Ho na le mekhoa e mengata ea ho hokahanyali-tubes tse se nang moeli, tse tloaelehileng haholo ke tse latelang:

1. Butt welding connection

Khokahano ea li-butt welding ke e 'ngoe ea mekhoa e sebelisoang haholo ea ho hokahanya li-tube tse seamless hajoale. The butt welding e ka aroloa ka tjheseletsa butt manual le welding butt othomathike. Manual butt welding e loketse bakeng sa ho hokahanya ha li-tubes tsa tšepe tse se nang moeli tse nang le bophara bo fokolang le khatello e tlaase, ha ho tjheseletsa butt ka mokhoa o itekanetseng ho loketse ho hokahanya li-tubes tsa tšepe tse se nang moeli tse nang le bophara bo boholo le khatello e phahameng. Khokahano ea welding ea butt e na le melemo ea sebopeho se bonolo le ts'epahalo e ntle, 'me e loketse liindasteri tse kang indasteri ea lik'hemik'hale le matla a motlakase.

2. Khokahano ea likhoele
Khokahano ea likhoele ke mokhoa o tloaelehileng oa ho hokahanya li-tube. E ka aroloa ka litsela tse peli tsa khoele ea ka hare le khoele ea khoele ea ka ntle, e loketseng bakeng sa tsamaiso ea ho fana ka tlas'a khatello e tlaase, e kang metsi a pompo, khase ea tlhaho, joalo-joalo. The screw connection e bonolo ebile e bonolo ho e sebelisa, 'me disassembly le tlhokomelo li teng. loketseng.

3. Khokahano ea flange
Khokahano ea Flange ke mokhoa o tloaelehileng oa ho hokahanya liphaephe tse nang le khatello e phahameng, o loketseng khatello e phahameng, mocheso o phahameng, bophara bo boholo ba seamless steel tube connection. Ho na le mefuta e mengata ea li-flanges, ho kenyelletsa le li-flange tse bataletseng, li-flange tse cheselletsang butt, li-flange tse nang le likhoele, joalo-joalo. Mefuta e fapaneng ea li-flange e ka khethoa ho fihlela litlhoko tse fapaneng tsa boenjiniere. Khokahano ea Flange e na le melemo ea khokahano e tšepahalang le ho tiisa hantle, empa ho thata ho e kenya le ho e hlokomela.

4. Khokahano ea plug-in
Khokahano ea plug-in ke mokhoa o bonolo le o bonolo oa ho hokahanya li-tube. E ka aroloa ka mekhoa e 'meli: khokahanyo ea plug-in ea cap le khokahano ea plug-in ea sleeve. E loketse ho hokahanya ha li-tubes tsa tšepe tse se nang moeli tse nang le li-diameter tse nyenyane le tse mahareng le khatello e tlaase. Khokahano ea plug-in e na le melemo ea ho ba bonolo, bonolo, 'me ha e hloke lisebelisoa tse khethehileng.

Ka bokhutšoane, khetho ea mokhoa oa ho hokahanya li-tube tse seamless e lokela ho nahanoa ka botlalo ho latela litlhoko tsa boenjiniere, mofuta oa liphaephe, boemo ba khatello, tikoloho ea ts'ebeliso le litlhoko tsa polokeho, joalo-joalo, 'me khetho ea mokhoa o nepahetseng oa khokahano e ka netefatsa ts'ebetso e tloaelehileng le bophelo ba ts'ebeletso. ea phaephe.