Tsis ntev los no, ib pawg ntawmriam rooj vag valveci ntsa iab nrog lub teeb zoo tau npaj los ntawm lub Hoobkas Jinbin thiab tam sim no tab tom pib lawv txoj kev mus rau Russia. Cov khoom siv no muaj ntau qhov ntau thiab tsawg, suav nrog cov lus qhia sib txawv xws li DN500, DN200, DN80, txhua yam tau ua tib zoo ua los ntawm cov khoom siv hlau tsis xeb zoo.

Qhov zoo ntawm lub qhov rooj vag valve stainless hlau yog qhov tshwj xeeb tshaj yog nyob rau hauv kev lag luam. Ua ntej, cov khoom siv stainless hlau muab lub valve nrog kev tiv thaiv corrosion zoo heev. Txawm tias ntsib huab cua ntub dej hiav txwv lossis cov tshuaj lom neeg corrosive, nws tuaj yeem muaj kev ruaj khov siab, ua rau lub neej ua haujlwm ntev dua.stainless hlau riam rooj vag valvethiab txo cov nqi kho.

Qhov thib ob, tus nqi ntawm lub qhov rooj riam valve yog paub txog lawv txoj kev tsim qauv yooj yim thiab ua haujlwm tau zoo. Kev ua haujlwm yooj yim heev, muaj peev xwm txiav tawm thiab xa cov kua dej tam sim ntawd, muab kev txhawb nqa zoo rau kev ua haujlwm zoo ntawm kev tsim khoom lag luam. Ntxiv mus, nws qhov kev ua tau zoo ntawm kev sib khi yog qhov tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm kev tsim khoom lag luam. Kev ua tau zoo ntawm kev sib khi nruj zoo tiv thaiv kev xau nruab nrab, zam kev phom sij rau kev nyab xeeb thiab kev pov tseg cov peev txheej.

Lub qhov rooj vag riam uas siv lub cev muaj zog los ntawm cov hlau tsis xeb muaj ntau yam kev siv. Hauv kev kho dej phwj tuaj yeem tswj tau cov dej ntws zoo, thiab nws txoj kev tiv thaiv corrosion tuaj yeem daws tau ntau yam khoom siv dej phwj nyuaj. Hauv kev lag luam tsuas, nws tuaj yeem siv rau kev xa thiab tswj cov khoom siv xws li slurry, thiab nws cov qauv ruaj khov tuaj yeem tiv taus qhov chaw ua haujlwm hnyav. Hauv kev lag luam ua zaub mov, cov khoom siv hlau tsis xeb ua tau raws li cov qauv kev tu cev kom ntseeg tau tias muaj kev nyab xeeb thiab tsis muaj kuab paug rau cov txheej txheem tsim khoom noj. Hauv kev lag luam ntawv, qhov nrawm ntawm cov pulp tuaj yeem tswj tau meej.

Tsis tas li ntawd xwb, hauv kev lag luam xws li tshuaj lom neeg thiab tshuaj, stainless hlau wafer riam rooj vag valve kuj tseem tuaj yeem txiav thiab ua ntau yam tshuaj lom neeg nrog lawv cov sealing zoo thiab corrosion tsis kam, muab kev lees paub zoo rau kev ua haujlwm ruaj khov ntawm cov txheej txheem ntau lawm. Lawv yog ib qho ntawm cov khoom siv tseem ceeb hauv ntau qhov chaw lag luam.

Yav tom ntej, cov khoom lag luam zoo dua ntawm Jinbin yuav mus thoob ntiaj teb, pab txhawb kev siv tshuab thiab lub zog rau kev txhim kho kev lag luam thoob ntiaj teb.