Mitundu ya zingwe zamkuwa ndi ntchito zake?

Zingwe zamkuwaali ndi pulasitiki yabwino kwambiri komanso mphamvu zambiri, makina abwino, kuwotcherera kosavuta, ndipo ndi okhazikika kwambiri polimbana ndi dzimbiri.Mzere wamkuwa ndi aloyi yamkuwa ndi zinki, yotchedwa mtundu wake wachikasu.Ndipotu, pali mitundu yambiri yazitsulo zamkuwa pamsika, monga H96, H90, H85, H70, H68, ndi zina zotero.
mkuwa
1. Magwiridwe a H90 brass strip ndi ofanana ndi a H96, koma mphamvu zake ndizokwera pang'ono kuposa za H96.Itha kukutidwa ndi chitsulo ndikukutidwa ndi enamel.
Ntchito: Mapaipi amadzi ndi kukhetsa, mendulo, zojambulajambula, zomangira matanki, ndi zingwe za bimetallic.
2. Mzere wamkuwa wa H85 uli ndi mphamvu zambiri, pulasitiki yabwino, imatha kupirira kutentha ndi kupanikizika bwino, ndipo imakhala ndi kuwotcherera kwabwino komanso kukana kwa dzimbiri.
Ntchito: Mapaipi a condensation ndi kutentha, mapaipi a siphon, mapaipi a serpentine, ndi zida zozizirira.
3. H96 brass strip ili ndi mphamvu zambiri kuposa mkuwa wangwiro, kuyendetsa bwino kwamafuta ndi ma conductivity amagetsi, kukana kwa dzimbiri m'mlengalenga ndi madzi atsopano, komanso pulasitiki yabwino, yosavuta kuzizira komanso yotentha, yosavuta kuwotcherera, panga ndi malata. , palibe kupsyinjika, sachedwa dzimbiri kusweka.
Ntchito: Amagwiritsidwa ntchito ngati ma conduits, mapaipi ophatikizira, mapaipi a radiator, masinki otentha, malamba amatanki amadzi amgalimoto ndi zida zowongolera pamakina ambiri.
4. H70 ndi H68 mkuwa ali ndi pulasitiki wabwino komanso mphamvu zambiri, makina abwino, kuwotcherera mosavuta, okhazikika kwambiri mpaka ku dzimbiri, koma amatha kuwononga ndi kusweka.H68 imagwiritsidwa ntchito kwambiri mumkuwa wamba.Mitundu ina, H68A, imawonjezeredwa ndi arsenic pang'ono (As), yomwe ingalepheretse mkuwa kuchoka ku dezincification ndikuwongolera kukana kwa dzimbiri kwa mkuwa.
Ntchito: Kupondaponda kozizira kovutirapo komanso kupondaponda kwakuya, monga zipolopolo za radiator, machubu, mavuvu, ma cartridge, ma gaskets, ndi zina zambiri.