Khoom siv
| Yam khoom | Khoom siv |
| Lub cev | TS EN 1563 EN-GJS-450-10 |
| Disc | TS EN 1563 EN-GJS-450-10 |
| Qe | SIB 420 |
| Disc Nut | tooj dag |
| Bonnet Gasket | EPDM |
| Bonnet | TS EN 1563 EN-GJS-450-10 |
| Bolt | Galvanized hlau |
| O-Ring | EPDM |
| Ntiv nplhaib | tooj dag |
| O-Ring | EPDM |
| O-Ring | EPDM |
| Bushing | tooj dag |
| Bust pov thawj Ring | EPDM |
| Lub tshuab ntxhua khaub ncaws | Galvanized hlau |
| Bolt | Galvanized hlau |
| Tes log | BSEN 1563 EN-GJS-450-10 |
| Stem Cap | BSEN 1563 EN-GJS-450-10 |
Specification
1. DN:DN50-600
2. PN(BSEN1074-1&2):PN10/NP16
3. Tus Qauv Tsim:SIB 5163
4. Lub ntsej muag ntev:BS5163 / EN 558-1
5. Xaus Flange:BS4504 / BSEN1092-2 · GB / 17241.6.ISO7005.2
6. Test Standard:BSEN1074-1-2 ·GB/T13927
7. Siv tau Temp:<80 ℃
Product Description
Hais txog BS5163 Non Rising Stem Resilient Seated Wedge Gate Valve:
Lub rooj vag valve tau dav siv rau txhua hom kev siv thiab tsim nyog rau ob qho tib si saum toj no hauv av thiab hauv av installation.Txawm li cas los xij rau kev teeb tsa hauv av nws yog qhov tseem ceeb rau xaiv hom Valve kom tsis txhob muaj cov nqi hloov siab.
Lub rooj vag li qub yog tsim los rau kev pabcuam qhib lossis kaw tag nrho.Cov khoom siv tau muab tso rau hauv cov kav dej raws li kev sib cais li qub, thiab yuav tsum tsis txhob siv los ua kev tswj lossis tswj cov li qub.Kev ua haujlwm ntawm lub rooj vag Valve yog ua los ntawm clockwise los kaw (CTC) lossis clockwise. qhib (CTO) rotating motion ntawm qia.Thaum ua hauj lwm lub valve qia, lub rooj vag txav mus los yog downwards ntawm threaded ib feem ntawm lub qia.
Lub rooj vag li qub feem ntau yog siv thaum qhov tsawg kawg nkaus poob siab thiab xav tau ib qho bore dawb.Thaum qhib tag nrho, lub rooj vag valve tsis muaj kev cuam tshuam hauv txoj kev ntws uas ua rau poob siab heev, thiab qhov tsim no ua rau nws siv tau cov yeeb nkab- tu npua.A lub rooj vag valve yog ib tug multiturn valve lub ntsiab lus hais tias lub lag luam ntawm lub valve yog ua los ntawm ib tug threaded qia.Raws li lub valve yuav tsum tig ntau zaus mus los ntawm qhib rau kaw txoj hauj lwm, lub lag luam qeeb kuj tiv thaiv dej rauj cuam tshuam. .
Lub rooj vag li qub tuaj yeem siv tau rau ntau cov kua dej.Gate li qub tsim nyog raws li cov haujlwm hauv qab no: cov dej haus, dej khib nyiab thiab cov kua nruab nrab: kub ntawm -20 thiab +80 ℃, siab tshaj 5m / s ntws tshaj tawm thiab mus txog 16 bar sib txawv siab.
BS5163 Non Rising Stem Resilient Seated Wedge Gate Valve feature:
* Lub rooj vag li qub yog ua los ntawm cov hlau nplaum thiab ua tau raws li BS5163 cov cai.
* Stainless hlau stems muab raws li tus qauv kom tshem tawm khoov lossis tawg stems.
* Tag nrho encapsulated EPDM wedge los tiv thaiv kev puas tsuaj los ntawm cov tshuaj tua kab mob.
* Certified rau WRAS.
* Ua nyob rau hauv Suav teb
| SPECIFICATION: |
| 1.DN: DN50-DN600 |
| 2. PN10/PN16 |
| 3. Tsim qauv: BS5163 |
| 4.Face To Face Length: BS5163/BS EN 558-1 |
| 5.End Flange: BS4504 / BSEN1092-2 · GB / 17241.6.ISO7005.2 |
| 5.Test: BSEN1074-1-2 ·GB/T13927 |
| 6. Siv nruab nrab: Dej |
| 7.Qhov Kub Kub: ≤80° |
