Pamitundu yachindunji mu zakumwa monga madzi, mafuta, matenthedwe, njira zosungunulira, komanso mpweya wabwino wothira mawonekedwe osiyanasiyana kuti mukwaniritse zofunika zambiri.
Ma buluu a tubular amapangidwa pogwiritsa ntchito zida ngati incoloy, chitsulo chosapanga dzimbiri, kapena mkuwa kumbali, ndipo pali mawonekedwe osiyanasiyana osankha kuchokera.
Magnesium chisumbulution chimaloleza kusamutsa kutentha kwambiri. Pulogalamu iliyonse ikhoza kugwiritsa ntchito ma tubular. Pakusamutsa kutentha, chubululu kuwongoka kuyika mikwingwirima yopangidwa, ndipo amatulutsa ma tubular a tubular mosasinthasintha mu mtundu uliwonse wa ntchito yapadera.
| Mtundu | Chitsulo chosapanga dzimbiri chotentha |
| Malaya | Chitsulo chosapanga dzimbiri 304 |
| Kaonekedwe | Nyonda mwachangu, mphamvu yayikulu, moyo ndi wautali |
1. Mu makampani azachilengedwe, kuwotcha kwa zinthu zamankhwala, kuwuma kwa ufa wina ndi kutulutsa kwa mankhwala ndi kuwuma kopukutira zonse kuti zithetsedwe ndi chubu chamagetsi.
2.
3. Madzi omwe amafunikira kuwuzidwa amaphatikizanso njira yamadzi, mchere wosungunula, mchere wa nayitrogeni (mpweya), mpweya wamadzi, ndi madzi ena.
4. Zipangizozo zitha kugwiritsidwa ntchito kwambiri mu makampani opanga mankhwala, makampani ankhondo, mafuta achilengedwe, nsanja, malo ena omwe akufunika kuphulika kwaphulika chifukwa cha chitoliro cha magetsi.
Imagwiritsidwa ntchito kwambiri popanga makina, zovala, zakudya, zida zapakhomo, ndi magawo ena, makamaka mu gawo la mpweya wa mpweya. Kumalizidwa machubu otentha amagetsi akuti kumathandiza kwambiri kutentha mafuta mafuta ndi mafuta. Aliyense amadziwa kugwiritsidwa ntchito kofala kwa matenthedwe amagetsi machubu mu mankhwala ndi magawo a mafakitale. Ndikofunikanso kusankha chubu chamagetsi chamagetsi. Makasitomala amakumana ndi zovuta kwambiri kusankha malo otenthetsera magetsi. Mwina atha kutenga katundu wa subpar pa kuchotsera, kapena angagule chinthu chomveka chomwe sichikugwirizana ndi zida zawo. Momwe mungasankhire malo abwino, mtengo wokoma mtima umayandidwa magetsi ofunda.
