Peipi ea tšepe ea welding ke mokhoa o tloaelehileng o phethang karolo ea bohlokoa ho aheng, ho etsa le ho lokisa masimo. Leha ho le joalo, ha re etsa ts'ebetso ea welding, re hloka ho ela hloko lintho tse ling tsa bohlokoa ho netefatsa boleng le polokeho ea welding.

Pele ho tsohle, ho lokisoa pele ho tjheseletsa phala ea tšepe ke habohlokoa. Pele o qala ho tjheseletsa tjheseletsa, etsa bonnete ba hore o na le bokgoni le boiphihlelo bo loketseng ba ho tjheseletsa mme o apare disebediswa tse loketseng tsa ho itshireletsa, tse kang maske a tjheseletsang, diatlana le diaparo tse sa tjheseheng. Hape, etsa bonnete ba hore sebaka seo u sebeletsang ho sona se hloekile, hole le thepa e tukang, 'me u boloke moea o loketseng ho qoba ho bokellana ha likhase tse kotsi.

Taba ea bobeli, khetho e nepahetseng ea lisebelisoa le lisebelisoa tsa welding le tsona ke tsa bohlokoa haholo. Etsa bonnete ba hore molamu o khethiloeng oa welding kapa terata e lumellana le thepa ea phala ea tšepe, 'me u khethe motlakase o loketseng hona joale le motlakase ho latela litlhaloso le botenya ba phala ea tšepe. Ka nako e ts'oanang, etsa bonnete ba hore lisebelisoa tsa ho tjheseletsa li sebetsa hantle, motlakase oa motlakase o tsitsitse, 'me mohala oa welding o thehiloe hantle ho netefatsa botsitso le polokeho ea ts'ebetso ea welding.

Ka mor'a moo, ha u tjheseletsa liphaephe tsa tšepe, u lokela ho ela hloko ho lokisoa le ho sebetsana le manonyeletso a marang-rang. Etsa bonnete ba hore likarolo tse peli tsa lenonyeletso li bataletse ebile ha li na oli le litšila, 'me u sebelise lisebelisoa tse loketseng bakeng sa ho betsa, ho phunya le ho hloekisa. Pele ho tjheseletsa, sebelisa mekhoa e nepahetseng ea ho cheselletsa preheating ho futhumatsa sebaka sa welding ho fokotsa khatello ea maikutlo le ho ntlafatsa boleng ba welding.

Ha u etsa welding ea 'nete, ela hloko theknoloji ea welding le litlhaloso tsa ts'ebetso. Tseba tsebo e nepahetseng ea ho cheselletsa, 'me u boloke boemo bo tsitsitseng ba ho ts'oara le lebelo la ho cheselletsa. Ha u tjheseletsa, boloka bolelele bo loketseng ba arc le sekhutlo sa welding, 'me u laole hona joale oa welding le voltage ho netefatsa ho ts'oana le ho tiea ha weld.

Qetellong, ka mor'a hore tjheseletso e phethoe, ts'ebetso ea morao-rao ea weld e etsoa ka nako e loketseng. Hloekisa slag le li-oxide tsa welding ho tloha holim'a cheseletso, 'me u sile le ho bentša weld ho ntlafatsa ponahalo ea eona le ho hanyetsa kutu. Ka nako e ts'oanang, tlhahlobo e hlokahalang e sa senyeheng le tlhahlobo ea thepa ea mochini e etsoa ho netefatsa hore boleng ba welding bo fihlela litlhoko.

Ho akaretsa, ho na le lintho tse ngata tseo u lokelang ho li ela hloko ha u tjheseletsa lipeipi tsa tšepe. Ho tloha ho tokiso ea pele ho weld ho ea ho ts'ebetso ea welding ho ea kalafo ea post-weld, sehokelo se seng le se seng se bohlokoa. Ke feela ka ho latela litlhaloso tse nepahetseng tsa ts'ebetso, ho tseba mekhoa e nepahetseng ea ho cheselletsa, le ho ela hloko tlhahlobo ea boleng re ka netefatsang boleng le polokeho ea liphaephe tsa tšepe tse cheselitsoeng.