Ngenxa yokubhala okanye ukulayisha umsebenzi, ukukhetha isikhathi esibonakale sikhono kuhluke kakhulu lokugcina, ukuphumelela, nokuncedisiweyo. Izikhuthu ze-ERW (Electric Resistance Welded) zihlabeleka ngokubanzi kakhulu lokungena noma ukusetyenziswa olungaphansi, uzokusiza ukudibanisa kwisekhathu esisebenza. Ngaphandle komoya okanye izindawo ezidingekayo, amasikhathi amagalanshiwe akhuphazima ngaphandle kokuphuma phutha, ukuze zibe ngaphandle kokusetshenziswa phandle komoya.
Izintaba zomdumo ezifanekesayo nokuphakamisela kakhulu zisebenzeka ngokubanzi kwiindawo zokuthengisa amashini noma iimekhani. Ngokugcina, izintaba ezintsha zomdumo zihlela isibhedlela futhi aziphuzi kuhlu kwemfene, ezithandwayo lokungena ukwakhiwo okanye lokusebenza amacabi eziqhutywa. Ukudlula kweendlela zakhozo lweTJYCT Steel kusukela imikhethekile yezilimi ezitiphathe kulandelule kuhlala kusenziwe uquyeka lwesimo lokuncane kuloophu ndawonye kunye nokufa kokushintsha kwestrakachi. Ngenxa yokucacisa izinsuku ezikhulisayo nekuphakamiswa kwezinye izinto, ungabona izindecision ezidingekayo ezinethetha nenqaku lezindawo.