Butt welding ke mokhoa o tloaelehileng oa ho tjheseletsa o kenyelletsang ho futhumatsa lipheletsong kapa mathōko a lisebelisoa tse peli (hangata litšepe) hore li be boemong ba ho qhibiliha ebe li li kopanya hammoho ka khatello.Ha ho bapisoa le mekhoa e meng ea welding, butt welding e atisa ho sebelisa khatello ho theha khokahanyo, ha mocheso o sebelisoa ho nolofatsa thepa e le hore e thehe khokahanyo e matla tlas'a khatello.
Ts'ebetso ea ho cheselletsa butt e kenyelletsa ho laola mocheso, nako le khatello ho netefatsa hore weld e fihlela litekanyetso tse hlokahalang tsa boleng.Mokhoa ona oa ho cheselletsa hangata o sebelisoa bakeng sa likhokahano tse hlokang matla a phahameng le ho tiea, joalo ka tlhahiso ea likoloi, lits'ebetso tsa lipeipi, sebaka sa sefofane le libaka tse ling tsa indasteri.
Khokahano ea ho tjheseletsa butt e bolela lenonyeletso le tjheseletsang le thehilweng ka tshebetso ya ho tjheseletsa butt.Lihokelo tsena e ka ba sefofane ho ea ho sefofane, moeli ho isa pheletsong, kapa likhokahano tsa liphaephe.Mahokelo a butt weld hangata a matla mme a khona ho mamella meroalo e meholo le likhatello.
Inflange or lihlahisoa tsa ho kenya liphaephe, ho hokahanya ha butt welding ke mokhoa o tloaelehileng oa khokahano.Ka mohlala, tsamaisong ea liphaephe, khokahanyo ea flange ea butt-welding ke ho tjheseletsa flange ka ho toba pheletsong ea phala ho theha khokahanyo e tiileng.Mofuta ona oa ho hokahanya o sebelisoa hangata lits'ebetsong tse hlokang ho tiea le ho tiea ha sebopeho, joalo ka lisebelisoa tsa phetisetso ea lik'hemik'hale, oli le khase.
Lihokelo tsa li-butt-welding li kenyelelitsoe le ho sebelisoa joang ho li-flanges le liphaepheng tse kentsoeng.
1. Butt welding flange kgokelo
Butt welding flange e bolela ho hokahanya flange qetellong ea phala kapa sebaka se bataletseng sa thepa ka mokhoa oa ho tjheseletsa butt.Mofuta ona oa khokahano o sebelisoa hangata lits'ebetsong tse hlokang tiiso e phahameng le matla.Lintlha tse latelang ke likarolo tsa mantlha tsa likhokahano tsa butt-welding flange:
Mehato ea ho hokahanya: Lokisetsa sebaka se bataletseng sa tjheseletsa ea butt le bokaholimo bo bataletseng ba pheletso ea peipi kapa lisebelisoa, ebe u etsa welding butt.Ka tloaelo, sena se kenyelletsa ho sebelisa khatello e loketseng pakeng tsa flange le phala le ho sebelisa mohloli oa mocheso, joalo ka arc welding, ho qhibilihisa libaka tse kopanyang tsa flange le phala ho theha khokahanyo e matla.
Libaka tsa kopo: Li-flange tsa li-welding tsa butt li sebelisoa haholo indastering ea lik'hemik'hale, petroleum, lipalangoang tsa khase ea tlhaho le masimo a mang, haholo-holo libakeng tseo ho tsona ho lokelang ho thibeloa, joalo ka lipeipi tsa khatello e phahameng.
Ho Tiisa: Lihokelo tsa butt welding flange hangata li na le tiiso e ntle 'me li loketse liketsahalo tse nang le litlhoko tse thata mabapi le ho lutla ha mahareng.
2. Butt welding pipe connection
Butt welding pipe connection ke ho hokahanya likarolo tse peli tsa pipe hammoho ka mokhoa oa ho tjheseletsa butt.Mofuta ona oa khokahanyo hangata o sebelisoa ho aha mekhoa ea liphaephe.Lintlha tse latelang ke likarolo tsa mantlha tsa likhokahano tsa lipeipi tse cheselitsoeng butt:
Mehato ea ho hokahanya: Hokela lipheletsong tsa likarolo tse peli tsa lipeipi ka ho tjheseletsa butt.Ka tloaelo, sena se kenyelletsa ho hokahanya lipheletsong tsa liphaephe, ho futhumatsa le ho qhibilihisa liphaephe tse kopanyang libaka, ebe o theha khokahano ka ho sebelisa khatello e nepahetseng.
Libaka tsa kopo: Lihokelo tsa lipeipi tse cheselitsoeng ka butt li sebelisoa haholo meahong, tlhahisong ea indasteri le lits'ebetsong tsa lipeipi tsa lipeipi.
Matla le ho Tiisa: Lihokelo tsa lipeipi tsa weld li ka fana ka matla a holimo, 'me ha li etsoa ka nepo, li tiisa hantle.
Nako ea poso: Nov-14-2023
