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Ubwino wogwiritsa ntchito chitoliro cha chitsulo cha kaboni pantchito yanu

Monga momwe zimavomerezera bwino, kuyambira kupangidwa kwa zitsulo, ochita zitsulo apanga magulu osiyanasiyana azitsulo pogwiritsa ntchito ntchito. Izi zimachitika posintha kuchuluka kwa carbon. Masiku ano, mpweya zitsulo chitoliro ndi mmodzi wotchuka membala wa mipope zitsulo zosiyanasiyana ntchito. Nthawi zambiri, maphikidwe achitsulo amakhala ndi gawo lolemera la kaboni mumtundu wa 0.2% mpaka 2.1%. Kuti muwonjezere zinthu zina zachitsulo choyambira, zosakaniza zingaphatikizepo chromium, manganese, kapena Tungsten. Koma kuchuluka kwa zinthuzi sikunatchulidwe.

carbon steel pipe

Chitoliro chachitsulo cha kaboni chimagwiritsidwa ntchito pafupipafupi pazinthu zosiyanasiyana chifukwa ndichokhazikika komanso chotetezeka. Zomangira pansi pa nthaka zitha kuola komanso tizirombo. Chitsulo sichidzawola ndipo sichigonjetsedwa ndi tizirombo monga chiswe. Chitsulo sichifunikanso kuthandizidwa ndi zoteteza, mankhwala ophera tizilombo kapena zomatira, kotero ndizotetezeka kuzigwira ndikugwira ntchito mozungulira. Popeza chitsulo sichikhoza kuyaka ndipo chimapangitsa kuti moto usavutike, ndi bwino kugwiritsa ntchito chitoliro cha carbon steel pomanga nyumba. Nyumba zamatabwa zazitsulo zimagonjetsedwa ndi masoka achilengedwe monga tornados, mphepo yamkuntho, kugunda kwamphezi, ndi zivomezi. Kuphatikiza apo, chitoliro cha chitsulo cha kaboni chimalimbana kwambiri ndi kugwedezeka komanso kugwedezeka. Kuthamanga kwa madzi kusinthasintha kapena kugwedezeka kwa nyundo yamadzi sikukhudza kwenikweni chitsulo. Masiku ano kuchuluka kwa magalimoto m'misewu kumapangitsa kuti pakhale zovuta kwambiri pamisewu. Chitoliro chachitsulo cha kaboni ndi chosasweka pamayendedwe ndi ntchito, ndipo pachifukwa ichi ndikwabwino kuyala njira zamadzi pansi pamisewu.

Pazovuta zilizonse, mapaipi achitsulo amatha kukhala ochepa kwambiri kuposa mapaipi opangidwa kuchokera kuzinthu zina, motero amakhala ndi mphamvu yonyamulira kuposa mapaipi azinthu zina zokhala ndi mainchesi ofanana. Ndipo mphamvu yosayerekezeka ya mapaipi achitsulo amawonjezera moyo wautali ndikuchepetsa kufunika kokonzanso komanso kukonza. Opanga zitoliro zachitsulo amatha kupanga mapaipi mumiyeso yambiri, kuchokera pa inchi imodzi kupita kupitilira mapazi asanu. Amatha kupindika ndikupangidwa kuti azipindika ndikukwanira kulikonse komwe angafunikire. Zolumikizira, ma valve ndi zolumikizira zina zimapezeka kwambiri pamitengo yabwino.

Chitoliro chofewa chachitsulo chimapezeka m'mapangidwe osiyanasiyana omwe amawotchedwa mosavuta mu chitoliro kapena chubu ndi zina zotero. Zambiri mwazo ndizosavuta kupanga, zopezeka mosavuta, komanso zotsika mtengo kusiyana ndi zitsulo zina zambiri. M'malo otetezedwa bwino, moyo wa chitoliro chofewa chachitsulo ndi zaka 50 mpaka 100. Mosiyana mkulu-mpweya zitsulo chitoliro, wofatsa zitsulo chitoliro ali ndi mpweya zili zosakwana 0.18%, kotero mtundu uwu wa chitoliro mosavuta welded pamene mitundu ina ya mkulu-mpweya zitsulo chitoliro, monga zosapanga dzimbiri chitoliro, amene amafuna njira yapadera kuti weld bwino zakuthupi. Masiku ano, chitoliro chofewa chachitsulo chakhala chikugwiritsidwa ntchito pa mapaipi ambiri padziko lapansi, chifukwa sikuti amangotenthedwa mosavuta m'malo mwake komanso amatha kupeŵa kusweka ndi kusweka chifukwa cha kukanidwa.

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Nthawi yotumiza: Apr-15-2019
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