Chidziwitso cha mitundu ya ma valve omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana

1. Mavavu mumakampani oteteza zachilengedwe

M'dongosolo lachitetezo cha chilengedwe, makina operekera madzi amafunikira makamaka kugwiritsa ntchito valavu yagulugufe wapakati, valavu yachipata chotsekedwa, valavu ya mpira, ndi valavu yotulutsa mpweya (yomwe imagwiritsidwa ntchito pochotsa mpweya mupaipi).Njira yochotsera zimbudzi makamaka imafunikira mavavu otsekedwa ndi zipata zofewa ndi ma valve agulugufe;
Chachiwiri, valavu yogwiritsira ntchito makampani omanga
Makina amakampani omanga m'matauni nthawi zambiri amagwiritsa ntchito ma valve otsika, omwe pakali pano akupanga njira yoteteza chilengedwe komanso kupulumutsa mphamvu.Mavavu amtundu wa rabara, mavavu oyendera bwino, mavavu agulugufe apakati, ndi ma valve agulugufe omata zitsulo pang'onopang'ono akulowa m'malo mwa zipata zachitsulo zotsika.Mavavu ambiri omwe amagwiritsidwa ntchito m'nyumba zam'matauni ndi mavavu oyendera bwino, ma valve otsekedwa ndi zipata, ma valve agulugufe, ndi zina zotero;

3. Mavavu omwe amagwiritsidwa ntchito popanga gasi

Ma valve akuluakulu a gasi ndi valavu ya mpira, valavu ya pulagi, valavu yochepetsera kuthamanga, ndi valavu yotetezera;

4. Mavavu otenthetsera

Mu Kutentha dongosolo, ambiri zitsulo losindikizidwa agulugufe mavavu, yopingasa bwino mavavu, ndi mwachindunji kukwiriridwa mavavu mpira ayenera kuthetsa vuto of ofukula ndi yopingasa hydraulic kusalinganika kwa payipi, kukwaniritsa cholinga chopulumutsa mphamvu ndi kutentha. bwino.

5. Mavavu opangira magetsi opangira magetsi amadzi.

Malo opangira magetsi amafunikira ma valve otetezeka okhala ndi mainchesi akulu komanso othamanga kwambiri, ma valve ochepetsera kuthamanga, ma valve apadziko lonse lapansi, mavavu a zipata, ma valve agulugufe, ma valve otseka mwadzidzidzi ndi ma valve owongolera mafunde, ma valve ozungulira osindikizira,

6. Mavavu a chakudya ndi mankhwala

Makampaniwa amafunikira mavavu a zitsulo zosapanga dzimbiri, mavavu opanda poizoni a pulasitiki onse, ndi mavavu agulugufe.Pakati pawo, pali mavavu ambiri, monga ma valve a zida, ma valve a singano, ma valve a singano, ma valve a zipata, ma valve a globe, ma check valves, ma valve a mpira, ndi agulugufe;
Zisanu ndi ziwiri, valavu yogwiritsira ntchito metallurgical industry.
M'makampani opanga zitsulo, alumina amafunikira makamaka mavavu osamva slurry (mavavu oyimitsa oyenda) ndi misampha yowongolera.Makampani opanga zitsulo amafunikira makamaka ma valve otsekedwa ndi zitsulo, ma valve a butterfly, ma valve oksidi mpira, ma valve oyimitsa, ndi ma valve olowera njira zinayi;

8. Mavavu oyika mafuta

1. Chigawo choyenga.Mavavu ambiri omwe amagwiritsidwa ntchito pafakitale yoyengera mafuta ndi mavavu a mapaipi, makamaka mavavu a pachipata, ma valve a globe, ma cheke, ma valve otetezera, ma valve a mpira, ma valve agulugufe, ndi misampha ya nthunzi.Pakati pawo, kufunikira kwa mavavu a pachipata kumakhala pafupifupi 80% ya chiwerengero chonse cha ma valve;
2. Chipangizo cha Chemical fiber.Zinthu zopangidwa ndi Chemical fiber zimaphatikizanso magulu atatu: poliyesitala, acrylic, nayiloni.Vavu ya mpira ndi valavu yokhala ndi jekete (valavu ya mpira wa jekete, valavu yachipata, valavu yapadziko lonse)