F4/F5 GGG50 PN10 PN16 Z45X Chipata Vavu yamtundu wa flange yosakwera tsinde yofewa yosindikiza valavu yachitsulo

Flanged Gate ValveZida zimaphatikizapo Chitsulo cha Carbon / chitsulo chosapanga dzimbiri / chitsulo cha ductile. Media: Gasi, mafuta otentha, nthunzi, etc.

Kutentha kwa Media: Kutentha kwapakati. Ntchito kutentha: -20 ℃-80 ℃.

Mayina awiri: DN50-DN1000. Kupanikizika mwadzina: PN10/PN16.

Dzina la malonda: Flanged mtundu wosakwera tsinde yofewa yosindikiza ductile cast iron Gate valve.

Mankhwala mwayi: 1. Wabwino zinthu zakuthupi kusindikiza. 2. Easy unsembe yaing'ono otaya kukana. 3. Ntchito yopulumutsa mphamvu ya turbine.

Ma valve a zipata ndi gawo lofunikira m'mafakitale osiyanasiyana, komwe kuwongolera kwamadzimadzi ndikofunikira. Ma valve awa amapereka njira yotsegula kwathunthu kapena kutseka kutuluka kwamadzimadzi, potero kuwongolera kutuluka ndikuwongolera kupanikizika mkati mwa dongosolo. Ma valve a zipata amagwiritsidwa ntchito kwambiri m'mapaipi onyamula zakumwa monga madzi ndi mafuta komanso mpweya.

Ma valve a NRS Gateamatchulidwa chifukwa cha mapangidwe awo, omwe amaphatikizapo chotchinga ngati chipata chomwe chimayenda mmwamba ndi pansi kuti chiwongolere kuyenda. Zipata zofananira komwe kumachokera madzimadzi zimakwezedwa kuti zilole kutuluka kwamadzimadzi kapena kutsika kuti muchepetse kutuluka kwamadzimadzi. Mapangidwe osavuta koma ogwira mtimawa amalola kuti valavu ya pachipata izitha kuyendetsa bwino kayendedwe kake ndikutseka dongosolo lonse pakafunika.

Ubwino wodziwika wa ma valve a pachipata ndikutsika kwawo kochepa. Akatsegulidwa kwathunthu, ma valve a zipata amapereka njira yowongoka yamadzimadzi, zomwe zimapangitsa kuti pakhale kutuluka kwakukulu komanso kutsika kwapansi. Kuonjezera apo, ma valve a zipata amadziwika chifukwa cha kusindikiza kwawo mwamphamvu, kuonetsetsa kuti palibe kutayikira komwe kumachitika pamene valve yatsekedwa kwathunthu. Izi zimawapangitsa kukhala oyenera kugwiritsa ntchito mapulogalamu omwe amafunikira kuti asatayike.

Ma valve okhala ndi Rubber Gateamagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikizapo mafuta ndi gasi, chithandizo chamadzi, mankhwala ndi magetsi. M'makampani amafuta ndi gasi, mavavu a pachipata amagwiritsidwa ntchito kuwongolera kutuluka kwamafuta ndi gasi wachilengedwe m'mapaipi. Malo opangira madzi amagwiritsa ntchito ma valve a zipata kuti azitha kuyendetsa madzi kudzera m'njira zosiyanasiyana. Ma valve a zipata amagwiritsidwanso ntchito nthawi zambiri m'mafakitale amagetsi, kulola kuwongolera kuyenda kwa nthunzi kapena zoziziritsa kukhosi m'makina opangira magetsi.

Ngakhale ma valve a pakhomo amapereka ubwino wambiri, amakhalanso ndi zofooka zina. Choyipa chimodzi chachikulu ndikuti amagwira ntchito pang'onopang'ono poyerekeza ndi mitundu ina ya mavavu. Mavavu a pachipata amafunikira kutembenuka kangapo kwa gudumu lamanja kapena actuator kuti atsegule kapena kutseka, zomwe zitha kutenga nthawi yambiri. Kuonjezera apo, ma valve a pakhomo amatha kuwonongeka chifukwa cha kudzikundikira kwa zinyalala kapena zolimba m'njira yothamanga, zomwe zimapangitsa kuti chipata chikhale chotsekedwa kapena chokhazikika.

Mwachidule, ma valve a zipata ndi gawo lofunika kwambiri la mafakitale omwe amafunikira kuwongolera bwino kwamadzimadzi. Kuthekera kwake kusindikiza kodalirika komanso kutsika kochepa kumapangitsa kuti ikhale yofunika kwambiri m'mafakitale osiyanasiyana. Ngakhale ali ndi malire ena, ma valve a zipata akupitirizabe kugwiritsidwa ntchito kwambiri chifukwa cha mphamvu zawo komanso zogwira mtima poyendetsa kayendedwe kake.