Vulcanized Seat Flanged Long Stem Butterfly Valve Featured Duab

Vulcanized Rooj Zaum Flanged Ntev Stem Npauj Npaim Valve

Lub rooj zaum vulcanized flanged ntev qia npauj npaim valve yog lub valve ruaj khov thiab siv tau ntau yam tsim los rau ntau yam kev siv hauv kev lag luam, tshwj xeeb tshaj yog hauv cov txheej txheem tswj dej. Nws muab ntau yam ntxwv tseem ceeb ua ke uas ua rau nws haum rau cov chaw nyuaj xws li kev kho dej, cov txheej txheem kev lag luam, thiab HVAC systems. Hauv qab no yog cov ntsiab lus ntxaws ntxaws ntawm nws cov yam ntxwv thiab daim ntawv thov.

Loj:2”-72”/DN50-DN1800

Kev Ntsuas Siab:Chav Kawm 125B/Chav Kawm 150B/Chav Kawm 250B

Kev Pov Thawj:18 Lub Hlis

Lub Npe Hom:ZFA Valve

Kev Pabcuam:OEM

Email rau Peb

Cov Lus Qhia Txog Khoom

Qhov Loj & Kev Ntsuas Siab & Tus Qauv
Loj	DN40-DN1800
Kev Ntsuas Siab	Chav Kawm 125B, Chav Kawm 150B, Chav Kawm 250B
Lub ntsej muag rau lub ntsej muag STD	AWWA C504
Kev Sib Txuas Lus STD	ANSI/AWWA A21.11/C111 Flanged ANSI Chav Kawm 125
Sab saud Flange STD	ISO 5211

Khoom siv
Lub cev	Hlau zas, WCB
Lub disc	Hlau zas, WCB
Qia/Ncej	SS416, SS431
Lub rooj zaum	NBR, EPDM
Bushing	PTFE, Tooj Liab
O Nplhaib	NBR, EPDM, FKM
Tus ua haujlwm	Tes Qws, Iav Box, Fais Actuator, Pneumatic Actuator

Khoom Zaub

Cov Kav Ntev Ob Chav Flange Npauj Npaim Li Qub

Lub Qhov Dej Ntev-Ncej-Wafer-Butterfly-Valve

Qhov Zoo ntawm Khoom

Cov yam ntxwv tseem ceeb ntawm lub rooj zaum vulcanized ntev qia ob chav flange npauj npaim valve:

1. Lub rooj zaum valve uas muaj vulcanized: Ua los ntawm cov khoom siv tshwj xeeb uas muaj vulcanized, nws muaj kev tiv thaiv kev hnav zoo thiab kev ua haujlwm sealing, ua kom lub valve ua haujlwm ruaj khov mus sij hawm ntev.

2. Lub Qhov Rooj Npauj Npaim Ntev Qhov kev tsim no yog siv rau hauv cov ntawv thov hauv av lossis faus. Lub qhov rooj ntev tso cai rau lub qhov rooj ua haujlwm los ntawm qhov chaw lossis los ntawm kev nthuav lub actuator. Qhov no ua rau nws zoo tagnrho rau cov kav dej hauv av.

3. Kev sib txuas ntawm flange: Kev sib txuas ntawm flange txheem yog siv los pab txhawb kev sib txuas nrog lwm yam khoom siv thiab muaj ntau yam kev siv.

4. Ntau yam actuators: hluav taws xob actuators, tab sis lwm yam actuator kuj tuaj yeem xaiv raws li tus neeg siv xav tau kom tau raws li kev xav tau kev ua haujlwm sib txawv, xws li cov iav kab, pneumatic, thiab lwm yam.

5. Scope ntawm daim ntawv thov: dav siv rau hauv kev tswj cov kav dej hauv roj av, kev lag luam tshuaj lom neeg, metallurgy, kev kho dej thiab lwm yam teb.

6. Kev ua haujlwm sealing: Thaum lub valve kaw, nws tuaj yeem ua kom tiav kev sib khi thiab tiv thaiv cov kua dej xau.