AWWA c504 Luv Hom Eccentric Npauj Npaim Valve
Ob chav Offset Npauj Npaim li qub nrog tus qauv ntawm AWWAC504, hom luv.
Ua haujlwm Rressure ntawm 125psi 150psi 250psi
Kub -10ºC txog 120ºC
Qhov Loj: 6 "-78"
Main Part Material List thiab xaiv tau
| Lub cev | A536 Gr.65-45-12, A216WCB, SS304, SS316, Duplex SS 2205/2507 | |||||
| Lub Cev Lub Cev | SS316L Stainless hlau overlay nrog vuam, Duplex SS 2205/2207, Bronze | |||||
| Disc | A536 Gr.65-45-12, A216WCB, SS304, SS316, Duplex SS 2205/2507 | |||||
| Disc Rooj Ring | A536 Gr.65-45-12, A216WCB, SS304, SS316, Duplex SS 2205/2507 | |||||
| Khaws Cia Cover | Carbon Steel Phaj / SS304 / SS3116 | |||||
| Ncej | SS420, SS304, SS316, Duplex F51, F53 | |||||
Feature:
♦ Ob Chav Eccentric Disc - Tsawg torque, hnav tsis tshua muaj
♦ Welded Lub Cev Lub Cev Lub Nplhaib Stainless Hlau - Txhim khu kev ntseeg thiab
kev ua haujlwm ruaj khov
♦Robust Buried Service Worm Iav Box, IP 67. IP68
muaj nyob ntawm kev thov
♦ Streamlined low profile Disc - Lub taub hau me me
♦Disc rau ncej txuas - Keyway lossis Taper Pin
♦T profiled disc foob nplhaib - hloov kho yooj yim
♦ Ntau tus ncej O rings - Lub neej ntev & kev sib khi ua haujlwm
♦ Ceev Disengagement ntawm lub rooj
♦ Nws tus kheej Lubricating Bronze Bearings txij nkawm dawb
♦ Lub cev & Disc Coated 250 μm FBE
♦ Fasteners Stainless Hlau
♦ Muaj nrog ntau yam kev xaiv ntawm gearbox nrog rau lub luag haujlwm faus, hau saum.handwheel thiab actuated.
Kev tsim kho thiab Demension List.
| NPS | e 2 cmj | e 1 cmj | M Inch | h1cm ib | N Ib | Ød ib inch | Ｌ |
| 6 | 6.3 " | 7.09 " | 3” | 5.9 " | 5.66 " | 9” | 5” |
| 8 | 7.68 " | 8.66 " | 3.2 " | 7.48 " | 6.1 " | 9” | 6” |
| 10 | 9.25 " | 9.45 " | 3.2 " | 8.85 " | 6.1 " | 9” | 8 " |
| 12 | 10.63 " | 11.42 " | 3.2 " | 9.84 " | 6.22 " | 9” | 8 " |
| 14 | 11.54 " | 12.99 " | 4” | 11.2 " | 12.6 " | 13.1 " | 8 " |
| 16 | 12.99 " | 14.17 " | 4” | 12.6 " | 12.6 " | 13.1 " | 8 " |
| 18 | 14.17 " | 14.96 " | 4” | 13.38 Nws. | 12.6 " | 15.7 " | 8 " |
| 24 | 17.91 Nws. | 18.5 " | 5.47 " | 16.9 " | 15.47 " | 15.7 " | 8 " |
| 36 | 26.18 " | 27.17 Nws. | 6.77 " | 24.2 " | 20.5 " | 23.62 " | 12 " |
| 42 | 30.51 " | 31.1 " | 7.9 " | 27.5 " | 24.8 " | 23.62 " | 12 " |
| 48 | 35.43 " | 36 " | 7.9 " | 31 " | 26.41 " | 23.62 " | 15” |
| 54 | 39.37 " | 40 " | 7.9 " | 35.2 " | 27.8 " | 31.49 " | 15” |
| 60 | 44.09 " | 46 " | 9.72 " | 40.55 " | 29.5 " | 31.49 " | 18" |
| 72 | 50.39 " | 51.5 " | 9.72 " | 40.15 " | 29.5 " | 31.49 " | 18" |
| 78 | 55.51 " | 56 ″ | 10.23 " | 48.6 " | 43 ″ | 31.49 " | 24 ″ |
Txuj: AWWAC504, API609, BS5155
Lub ntsej muag rau lub ntsej muag ntev: AWWAC504 luv / longtype, ISO5755 / EN558 Series 13/14
Qhov Loj: 6 "-78" rau AWWA txuj, DN100-DN2200
Siab Ntau Yam; 125psi 150psi 225psi 250psi PN6 PN10 PN16 PN25
Cov Khoom Siv Muaj: Cov Hlau Hlau, Cov Hlau Hlau, Cov Hlau Stainless, Duplex Stainless Hlau
Replaceable Seat Ring: EPDM, NBR, PTFE, VITON
Lub cev Welded nplhaib: SS304, SS316, Duplex SS, Bronze
UV ob chav Eccentric Npauj Npaim li qub nrog ob chav offset tsim tshwm sim los ntawm qhov nruab nrab ntawm qhov kev sib hloov ntawm lub disc yog kab rov tav thiab ntsug offset los ntawm stainless hlau lub rooj zaum.Tsis zoo li cov tsoos concentric AWWA npauj npaim li qub, ob chav eccentric tsim muaj "tsis-rubbing" lub rooj zaum zoo uas tso tawm compression tom qab tsuas yog ob peb qib ntawm kev qhib, uas ua rau lub neej ntev dua thiab muab kev ua haujlwm qis.Txhua lub valve yog nruab nrog ib tug dual ncej tsim muab nws inherently siab ntws characterizes tshaj ib tug ncej.Qhov no ua rau muaj kev txuag nyiaj ntau rau tus tswv los ntawm kev txo cov twj siv hluav taws xob thiab cov nqi hluav taws xob dhau lub neej ntawm lub valve.Qhov tseem ceeb, yog tias lub rooj zaum resilient puas xav tau kev hloov kho lossis hloov, nws tuaj yeem ua tiav nrog cov cuab yeej siv hauv thaj teb piv rau epoxy ntim cov rooj zaum uas xav tau tshwj xeeb. khoom siv orvulcanized/bonded lub rooj uas tsis tuaj yeem hloov kho lossis hloov.
Kev kho dej cog, Drinkg Water Supply system, Municipal water projects, Pumping construcitons, faus undergroud big pipeline
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