Mawu oyamba a chitoliro chachitsulo chosapanga dzimbiri cha 321

321 mapaipi achitsulo chosapanga dzimbiriamapangidwa ndi zipangizo 321 zosapanga dzimbiri.

1. Chitoliro chachitsulo chosapanga dzimbiri cha 321 chimagwiritsidwa ntchito popanga chitoliro chotentha kwambiri cha boiler yotsika komanso yapakatikati, mapaipi amadzi otentha ndi mapaipi otenthetsera kwambiri omwe amagwiritsidwa ntchito m'maboiler amoto, mapaipi ang'onoang'ono a utsi, ndi mapaipi abwino a kaboni ozizira komanso otentha ogubuduza opanda zitsulo zosapanga dzimbiri.
2. Chitoliro chachitsulo chosapanga dzimbiri cha 321: chinkapanga zitsulo zabwino za carbion, zitsulo za alloy ndi zitsulo zosapanga dzimbiri zosapanga dzimbiri zomwe zimagwiritsidwa ntchito popanga chitoliro champhamvu cha nthunzi.Mipope iyi ya bolier nthawi zambiri imagwiritsidwa ntchito kutentha kwambiri komanso kuthamanga kwambiri.Mipopeyo idzasungunuka ndi kuchita dzimbiri chifukwa cha kutentha kwambiri kwa utsi ndi nthunzi.Chifukwa chake, mapaipi ayenera kukhala ndi mulingo wapamwamba kwambiri wokana, kulimba kwa oxideze, komanso kukhala ndi kukhazikika kwadongosolo, chubu cha hydraulic prop.
3. Nambala zachitsulo za 321 zitsulo zosapanga dzimbiri: 304, 321, 316, 317, 310, etc.
4. Manambala a Aloyi zitsulo mipope: 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 12CrMoVG, 12Cr3MoVSiTiB, etc. manambala otentha-kukana zitsulo zosapanga dzimbiri: 1Cr18Ni9, 1Cr.18Ni1Yembekezerani kutsimikizira zinthu zamakina ndi zida zamakina, tidzayesa kuthamanga kwamadzi, kuyesa ndi kuwongolera.
5. 321mapaipi achitsulo chosapanga dzimbiriadzapereka mu otentha kukonzedwa.Kupanda kutero, mawonekedwe ang'onoang'ono, kukula kwa tirigu ndi wosanjikiza wa decarburized ayenera kufika pamlingo.Mipope yachitsulo chosapanga dzimbiri imagwiritsidwa ntchito pobowola geological ndi kubowola mafuta.Kubowola kapangidwe ka miyala, madzi apansi, mafuta, gasi lachilengedwe ndi zida za minreal motsimikizika, tidzakumba bwino ndi makina okumba.

Kupeza petrolum ndi gasi wachilengedwe amafunikira kukumba bwino, chitoliro chachitsulo chosapanga dzimbiri chomwe chimagwiritsidwa ntchito pobowola geological ndi kubowola mafuta ndiye chida chachikulu chokumba bwino.Zimaphatikizapo core outer chubu, core interal chubu, drivepipe, bull rod, ndi zina zotero. Chifukwa mapaipi akukumba akuyenera kuyikidwa mumtunda wa mita masauzande kuti agwire ntchito, timafunikira mapaipi a alloy 1cr5mo.