Momwe Mungasinthire Valavu Yoyang'anira Disc

A valavu yowunikira diski(yomwe imatchedwanso valavu yosabwerera kapena valavu yoyang'anira chete) idapangidwa kuti ilole madzi kuyenda mbali imodzi ndikuletsa kubwerera. Mavalavu amenewa amagwiritsidwa ntchito kwambiri m'makina am'madzi, mapaipi a HVAC, mizere ya nthunzi, ndi malo oyeretsera madzi. Pakapita nthawi, kuwonongeka kungakhudze magwiridwe antchito—ndipo kumafuna kusintha valavu yoyang'anira disc.Nayi malangizo atsatanetsatane komanso aukadaulo okuthandizani kusintha valavu yanu yoyezera disc mosamala komanso moyenera.

Zida ndi Zipangizo Zofunikira

• ①Valavu yatsopano yowunikira ma disc (onetsetsani kuti kukula, zinthu, ndi kalasi ya kupanikizika zikugwirizana)

• ②Chitoliro kapena chipale cholumikizira

• ③Chitseko cha chitoliro kapena tepi ya PTFE (ngati pakufunika)

• ④Kutsuka burashi kapena nsalu

• ⑤Wrench ya torque (yolimbikitsidwa)

• ⑥Gasket (ngati yolumikizidwa ndi flange)

• ⑦Magolovesi ndi magalasi oteteza

Chitetezo Choyamba

• ①Zimitsani dongosololi ndipo chepetsani kupanikizika kwa payipi.

• ②Lolani kuti makinawo azizire (makamaka ngati pali nthunzi kapena madzi otentha).

• ③Tsimikizirani kuti palibe mphamvu yakumbuyo kapena madzi omwe atsala mu mzerewo.

Gawo ndi Gawo: Momwe Mungasinthire Valve Yoyang'anira Disc

1. Pezani Valavu

Dziwani malo oyika valavu yowunikira disc mu dongosolo lanu. Mavalavu amenewa nthawi zambiri amaikidwa pakati pa ma flanges (mtundu wa wafer) kapena mkati mwa mapaipi okhala ndi ulusi.

2. Chotsani Valavu Yakale

Kwa ma valve owunikira ma disc a mtundu wa Wafer (dongosolo lozungulira):

• ①Masulani ndi kuchotsa maboluti kapena ma stud a flange.

• ②Sakanizani mosamala valavu pakati pa ma flange.

• ③Chotsani zinthu zakale za gasket kapena zinyalala kuchokera ku flange.

Kwa Ma Valves Oyang'anira Mtundu Wokhala ndi Ulusi:

• ①Gwiritsani ntchito mawire awiri—imodzi yogwirira chitoliro chokhazikika, inayo yotsegula valavu.

• ②Tembenuzani mozungulira wotchi kuti muchotse.

• ③Tsukani ulusi bwino.

3. Yang'anani Dongosolo

• ①Chongani nkhope zonse ziwiri za flange kapena ulusi wa chitoliro kuti muwone ngati zawonongeka kapena zachita dzimbiri.

• ②Tsukani malo onse otsekera.

• ③Onetsetsani kuti mapaipi ali bwino kuti apewe kupsinjika pa valavu yatsopano.

4. Ikani Valavu Yatsopano Yoyang'anira Ma Disc

Mtundu wa Wafer:

• ①Ikani ma gasket atsopano (ngati pakufunika) pa nkhope iliyonse ya flange.

• ②Ikani valavu yatsopano yowunikira ma disc, ndikuyigwirizanitsa ndi muvi wolozera momwe madzi akuyendera.

• ③Ikaninso mabotolo a flange mofanana pogwiritsa ntchito njira yopingasa.

• ④Limbitsani mphamvu ya injini malinga ndi zomwe wopanga akufuna.

Mtundu Wokhala ndi Ulusi:

• ① Manga ulusi wa amuna ndi tepi ya PTFE (kapena ikani sealant).

• ②Kokani valavu yatsopanoyo m'njira yoyenera.

• ③Mangani ndi dzanja, kenako gwiritsani ntchito wrench kuti mugwire bwino (pewani kulimbitsa kwambiri).

5. Yesani Dongosolo

• ①Pang'onopang'ono kanikizani makinawo pamene mukuyang'ana ngati pali kutuluka kwa madzi.

• ②Yang'anirani momwe valavu imagwirira ntchito—onetsetsani kuti imalola kuyenda kwa madzi kutsogolo komanso kupewa kuyenda kwa madzi kumbuyo.

• ③Yang'anirani phokoso lachilendo kapena kugwedezeka komwe kungasonyeze kusakhazikika bwino.

Kodi Muyenera Kusintha Valve Yoyang'ana Disc Liti?

• ①Kubwerera m'mbuyo kukuchitika mu dongosolo

• ②Disikiyo yatsekedwa kapena kutsegulidwa

• ③Phokoso kapena nyundo yamadzi ikatsekedwa

• ④Kudzimbirika, ming'alu, kapena kusintha kwa mawonekedwe

• ⑤Valavu yafika kumapeto kwa moyo wake wautumiki

Ma Vavu Oyang'anira Ma Disc a I-FLOW

Ku Qingdao I-FLOW, timapanga ndikupereka ma valve apamwamba kwambiri oyezera ma disc opangidwa kuchokera ku:

• Chitsulo Chosapanga Dzira, Bronze, Chitsulo Chopangidwa, ndi Brass

• Yoyenera kugwiritsidwa ntchito m'madzi, mafuta ndi gasi, nthunzi, ndi HVAC

• Yovomerezedwa ndi DNV, ABS, CCS, ISO 9001