Pneumatic pob valvetxhais tau hais tias cov khoom siv pob valve nrog pneumatic valve actuator.Tsav los ntawm tus actuator, lub valve yuav qhib lossis kaw cia.Txhawm rau pab koj nce kev tsim khoom thiab tau txais txiaj ntsig ntau dua.Dav siv nyob rau hauvsoftening nroj tsuag, membrane filtration systems, deg dej kho tshuab thiab lwm yam.Txhua qhov kev thov rau pneumatic pob li qub, thov koj xav tiv tauj peb ntawm sales@covnavalves.com, thiab peb zoo siab los pab koj daws cov kev daws teeb meem valve.

COVNA tau tsim muaj nyob rau xyoo 2000, tshwj xeeb hauv cov khoom siv hluav taws xob hauv Suav teb.Peb muaj ISO9001: 2015 ntawv pov thawj.Ntau yam ntawm cov khoom rau koj xaiv xws li pneumatic pob li qub, hluav taws xob pob li qub thiab lwm yam.Kev paub nplua nuj pab peb paub lub valve thiab kev lag luam tob.Peb yuav muab cov kev daws teeb meem raws li koj xav tau.

GF cevtau tsim nyob rau xyoo 1802, yog lub hauv paus hauv Switzerland, thiab tam sim no muaj chaw ua haujlwm hauv 31 lub tebchaws thoob ntiaj teb.Yog li txawm tias koj nyob hauv North America lossis Europe, koj tuaj yeem nrhiav GF cov khoom.Lub chaw haujlwm hauv zos yuav muab kev pabcuam sai rau koj.
GF muaj ntau tshaj 60,000 cov khoom, uas tuaj yeem muab koj cov kev daws teeb meem tiav.Cov khoom muaj xws li pneumatic pob li qub, yas pob li qub, kav dej, thiab lwm yam khoom lag luam.

Burkertyog tus thawj coj hauv kev tswj cov kua dej thiab tau nqis peev ntau lub sijhawm thiab lub zog hauv kev tswj cov kua thiab roj rau 70 xyoo.Burrkert muaj chaw ua haujlwm hauv ntau qhov chaw thoob ntiaj teb, suav nrog Tuam Tshoj, Russia, Netherlands, Canada thiab lwm thaj chaw, los muab kev pabcuam sai rau koj cov kev xav tau ceev.

Gemini Valve, nrhiav tau nyob rau hauv 1917, yog ib tug American valve chaw tsim tshuaj paus uas nws cov khoom yog siv nyob rau hauv cov kua dej tswj systems.Cov khoom yog 100% ua nyob rau hauv lub tebchaws United States.Gemini Valve yog lub hauv paus hauv Teb Chaws Asmeskas thiab muaj cov cuab yeej siv siab tshaj plaws los ua kom cov khoom tsim tau thiab ua kom cov khoom zoo.Gemini Valve muab ntau hom pneumatic pob li qub kom tau raws li koj qhov kev xav tau sib txawv.

MOGAStau tsim nyob rau xyoo 1973 thiab tau ua tiav kev nthuav dav thoob ntiaj teb.Tam sim no, nws muaj chaw muag khoom thiab kev pabcuam hauv Suav teb, Australia, North America, Europe thiab lwm thaj chaw.MOGAS yog cov neeg siv khoom-oriented thiab muab cov kev daws teeb meem.MOGAS cog lus tias yuav muab txhua tus neeg siv khoom nrog cov khoom zoo, kev pabcuam, kev paub thiab muaj peev xwm sib xws.

Founded hauv 1991,Valworxyog ib qho ntawm cov tuam txhab ua lag luam thiab cov neeg muag khoom ntawm ISO9001 certified automated li qub, nrog ua tiav series ntawm automated li qub.Valworx tau cog lus los muab cov kev pabcuam teb sai sai uas xa tuaj rau tib hnub.Cov khoom muaj xws li pneumatic stainless hlau pob li qub, pneumatic huv pob li qub, pneumatic tooj dag pob li qub thiab lwm yam.