Valavu ya Bellows globe ili ndi mphamvu yolimbana ndi dzimbiri komanso kukana kukangana monga tonse tikudziwira, chinthuchi chimapangidwa ndi ukadaulo wotsekera zitsulo zakunja, mabellow achitsulo okhazikika bwino, nthawi yogwira ntchito yotopetsa ndi yayitali kwambiri. Mavavu a bellows globe a NORTECH valve akhala akudziwika ndi kukwezedwa ndi makasitomala athu chifukwa cha khalidwe lawo labwino komanso mitengo yotsika mtengo. Kwa zaka zambiri takhala tikugwira ntchito yopereka mitundu yonse ya mabizinesi a mavavu, kugulitsa zinthu mdziko lonselo komanso kunja kwa dzikolo.

Valavu yopangidwa ndi chitsulo cha bellows globe imagwiritsa ntchito kapangidwe ka bellows seal, komwe kumachotsa kwathunthu zolakwika za tsinde la valve wamba lomwe limakalamba mwachangu komanso motayikira, sikuti kungowonjezera kugwiritsa ntchito mphamvu moyenera, kumawonjezera chitetezo cha zida zopangira, kumachepetsa ndalama zosamalira komanso kukonza pafupipafupi, komanso kumapereka malo ogwirira ntchito oyera komanso otetezeka. Valavu yopangidwa ndi globe ya Bellows kuyambitsidwa kwa ukadaulo wapamwamba wakunja, kugwiritsa ntchito kapangidwe ka zisindikizo ziwiri ngati bellows ikulephera kuyika tsinde kudzapewa kutayikira, bellows yolumikizidwa ku tsinde kuti isunge magwiridwe antchito okhazikika, kupewa kugwedezeka kwa tsinde chifukwa cha kugwedezeka kwa pulagi. Kuchotsa kwathunthu zolakwika za tsinde la valve wamba lomwe limakalamba mwachangu komanso mosavuta kutayikira, ngati kutentha kwambiri, tsinde silikukhudzana ndi sing'anga, kuti zitsimikizire kuti tsinde silikutuluka.
Makhalidwe a kapangidwe ka valavu ya Bellows globe:
1, mpando wa valavu wa mpweya umagwiritsa ntchito zinthu zofewa zotsekera za PTFE kuti ziwongolere magwiridwe antchito otsekera a valavu;
2, moyo wautali wautumiki, kuchepetsa kuchuluka kwa kukonza, kuchepetsa ndalama zogwirira ntchito;
3, kapangidwe ka kutseka kawiri (bellows + packing) ngati bellows yalephera, kuyika tsinde kudzapewa kutuluka, ndikukwaniritsa miyezo yapadziko lonse yotseka;
4, kapangidwe ka chisindikizo cholimba cha bellows cha Jianguo, kuti chitsimikizire kuti tsinde silikutuluka, sichipereka mikhalidwe yosamalira;
5, palibe kutayika kwa madzimadzi, kuchepetsa kutayika kwa mphamvu, kukonza chitetezo cha zida za fakitale;
6, mpando wotetezeka kutentha kwambiri ≤425℃ wokhala ndi chisindikizo cholimba cha conical. Chitani bwino popanda mpweya ndipo musatuluke madzi.

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).

Kuti mudziwe zambiri, takulandirani kuti mulumikizane nafe pa:Imelo:sales@nortech-v.com