IyoVharuvhu yeGedhi reNRS (Risingakwire)kubva kuI-FLOW mhinduro yakasimba uye inoshanda yekudzora kufamba kwenzvimbo dzakasiyana-siyana mumapombi eindasitiri. Inozivikanwa nekuvimbika kwayo uye dhizaini yayo diki, vharuvhu iyi yakakodzera kushandiswa uko nzvimbo yakatwasuka iri shoma. Ingave ichishandiswa mumasisitimu emvura, mapaipi emafuta negasi, kana kugadzirisa makemikari, vharuvhu yegedhi reIFLOW NRS inopa shutoff yakavimbika isina kugadziriswa kwakawanda.
Chii chinonzi NRS Gate Valve?
Vharuvhu yeGate yeNRS (Non-Rising Stem) imhando yevharuvhu yegedhi apo tsinde rinoramba rakamira panguva yekushanda, kusiyana nevharuvhu yegedhi yetsinde rinokwira apo tsinde rinofamba richikwira kana kudzika sezvo vharuvhu rinovhurika kana kuvharika. Dhizaini isingakwiri inochengetedza tsinde iri mukati memuviri wevharuvhu, zvichiita kuti ikwane munzvimbo dzine zvirambidzo zvekukwirira kana kushandiswa pasi pevhu senge mains emvura kana masisitimu ekudzivirira moto.
Valve yeGedhi reNRS Inoshanda Sei
Vharuvhu yegedhi reNRS inoshanda nekufambisa gedhi (kana wedge) yakatwasuka kuyerera kwemedium. Kana yavhurwa zvizere, gedhi rinosimudzwa zvachose kubva munzira yekuyerera, zvichiita kuti pave nekusagadzikana kushoma uye kuderera kwekumanikidzwa. Kana yakavharwa, gedhi rinodzikiswa kuti riite chisimbiso chakasimba, zvichidzivirira chero media kuti isapfuure nepakati. Sezvo tsinde risingafambi kumusoro, vharuvhu inogona kushandiswa munzvimbo dzakamanikana pasina kuda kuvhurwa kwakawedzerwa.
Zvinhu Zvikuru zveI-FLOW NRS Gate Valve
Dhizaini Yakabatana: Dhizaini yesimbi isingasimuki inoita kuti vharuvhu iyi ive yakakodzera kuiswa munzvimbo dzisina nzvimbo yakawanda, senge mapaipi epasi pevhu kana masisitimu akavharirwa.
Kuvharwa Kwakavimbika: Gedhi rinovhara zvakasimba kana rakavharwa, zvichiita kuti pasave nekubuda kwemvura uye kudzora kuyerera kwemvura zvakanaka. Izvi zvinoita kuti vharuvhu ishande zvakanaka pakubata mvura dzakasiyana-siyana, kusanganisira mvura, gasi, uye makemikari.
Kuvaka Kunogara: Yakagadzirwa nezvinhu zvemhando yepamusoro senge simbi yakakandwa, simbi yakapfava, kana simbi isingatsvi, mavharuvhu egedhi eI-FLOW NRS akagadzirwa kuti agone kutsungirira mamiriro ekunze akaomarara uye kuti agare kwenguva refu.
Kuramba Kuora: Nemuviri wakafukidzwa ne epoxy uye hunde inodzivirira ngura, mavharuvhu aya akakodzera kushandiswa panosangana nezvinhu zvinoparadza zvakaita semvura yegungwa, mvura yakasviba, kana zvinhu zvinopisa zvine makemikari.
Kugadziriswa Kushoma: Dhizaini yevharuvhu inoderedza kupera kwezvikamu zvemukati, zvichideredza kudiwa kwekugadzirisa nguva nenguva. Pamusoro pezvo, dhizaini yesimbi yakavharwa inodzivirira kubva kumarara ekunze uye ngura, zvichiita kuti ishande zvakanaka nekufamba kwenguva.
Mhinduro Inoshanda Mari Yakawanda: Nekuda kwekushomeka kwekugadzirisa uye dhizaini yakasimba, mavharuvhu egedhi eI-FLOW NRS anopa mhinduro inogara kwenguva refu uye isingadhuri yekudzora kuyerera kwemvura mumaindasitiri.
Nguva yekutumira: Gumiguru-24-2024