Mipope yachitsulo yopanda msoko ya ma boiler othamanga kwambirindi mtundu wa mapaipi otenthetsera, omwe ali ndi zofunikira kwambiri pamitundu yazitsulo ndi njira zomwe zimagwiritsidwa ntchito popanga mapaipi achitsulo. Machubu opopera opopera kwambiri nthawi zambiri amakhala ndi kutentha kwambiri komanso kupanikizika kwambiri akagwiritsidwa ntchito, ndipo machubuwo amakhala oxidized ndikuwonongeka chifukwa cha kutentha kwambiri kwa gasi ndi nthunzi yamadzi. Mapaipi achitsulo amafunikira kuti akhale ndi mphamvu zolimba kwambiri, kukana kwambiri makutidwe ndi okosijeni ndi dzimbiri, komanso kukhazikika kwadongosolo. Machubu otenthetsera kwambiri amagwiritsidwa ntchito makamaka popanga machubu otenthetsera, machubu otenthetsera, machubu owongolera gasi, machubu akulu a nthunzi, ndi zina zambiri zama boiler othamanga kwambiri komanso othamanga kwambiri.

Mipope yachitsulo yopanda msoko yama boilers othamanga kwambiri:Kukhazikitsa muyezoGB/T5310-2018
Zida: 20G.20Mng 15MoG 15CrMoG 12Cr2MoG 12Cr1MoV
Mipope yachitsulo yopanda msoko yama boilers otsika komanso apakatikati (GB3087-2018) amagwiritsidwa ntchito popanga mapaipi a nthunzi otentha kwambiri, mapaipi amadzi otentha opangira ma boiler otsika komanso apakatikati azinthu zosiyanasiyana, mapaipi otenthetsera kwambiri opangira ma locomotive, mapaipi akuluakulu a utsi, mapaipi ang'onoang'ono a utsi ndi mapaipi a njerwa. Chitsulo chapamwamba cha carbon structural chotenthetsera komanso chozizira (chogudubuza) mapaipi achitsulo opanda msoko.

Kutentha pamwamba machubu kwa otsika ndi sing'anga kuthamanga boilers (kuthamanga ntchito zambiri zosaposa 5.88Mpa, ntchito kutentha pansi 450 ° C); kwa ma boilers othamanga kwambiri (kuthamanga kogwira ntchito nthawi zambiri kumakhala pamwamba pa 9.8Mpa, kutentha kwapakati pa 450 ° C ndi 650 ° C)) mapaipi otenthetsera, opangira chuma, ma superheaters, ma reheaters, mapaipi amakampani a petrochemical, etc.

Machubu opanda msoko a ma boilers otsika komanso apakatikati
Zinthu zazikulu: 10 #, 20 #