Chiyambi cha Bellows SealedValavu ya Mpira
Chidule chimodzi
Ma valve otsekedwa ndi bellow amagwiritsidwa ntchito makamaka pazochitika zovuta zomwe zimatha kuyaka, kuphulika komanso poizoni. Ntchito ziwiri za kulongedza ndi bellow zimapangitsa kuti tsinde la valve lizitseke, zomwe zimapangitsa kuti valavu isatuluke pakati pa valavu ndi dziko lakunja. Chifukwa bellows imatha kupirira kupsinjika ndi kupsinjika, ndi yoyenera ma valve omwe tsinde lawo limayenda molunjika panthawi yotsegula ndi kutseka, kotero ma valve a bellows nthawi zambiri amakhala ma valve ozungulira kapena ma valve a chipata. Pofuna kuti mfundo ya bellows seal igwiritsidwe ntchito kwambiri, valavu ya bellows seal ball yapangidwa.
Kapangidwe ka 2
Zotsekedwa ndi bellowsvalavu ya mpiraKawirikawiri imapangidwa ndi thupi la valavu, tsinde la valavu lapamwamba, tsinde la valavu, bellows, tsinde la valavu lapansi ndi pini. Mizere iwiri yozungulira (yomwe ili mbali imodzi yozungulira) imatsegulidwa pa tsinde la valavu lapamwamba ndi lapansi. Mapini awiriwa amakhazikika pa tsinde la valavu ndipo mapini amatha kuyenda momasuka m'mizere ya valavu ya pamwamba ndi pansi. Tsinde lapansi ndi mpira zimalumikizidwa kuti ziwongolere kutsegula ndi kutseka kwa valavu.
3 mfundo yogwirira ntchito
Pamene tsinde la valavu lapamwamba likuzungulira, pini yoyikidwa pa tsinde la valavu imakonda kuzungulira, koma tsinde lozungulira la tsinde la valavu ndi tsinde lapamwamba lozungulira lili ndi njira yofanana yozungulira, yomwe idzakhala ndi mphamvu yosinthira kuti ilepheretse kuyenda kwake. Malinga ndi kusanthula kwa mfundo yolinganiza mphamvu, tsinde la valavu limangoyenda mmwamba ndi pansi pansi pa ntchito ya tsinde lozungulira. Chifukwa chakuti ming'alu imalumikizidwa ku tsinde la valavu, kukweza tsinde la valavu kumatsimikizira chitetezo cha ming'alu.
4 Mapeto
Zotsekedwa ndi bellowsvalavu ya mpiraNdi kapangidwe katsopano, komwe kamathetsa vuto la kuzungulira kwa bellows mu njira yotsekera valavu ya mpira. Imagwiritsa ntchito mizere iwiri yozungulira yokhala ndi njira yozungulira yomwe imapangitsa mphamvu yakunja kudutsa katatu mu njira yotumizira. Kusintha. Mizere iwiri yozungulira ili ndi njira yofanana yozungulira, yomwe ndi yosavuta kuikonza ndipo sikufuna kukonzedwa panthawi yopangira, zomwe zimakwaniritsa bwino zofunikira za mavalavu amakono kuti azigwiritsidwa ntchito mosavuta, kuyika kosavuta, ntchito yodalirika, komanso kugwira ntchito motetezeka.
Nortech ndi m'modzi mwa opanga ma valve otsogola ku China omwe ali ndi satifiketi ya ISO9001 yapamwamba.
Zinthu zazikulu:Valavu ya Gulugufe,Valavu ya Mpira,Valavu ya Chipata,Valavu Yowunikira,Globe Vavlve,Zipangizo za Y,Chotsukira Magetsi,Zipangizo zoyezera mpweya (Pneumatic Acurators).
Nthawi yotumizira: Okutobala-18-2021