Cov li qub uas muaj bellows-sealed yog cov khoom tseem ceeb hauv kev siv hauv kev lag luam kom tswj tau thiab tswj cov kua dej ntws. Lub ntsiab lus tseem ceeb ntawm cov li qub no yog lub bellows seal uas muab kev tiv thaiv zoo heev rau kev xau thiab ua rau lub neej ntev dua. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov yam ntxwv thiab cov txiaj ntsig ntawm cov li qub uas muaj bellows-sealed thiab kawm vim li cas lawv thiaj li nyiam siv thoob plaws ntau yam lag luam.

 

Ib qho ntawm cov yam ntxwv tseem ceeb ntawm lub bellows seal globe valve yog nws txoj kev tsim tshwj xeeb. Nws muaj lub cev kheej kheej thiab lub disc txav tau lossis lub tshuab ntsaws uas swb rau ntawm lub rooj zaum valve kom tswj tau cov dej ntws. Cov bellows seals yog ua los ntawm cov hlau yooj ywm thiab tau welded rau lub valve stem, tiv thaiv kev sib cuag ntawm cov kua thiab qhov chaw sab nraud. Qhov kev tsim no muaj ntau qhov zoo hauv kev siv hauv kev lag luam.

 

Cov foob pob bellows ua haujlwm ua ib qho thaiv, kom ntseeg tau tias cov kua tshuaj lom lossis cov kua phom sij nyob hauv lub valve thiab tsis ua rau muaj kev phom sij rau ib puag ncig lossis kev nyab xeeb ntawm cov neeg ua haujlwm. Lub peev xwm no tseem ceeb heev rau hauv kev lag luam xws li cov chaw ua tshuaj lom neeg, cov chaw ua roj, thiab cov chaw tsim tshuaj uas feem ntau tswj cov tshuaj phom sij. Cov foob pob bellows muab kev tiv thaiv zoo tiv thaiv kev xau, kom ntseeg tau tias cov neeg ua haujlwm muaj kev nyab xeeb thiab tiv thaiv txhua qhov kev puas tsuaj ib puag ncig.

 

Tsis tas li ntawd xwb, cov foob pob bellows muab qhov nruj zoo dua piv rau cov foob pob ib txwm muaj. Nws tshem tawm qhov xav tau kev saib xyuas thiab kev hloov kho ntim khoom tas mus li, txo qhov kev poob haujlwm tag nrho thiab cov nqi ua haujlwm. Qhov yooj ywm ntawm cov foob pob bellows tso cai rau lawv hloov kho rau qhov kev hloov pauv ntawm qhov siab thiab kub, ua kom muaj kev sib khi zoo txawm tias nyob rau hauv qhov xwm txheej hnyav. Qhov tshwj xeeb no yog qhov tshwj xeeb tshaj yog siv rau hauv cov ntawv thov uas lub valve raug rau qhov siab lossis kub siab.

 

Lwm qhov zoo ntawm cov bellows sealed globe valves yog lawv lub neej ua haujlwm ntev. Cov bellows seals yog ua los ntawm cov khoom siv zoo uas tuaj yeem tiv taus cov xwm txheej hnyav ntawm kev lag luam, suav nrog cov tshuaj corrosive thiab qhov kub siab. Qhov kev ruaj khov no ua kom lub valve tseem ua haujlwm tau ntev, txo qhov xav tau hloov pauv ntau zaus thiab txo qis kev saib xyuas. Cov valves no paub txog lawv qhov kev ntseeg tau, uas yog qhov tseem ceeb hauv kev lag luam uas kev ua haujlwm tsis tu ncua yog qhov tseem ceeb.

 

Tsis tas li ntawd xwb, cov li qub uas kaw los ntawm lub raj xa dej muab kev tswj hwm dej ntws zoo heev. Tus qauv tsim kheej kheej muab cov yam ntxwv ntws ncaj qha rau kev tswj hwm cov dej ntws kom meej. Lub disc lossis lub tshuab ntsaws uas tshem tau ua kom muaj kev kaw nruj thaum xav tau, tiv thaiv kev xau tsis xav tau. Qib kev tswj hwm no yog qhov tseem ceeb hauv kev lag luam uas kev ntsuas thiab kev tswj hwm cov dej ntws kom raug yog qhov tseem ceeb, xws li cov chaw tsim hluav taws xob, cov chaw kho dej thiab cov txheej txheem tsim khoom.

 

Cov Bellows Sealed Globe Valves yog ib qho tseem ceeb hauv kev siv hauv kev lag luam uas xav tau kev tswj hwm cov kua dej kom tsis muaj qhov xau, thiab tswj tau qhov ntws kom raug. Nws txoj kev tsim tshwj xeeb muaj lub foob bellows rau kev tiv thaiv qhov xau zoo dua, ua kom ruaj khov dua thiab ua tau zoo heev. Lub neej ua haujlwm ntev thiab kev ua haujlwm zoo ntawm cov valves no ua rau lawv nrov hauv ntau yam lag luam. Txawm hais tias kov cov tshuaj lom neeg lossis tswj hwm qhov kev tswj hwm cov kua dej kom raug, cov bellows seal globe valves tau ua pov thawj tias yog ib qho kev daws teeb meem txhim khu kev qha thiab tseem ceeb.

Nortech yog ib qho ntawm cov chaw tsim khoom lag luam valve hauv Suav teb nrog daim ntawv pov thawj zoo ISO9001.

Cov khoom tseem ceeb:Npauj Npaim Valve,Lub Pob Valve,Rooj vag Valve,Tshawb xyuas Valve,Globe Vavlve,Y-Strainers,Lub Tshuab Hluav Taws Xob,Pneumatic Accurators.

Yog xav paub ntxiv, thov hu rau:Email:sales@nortech-v.com