Mpweyachitsulo flangeamatanthauza katundu mawotchi a carbon zili zitsulo, ndipo zambiri sawonjezera zinthu zambiri aloyi zitsulo, nthawi zina amatchedwanso plain carbon steel kapena carbon steel. Chitsulo cha mpweya, chomwe chimadziwikanso kuti chitsulo cha carbon, chimatanthawuza kuti mpweya wa WC umakhala wocheperapo 2% ya aloyi yachitsulo yachitsulo.

Chitsulo mbale ayenera akupanga anayendera, palibe delamination zolakwika; Ayenera kudula mu n'kupanga pamodzi anagubuduza malangizo zitsulo, ndi welded mu mphete ndi kupinda, ndi kupanga pamwamba zitsulo mphete cylindrical. Chitsulo chachitsulo sichimapangidwa mwachindunji muzitsulo za khosi; The matako kuwotcherera mphete ayenera zonse malowedwe kuwotcherera; Kugwiritsiridwa ntchito kwa ma bolts a carbon steel sikuyenera kuonjezera gasket yotchinjiriza ndi mbiya, kuphatikiza gasket yotchinjiriza ndi mbiya imangogwiritsidwa ntchito kuti mutha kusankha kapena payipi yamadzimadzi imatha kuyaka komanso kuphulika, nthawi ino kusankha mabawuti osapanga dzimbiri ndikuwonjezeranso gasket ndi mbiya.