Kusiyanitsa welded ndi mapaipi opanda zitsulo ndi ntchito yofunika kwa aliyense wogwira ntchito m'makampani azitsulo.Ndi mitundu yambiri yazitsulo zazitsulo pamsika, ndikofunikira kumvetsetsa njira ndi njira zomwe zimafunikira kuti mudziwe mtundu wa chitoliro chachitsulo chomwe chikugwiritsidwa ntchito kapena kugula.Nkhaniyi ikufotokoza njira zomwe zimagwiritsidwa ntchito pozindikira chitoliro chachitsulo, poyang'anacarbon SSAW chitsulo chitoliro, spiral welded steel pipe, ndi carbon SSAW mitengo.
Imodzi mwa njira zazikulu kusiyanitsa welded zitsulo mipope kuchokeramapaipi opanda zitsulondikuwunika njira yopangira.Mipope yachitsulo yopanda msokoamapangidwa popanda kuwotcherera kulikonse pamene welded zitsulo mapaipi amapangidwa ndi kuwotcherera n'kupanga zitsulo kapena mbale pamodzi.Chitoliro cha carbon steel SSAW, mwachitsanzo, chimapangidwa ndi zitsulo zopindika zotentha zozungulira kuzungulira mipukutu yopangira helical, yomwe imalumikizidwa pamodzi.Njira zosiyanasiyana zopangira zingakhudze kwambiri thupi la mipope yachitsulo.
Njira ina yodziwira mapaipi achitsulo ndikuyang'ana pamwamba pa chitoliro.Palibe zowoneka bwino pamwamba pamapaipi opanda zitsulo, pamene pali seams zooneka pamwamba pa mipope zitsulo welded.Mapaipi achitsulo ozungulira ali ndi mawonekedwe apadera ozungulira, omwe amawapangitsa kukhala osavuta kusiyanitsa ndi mitundu ina ya mapaipi achitsulo.Kuonjezera apo, mitengo ya carbon SSAW ingakhudze khalidwe ndi makhalidwe a mapaipi achitsulo.
Kuphatikiza pa njira zomwe takambiranazi, njira zoyesera zosawononga (NDT) zitha kugwiritsidwanso ntchito kuzindikira machubu achitsulo.Njira zina zodziwika bwino za NDT ndi monga Magnetic Particle Inspection (MPI), Ultrasonic Testing (UT) ndi Radiography.Njirazi zimagwiritsidwa ntchito pozindikira zolakwika kapena zovuta zilizonse mu chitoliro chachitsulo popanda kuwononga chitoliro.
Pomaliza, chizindikiritso choyenera cha mipope yachitsulo yowotcherera komanso yopanda msoko ndikofunikira kwa aliyense wogwira ntchito m'makampani azitsulo.Chitoliro chachitsulo cha Carbon SSAW, Spiral Welded Steel Pipe, ndi Carbon SSAW Price ndi mitundu yotchuka kwambiri yamapaipi achitsulo lero.Kumvetsetsa njira zomwe zimagwiritsidwa ntchito pozindikira mapaipi azitsulowa ndizofunikira kuti zitsimikizire kusankha kolondola ndi kugwiritsa ntchito mapaipi oyenerera achitsulo omwe amakwaniritsa zofunikira zenizeni za mafakitale osiyanasiyana.Aliyense wogula chitoliro chachitsulo kapena wogwiritsa ntchito angapindule podziwa njira zosiyanasiyana zozindikiritsira ndi makhalidwe a mitundu yosiyanasiyana ya mapaipi achitsulo kuti atsimikizire njira zabwino, zotsika mtengo komanso zogwira mtima.
Nthawi yotumiza: Apr-07-2023