Miyezi yofanana

Mu gawo la kukula kwa mafuta ndi mpweya, zidziwitso zamisinkhu wamutu ndi zida zofunikira kwambiri kuwonetsetsa kuti ndi mafuta otetezeka komanso ogulitsa. Tengani chida cha KQ78-10-101-10-101-10. Zinayamba kugwiritsidwa ntchito koyamba mu Taur Fordifield mu 2013. Hyena yake ikhoza kuyimitsa chingwe cha tube; Valve vuri ya ku Shear mu njira yayikulu ya mtengo wa Khrisimasi ukhoza kukameta ubweya waya waya ndi zingwe zanyumba; Ma valve ena a Chipata ndi Mavalo otetezedwa amatha kudula ndi kusindikiza mapaipi; Ndipo valavu yakumapeto imagwiritsidwa ntchito kuwongolera ndikusintha bwino ntchito ndi kuyenda.

Nthawi zambiri, masitepe a mafuta am'kati amafunika kutsatira ma press 6a ndi GB / T22513-2013 ndipo ali ndi ufulu wogwiritsa ntchito api. Ndioyenera kuchichotsa zitsime zosiyanasiyana komanso zitsime zopingasa pansi pamachitidwe osiyanasiyana. Mapangidwe owongoka kwambiri pamutu wolumbira amathandizira kukhazikitsa ma tubers a pikani, ndipo misonkhano yathunthu ya jackbow ikhoza kupangidwa kuti ikonze zotsutsa-kuvala malaya ndi hanger. The 45 ° mapewa a kapangidwe kake kamadziwo umakhala ndi mphamvu yayikulu; Kutulutsa kwa chingwe cham'mbuyo kumakhala ndi pulogalamu ya vr, kulola kutembenuza kukhazikika kwa valavu yamapiko. Mtundu wa BT-Mtundu wa P-Typestary Secock the pansi amatha kukhazikitsidwa podula gawo la chipangizo cha kusindikiza, ndipo kulumikizana kwa jani yolumikizirana ndi zitsulo.

Pankhani ya madzi a tsiku lililonse, madzi abwino alinso ndi mawonekedwe. Mwachitsanzo, Nyimbo Yabwino Kwambiri "Dajie Baderals Chabwino" Opezeka mu Chigawo cha Quamangang ali ndi chipatala chopangidwa ndi mizere ya granite, ndikupanga mita yam'madzi Mbali zakunja zamiyala ndi yathyathyathya, ndipo mbali zamkati ndizabwino, umunthu wapadera suwoneka bwino kwambiri mbiri ya China.

Mitu ya manhole mitu yopanda matauni pansi pamiphika imakhala yoimira. Matoni amatha kugawidwa m'mansambo, mapewa amadzi, matore a khola, manyowa oyankhula, mapewa a mpweya, etc. Ma handoles ozungulira amagwiritsidwa ntchito kwambiri, ndipo matope amanja amagwiritsidwa ntchito ngati mulifupi mwake pomwe mulifupi ndipo pali mapaipi ambiri. Pazolinga za zinthu, pali matope a njerwa, matope apulasitiki, amaponyera chitsulo, onjezerani chitsulo, ndi "kumenyera moto" kapena "kumenya moto" kusanthula mosavuta.