soft-seal npauj npaim valve |
| Khoom siv lub cev | Hlau Hlau QT450-10 (GGG50) |
| Khoom siv Disc | Ductile hlau nrog epoxy txheej / Stainless hlau |
| Cov khoom siv qia | Stainless hlau |
| Khoom siv zaum | EPDM / NBR / PTFE |
| Kev ntsuas siab | PN10, NP 16 |
| Qhov Loj | DN50-DN1200 |
| Kev sib txuas xaus | Flanged (EN 1092-2) |
| Hom kev ua haujlwm | Phau ntawv worm-gear / Electric / Pneumatic |
| Ua haujlwm kub | EPDM: −20℃~ +120℃NBR: −10℃~ +80℃PTFE: −30℃~ +180 degree |
| Test Standard | TS EN ISO 5752 |
| Tsim qauv | TS EN 593, API 609 |
| Txheej | Epoxy fusion bonded txheej (FBE) |
| Siv tau Media | Dej, dej khib nyiab, cua, roj, lub teeb-roj |
Nta
Symmetric center- kab qauv ua rau me me thiab 30% -60% qhov hnyav dua li lub rooj vag / lub ntiaj teb li qub ntawm tib txoj kab uas hla. Yooj yim rau kev thauj, nruab, thiab tswj.
Nws nta ib tug puv-bore flow passage. Thaum qhib tag nrho, npauj npaim disc aligns parallel rau cov dej ntws. Qhov kev tsim no ua rau muaj kev sib txhuam tsawg heev (Cv≈0.1-0.5), uas pab txo qis kev siv hluav taws xob rau cov khoom siv sib txuas.
Bi-directional npuas-tight soft-seat sealing
Concentric center-line tsim, qis ua haujlwm torque, du 90℃kev sib hloov
Lub valve tau txais cov qauv kev sib tw nrog tsawg qhov chaw, ua kom yooj yim ua thiab ruaj khov ntau lawm. Nws ua tau zoo txo ob qho tib si cov nqi yuav khoom ua ntej thiab kev siv nyiaj tu txhua hnub.
Txoj Cai Flow Zoo:Ze ntawm - tus yam ntxwv ntws tawm hauv 15℃-70℃qhib qhov ntau, ua kom muaj kev tswj xyuas meej.
Daim ntawv thov Scenario
Municipal water supply and drainage systems
Cov chaw kho dej rau cov dej nyoos thiab cov kav dej kho dej
HVAC cua sov thiab cua txias circulating dej tej yaam num
Product Showcase
Tuam txhab ntawv pov thawj
Shanxi Jintai Hongye Casting thiab Forging Machinery Co., Ltd., nyob rau hauv Shanxi xeev, Suav teb, yog ib tug ua chaw tsim tshuaj paus ntawm ductile hlau yeeb fittings, kav, ntau yam li qub, thiab manhole npog. Peb muaj automated ntau lawm kab thiab ib tug paub ntau lawm technology pab neeg los muab koj nrog kev thiab hloov tau customized daws.
Yog xav paub ntxiv, thov hu rau peb:
+8618334738900
E -mail
info@jthypipe.com, amy@jintaicastfoundry.com, sales@jintaicastfoundry.com
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