Zhengma Valve tsis - maj} {{{{{} txuag, ruaj khov, rau cov kav dej
Ua ntej, cia peb qhia cov teeb tsa ntawm cov khoom tsis muaj zog: lub valve lub cev yog tsim los ntawm 304 lossis 316 tsis muaj zog corrosion, chav dej lossis tsis muaj zog corrosive; Lub nominal diaminal li ntawm DN35 rau DN300, npog cov haujlwm feem ntau yog -20 degree, thiab kev ntsuas kub ua haujlwm rau 425 Qib Siab, thiab kev ntsuas kub ua haujlwm tau ncaj qha rau 1.1 sijhawm ntawm lub nroog loj. Nws kaw kom nruj tsis muaj kev tsis txaus, tsis txawm tias ib txoj lw ntawm me ntsis to.
Tom qab ntawd tham txog cov kev coj ua zoo hauv kev siv: qhov tsis yog- Rising lub neej tsawg kawg yog 20% ntev dua li- kav li qub; Lub valve disc tau txais ib qho nyuaj - F foob qauv qauv, uas yog qhov ntsuas me ntsis thaum qhib thiab kaw, yog li nws tsis yooj yim tawg txawm tias muaj kev ua haujlwm ntau. Yog tias muaj qhov xwm txheej uas qhov nruab nrab yuav tsum tau txiav tawm sai sai, siv nws ua ke nrog peb lub ntsej muag ntab, thiab kev tswj hwm cov raj xa dej ruaj khov thiab txuag.
Tam sim no lub valve no siv nyob rau ntau qhov chaw: piv txwv li cov txheej txheem ntawm cov nroj tsuag tshuaj los tswj cov tsheb thauj mus los ntawm acid {{base} basep Media; Hauv cov cua sov lub tshuab los kho qhov khiav dej kub uas tsis siv chav boiler chaw; Thiab hauv cov khoom siv dej thiab tso dej rau ntawm qhov siab -}}}}}}}}}} melings lossis nqaim mezzanines yam tsis muaj kev ntxhov siab. The most reassuring part is the after-sales service-this non-rising stem globe valve comes with a one-year warranty. Txawm hais tias koj xav tau kev kos duab thaum lub sijhawm teeb tsa lossis sib ntsib me me, thiab tom qab {{{[{{8}
Xav paub ntxiv? Ua raws Zhengmao valve lub vev xaib lossis cov lej doeyin. Cov khoom lag luam tshiab txhim kho cov ntaub ntawv thiab cov neeg siv khoom siv yuav hloov kho tshiab, siv lub Hoobkas tsis ntev los no, siv lub pob khoom noj khoom haus, siv lub pob khoom noj khoom haus nrog lub ntsej muag ntab npas. Lub huv -}} Cov khoom siv tau raws cov qauv thiab txuag tau ntau qhov chaw teeb tsa. Yuav qhia cov kev kawm no. Yog tias koj muaj kev xav tau, xav tiv tauj peb, thiab peb yuav tau muab koj cov tshuaj haum zoo tshaj plaws.
Cim npe nrov: non-rising stem globe valve, China non-rising stem globe valve manufacturers, suppliers, factory
