Cov kav dej tsis sib haum yog cov kav dej uas yog tsim los ntawm cov khoom siv puag ncig uas muaj cua sov thiab thawb los yog rub tawm ib daim ntawv kom txog rau thaum cov duab xav tau tiav. Lawv yog cov yam ntxwv ntawm lawv lub peev xwm tiv taus siab, kub, thiab corrosion kuj. Seamless kav los ntawm ntau qhov ntev thiab thicknesses, nrog rau cov qauv thiab tsis-tus qauv, nrog rau phab ntsa thicknesses xws li Sch 5S mus rau Sch XXS.
Kev siv cov kav dej seamless yog ntau thiab ntau yam. Lawv tau siv dav hauv kev lag luam roj thiab roj rau kev drilling thiab tshawb nrhiav, nrog rau hauv kev thauj mus los ntawm cov roj av thiab roj av. Lawv kuj tau siv rau hauv kev lag luam tshuaj thiab petrochemical rau kev xa cov kua dej thiab cov pa roj. Tsis tas li ntawd, cov kav dej seamless yog siv nyob rau hauv ntau yam kev lag luam, xws li kev lag luam tsheb thiab kev tsim kho, rau kev tsim kho thiab kev siv tshuab.
Zuag qhia tag nrho, cov kav dej seamless yog ib qho tseem ceeb ntawm cov txheej txheem kev lag luam thiab kev siv, vim lawv cov qauv zoo heev thiab cov khoom siv kho tshuab.
