Chitoliro chowaza moto ndi zolumikizira zogwirizana ndi Ductile iron Steel pipe

Chitoliro chowaza moto ndi zolumikizira zofananira nthawi zambiri zimapangidwa ndi chitsulo cha carbon kapena ductile iron material ndipo amagwiritsidwa ntchito kunyamula madzi kapena madzi ena kulumikiza zida zozimitsa moto. Imatchedwanso chitoliro choteteza moto ndi zolumikizira. Malinga ndi malamulo ndi miyezo yofananira, payipi yamoto iyenera kupakidwa utoto wofiira, (kapena ndi zokutira zofiira za anti corrosion epoxy), mfundo yake ndi yosiyana ndi mapaipi ena. Popeza chitoliro cha sprinkler chamoto nthawi zambiri chimayikidwa pamalo osasunthika, chimafunika kuti chikhale chokwera kwambiri ndikuletsa kuwongolera.

Mwachidule, chitoliro chopopera moto ndi zoyikira ziyenera kukhala ndi kukana kwamphamvu, kukana dzimbiri komanso kukana kutentha kwambiri.

Zovala: Njira yosinthira yolemetsa ya epoxy
Mtundu wapadziko lonse: Wofiira
Kupaka makulidwe: 250 um mpaka 550 um.
Kukula: DN15 mpaka DN1200
Kutentha kwa ntchito: -30 ℃ mpaka 80 ℃ (Mmwamba pamwamba 760)
Kuthamanga kwanthawi zonse: 0.1 Mpa mpaka 0.25 Mpa
Mitundu yolumikizana: Yopangidwa ndi ulusi, yopindika, yopindika
Ntchito: Madzi, gasi, moto kuwira kuwira kufala ndi kupereka

Mitundu yolumikizira mapaipi amoto a DN osiyanasiyana

Kulumikizana kwa ulusi ndi kuphatikiza: Pansi pa DN100
Kulumikizana kokulirapo ndi kochepetsa: DN50 mpaka DN300
Kulumikizana kwa Flange: Pamwamba pa DN50
Welded: Pamwamba pa DN100

Ngati moto chitoliro anaika sub pansi, kuwotcherera ndi njira amphamvu, amene angagwiritse ntchito pawiri zitsulo kuwotcherera ndi kuwonongeka kwaulere, motere kupewa mavuto amene amayamba chifukwa epoxy ❖ kuyanika kuwononga kapena mapaipi ming'alu ku subsidence geological.

Chitoliro chamoto chomwe chili ndi zokutira mkati ndi kunja kwa epoxy, chimagwiritsa ntchito ufa wosinthika wolemera wa epoxy, womwe uli ndi kukana kwamphamvu kwamankhwala. Mwanjira imeneyi mutha kuthana ndi mavuto monga dzimbiri, zowononga, makulitsidwe amkati ndi zina, komanso kupewa kutsekereza, ndikuwonjezera kulimba kwa chitoliro chamoto.

Kumbali inayi, zinthu zotsimikizira lawi lawonjezedwa mu zokutira, kuti chitoliro chamoto chiwonjezeke kukana kutentha kuposa mitundu ina ya chitoliro. Kotero ngakhale kutentha kwa ntchito kukuwonjezeka mofulumira sikudzakhudza ntchito ya chitoliro chamoto.

Choncho, moto sprinkler chitoliro kuti ndi mkati ndi kunja epoxy ❖ kuyanika, kuti ndi bwino kuposa kanasonkhezereka chitoliro pa durability ndi zisudzo.

Monga tikudziwira pali mitundu inayi yolumikizira kulumikiza chitoliro chamoto kapena zopangira. Zomwe ndi: kugwirizana kwa grooved, kugwirizana kwa flange, kugwirizana kwa weld ndi kugwirizana kwa ulusi.

Chifukwa chiyani kugwiritsa ntchito zida zamoto zopopera

Zida zolumikizira mapaipi okhawo omwe amatsatira miyezo yoyenera ziyenera kugwiritsidwa ntchito ngati chitoliro chilichonse chikusintha pamakina a chitoliro chamoto.