Ebonited Ob Chav Eccentric Npauj Npaim Valve
AWWAC504 ob chav offset Eccentric flanged Npauj Npaim Valve, , Gearbox ua haujlwm, -20 ℃ ~ + 125 ℃.
Tus qauv tsim: AWWAC504
Khoom siv lub cev: ASTM A395, GGG50, GGG40
Nominal txoj kab uas hla: DN100-DN2200
Siab: 150psi / 250psi
End kev twb kev txuas: SME B16.10 Class 125 / AWWA C 111 / A21.11 2
Face to face: AWWA504
Ib txwm. Ua haujlwm kub: -20 ℃ ~ + 125 ℃.
Test thiab tshuaj xyuas: AWWAC504
Bubble Tight Kaw
Blowout-pov thawj Stem
Sab saum toj Flange rau actuator: MSS-SP-101 / ISO 5211 3.
 |  |
| COV NTAUB NTAWV HAUJ LWM ua raws li tus qauv siab tshaj plaws ntawm kev nyab xeeb thiab yooj yim ntawm kev kho. ERHARD ROCO WAVE Butterfly VALVES teeb tsa tus qauv tshiab hauv cheeb tsam no. | ERHARD RUBBER COATING RAU HAUV HAUJ LWM HAUV HAUJ LWM HAUJ LWM HAUV CHIMICAL, THERMAL THIAB MECHNICAL EXPOSURE, tsim nyog rau Abrasive Media thiab Hiav Txwv Dej. ERHARD ROCO WAVE VALVES muab kev tiv thaiv zoo tshaj plaws. |
Yam khoom
Ob chav Eccentric Npauj Npaim Valve API609, BS5155, AWWA
Kev ntsuas siab ntawm PN1O rau PN25, 150PSI txog 250psi
Qhov Loj: 4 "-88" DN100-DN2200
Ntsej muag ntsej muag: API 609 & BS5155 & ISO5752 & BS EN558 SERIES 13/14 & AWWAC504
Muaj Lub Cev Muaj: Cov Hlau Hlau GGG40, 50 / carbon steel / Stainless hlau
Muaj Lub Cev Lub Cev Lub Cev: overlay 13cr / SS304 / SS316
Muaj Cov Ntiv Nplhaib Tiv Thaiv: A105 / LF2 / SS304 / SS316
Lub rooj zaum muaj: EPDM, NBR, PTFE, TEFLON
Kev ua tau zoo:
1. cov khoom raug kuaj rau Life Cycle tests raws li tau teev tseg hauv AWWA C 504 tus qauv.
2. bi-directonal sealing yog kuaj nyob rau hauv cov kev mob sib txawv.
3. cov khoom raug tsim thiab sim los muab kev txhim khu kev qha thaum lawv nkag mus rau lub neej kev pabcuam
4. Rau Qhov Loj DN 750 thiab saum toj no - Cov khoom tsim tso cai rau ntawm qhov chaw tu thiab hloov lub rooj zaum opton.
5.NSF Certfied Fusion Bonded Epoxy Coatng thiab EPDM roj hmab yog siv rau thaj chaw ntawm cov li qub tuaj rau hauv kev sib cuag ncaj qha nrog cov dej haus (haus dej), tag nrho lwm yam khoom yog Stainless Hlau.
6.Cov txheej txheem kev tsim khoom nruj me ntsis ua raws li AWWA C 504 cov qauv kev cai.
7.Our cov khoom muab kev ua haujlwm siab, kev pabcuam txhim khu kev qha thiab ua haujlwm ntev.
Yam khoom
Ob chav Eccentric Npauj Npaim Valve API609, BS5155, AWWA
Kev ntsuas siab ntawm PN1O rau PN25, 150PSI txog 250psi
Qhov Loj: 4 "-88" DN100-DN2200
Ntsej muag ntsej muag: API 609 & BS5155 & ISO5752 & BS EN558 SERIES 13/14 & AWWAC504
Muaj Lub Cev Muaj: Cov Hlau Hlau GGG40, 50 / carbon steel / Stainless hlau
Muaj Lub Cev Lub Cev Lub Cev: overlay 13cr / SS304 / SS316
Muaj Cov Ntiv Nplhaib Tiv Thaiv: A105 / LF2 / SS304 / SS316
Lub rooj zaum muaj: EPDM, NBR, PTFE, TEFLON
1. Ob chav-offset flanged npauj npaim valve (resilient-seated) nrog roj hmab-lined lub rooj thiab roj hmab-coated disk siv nrog kev tawm tsam hnyav.
2.Long kev pab cuam lub neej, raws li qhov nruab nrab tsis tuaj rau hauv kev sib cuag nrog cov kabmob, thiab vim yog lub rooj zaum roj hmab. Haum rau siv hauv kev kho dej.
3. cov khoom raug kuaj rau Life Cycle tests raws li tau teev tseg hauv AWWA C 504 tus qauv.
4. cov khoom raug tsim thiab sim los muab kev ntseeg tau zoo thaum lawv nkag mus rau lub neej kev pabcuam
5. Rau Qhov Loj DN 750 thiab saum toj no - Cov khoom tsim tso cai rau ntawm qhov chaw tu thiab hloov lub rooj zaum opton.
6.Cov txheej txheem kev tsim khoom nruj me ntsis ua raws li AWWA C 504 cov qauv kev cai.
Ob chav eccentric npauj npaim valve yog dav siv nyob rau hauv cov dej txuag tej yaam num, kais dej, lub hwj chim circulating dej, tshuaj dej, dej hiav txwv, twj tso kua mis kev twb kev txuas thiab lwm yam industrial pipelines raws li ib tug txiav tawm nruab nrab ntws.
