24KW Electric Steam Generator rau Hlau Pressers

2. Kev faib tawm thiab cov yam ntxwv ntawm cov khoom siv kos valve
Kuaj valve:
1. Raws li cov qauv, nws tuaj yeem muab faib ua peb hom: nqa daim tshev valve, viav vias kos valve thiab npauj npaim kos valve.
①Ntev check valve tuaj yeem muab faib ua ob hom: ntsug thiab kab rov tav.
②Swing check li qub tau muab faib ua peb hom: ib lub nrov plig plawg, ob lub nrov plig plawg thiab ntau nrov nrov.
③ Npauj Npaim kos valve yog hom ncaj nraim.
Cov ntaub ntawv kev sib txuas ntawm cov kos li qub saum toj no tuaj yeem muab faib ua peb hom: threaded kev twb kev txuas, flange kev twb kev txuas thiab vuam.
Feem ntau, ntsug nqa daim tshev li qub (me me txoj kab uas hla) yog siv rau kab rov tav kav nrog lub nominal txoj kab uas hla ntawm 50 hli. Qhov ncaj-los ntawm nqa daim tshev valve tuaj yeem ntsia tau rau ntawm ob qho tib si kab rov tav thiab ntsug. Lub hauv qab valve feem ntau tsuas yog ntsia rau ntawm txoj kab ntsug ntawm lub twj tso kua mis inlet, thiab qhov nruab nrab ntws los ntawm qab mus rau saum. Lift check li qub yog siv thaum yuav tsum tau kaw ceev.
Lub viav vias kos valve tuaj yeem ua rau lub siab ua haujlwm siab heev, PN tuaj yeem ncav cuag 42MPa, thiab DN tuaj yeem ua tau loj heev, qhov loj tshaj plaws tuaj yeem ncav cuag ntau tshaj 2000mm. Nyob ntawm cov khoom ntawm lub plhaub thiab lub foob, nws tuaj yeem siv rau txhua qhov nruab nrab ua haujlwm thiab txhua qhov kev ua haujlwm kub. Qhov nruab nrab yog dej, chav, roj, nruab nrab corrosive, roj, zaub mov, tshuaj, thiab lwm yam. Qhov nruab nrab ua haujlwm kub yog nyob nruab nrab ntawm -196 ~ 800 ℃. Lub sijhawm siv tau ntawm npauj npaim kos valve yog qhov tsis tshua muaj siab thiab txoj kab uas hla loj.
3. Kev xaiv ntawm chav kuaj valve yuav tsum ua raws li cov cai hauv qab no
1. Lub siab feem ntau yuav tuaj yeem tiv taus PN16 lossis ntau dua
2. Cov khoom siv feem ntau yog cam khwb cia hlau thiab stainless hlau, los yog chrome-molybdenum steel. Nws tsis tsim nyog siv cam khwb cia hlau lossis tooj dag. Koj tuaj yeem xaiv cov khoom siv cam khwb cia steel check li qub thiab cov khoom siv hluav taws xob tuaj yeem stainless hlau kos li qub.
3. Qhov kub tsis kam yuav tsum yog tsawg kawg 180 degrees. Feem ntau, mos-sealed check li qub yuav siv tsis tau. Imported steam viav vias kos li qub lossis cov khoom siv nqa nqa tuaj yeem tuaj yeem xaiv tau, thiab siv cov hlau tsis muaj zog.
4. Txoj kev sib txuas feem ntau txais kev sib txuas flange
5. Cov qauv qauv feem ntau siv hom viav vias lossis nqa hom.