Ho utloisisa le ho Sebelisa Lisebelisoa tsa Welding tsa Back Purge
Sengoliloeng sena se fana ka tataiso e felletseng ea ho back purge welding fixtures, e akaretsang mosebetsi oa bona, mefuta, mekhoa ea khetho, le lisebelisoa tse sebetsang. Ithute mokhoa oa ho khetha sesebelisoa se nepahetseng bakeng sa litlhoko tsa hau tse khethehileng tsa welding le ho ntlafatsa boleng le katleho ea li-welds tsa hau.
Lisebelisoa tsa Back Purge Welding ke life?
Back purge welding fixtures Ke lisebelisoa tsa bohlokoa tse sebelisoang lits'ebetsong tsa khase ea tungsten arc welding (GTAW) le lits'ebetso tsa gas metal arc welding (GMAW) ho theha weld ea boleng bo holimo ka liphaephe, li-tubes le meaho e meng e koetsoeng. Ba finyella sena ka ho tlosa ka katleho moea le litšila tse ling tse tsoang ka hare ho motsoako, ho li nkela sebaka ka khase ea inert e kang argon kapa helium. Sena se thibela oxidation le porosity, ho fella ka li-welds tse matla, tse tšepahalang haholoanyane. Lisebelisoa ka botsona li fapana ka moralo ho latela ts'ebeliso le geometry e kopaneng. Li tloha ho lisebelisoa tse bonolo, tse thehiloeng ho li-clamp ho ea ho litsamaiso tse tsoetseng pele tse nang le taolo e kopanetsoeng ea ho phalla ha khase le ho beha leihlo. Ho khetha thepa e nepahetseng ke senotlolo sa katleho ea ho hloekisa morao.
Mefuta ea Back Purge Welding Fixtures
Litokiso tsa Mokhoa oa Clamp
Mokhoa oa ho kokota back purge welding fixtures li atisa ho sebelisoa bakeng sa liphaephe tse nyenyane tse bophara ba liphaephe le li-tubes. Li bonolo ho li sebelisa, li batla li le theko e tlaase, 'me li bonolo ho ikamahanya le litlhophiso tse fapaneng tsa manonyeletso. Leha ho le joalo, li ka 'na tsa se ke tsa tšoanela liphaephe tse kholo tsa bophara kapa li-geometri tse rarahaneng moo ho hlokahalang tsamaiso e matla haholoanyane. Lisebelisoa tsena hangata li sebelisa mochine o bonolo oa ho koala ho tiisa motsoako oa weld le ho lumella ho kenngoa ha khase.
Litokiso tsa "Inflatable Bladder".
Lisebelisoa tsa senya tse nang le inflatable li fana ka tharollo e feto-fetohang bakeng sa bophara bo fapaneng ba liphaephe le tlhophiso ea manonyeletso. Senya se nang le inflatable se lumellana le geometry ea ka hare ea pipe, ho etsa tiiso e tiileng le ho netefatsa hore khase e phalla hantle. Sena se etsa hore li tšoanelehe bakeng sa li-geometri tse sa tloaelehang kapa tse rarahaneng. Litsamaiso tsena li hloka mohloli oa moea o hatelitsoeng ho kenya senya le ho fana ka tiiso e tsitsitseng.
Litokiso tse thata
E thatafetse back purge welding fixtures li etselitsoe liphaephe tse kholoanyane tsa bophara le lisebelisoa tse hlokang. Li tiile, lia tšoarella, 'me li khona ho mamella likhatello tse phahameng le mocheso. Hangata tsena li etselitsoe ho lumellana le tlhophiso e khethehileng ea manonyeletso le ho fana ka bokhoni bo phahameng ba ho tiisa, ho netefatsa ho hloekisoa ha motsoako oa weld.
Ho Khetha Tokiso ea Welding ea Ka ho le letona ea Back Purge
Khetho ea a back purge welding fixture e itšetlehile ka lintlha tse 'maloa, ho kenyeletsa:
- Bophara ba phala le botenya ba lebota
- Tlhophiso e kopaneng (butt, lap, tee)
- Mokhoa oa ho cheselletsa (GTAW, GMAW)
- Sekhahla sa phallo ea khase e hlokahalang
- Tekanyetso le lisebelisoa tse teng
Ho shebisisa lintlha tsena ka hloko ho tla etsa bonnete ba hore sesebelisoa se khethiloeng se kopana hantle le litlhoko tsa ts'ebeliso e khethehileng ea welding.
Ho ntlafatsa boleng ba Weld le Back Purge Welding Fixtures
Ho sebelisa a back purge welding fixture e ntlafatsa haholo boleng ba weld ka:
- Ho felisa porosity le inclusions
- Ho fokotsa oxidation
- Ho ntlafatsa matla a weld le ho tšoarella
- Ho netefatsa boleng bo tsitsitseng ba weld
Sena se lebisa ho ts'epahalo e eketsehileng le ho fokotsa litšenyehelo tsa ho lokisa.
Taba ea Thuto: Kopo ea Lisebelisoa tsa Back Purge Welding ka Pipeline e Phahameng ea Khatello
Morero oa morao-rao o amanang le ho chesetsoa ha liphaephe tse nang le khatello e phahameng o bontšitse karolo ea bohlokoa ea back purge welding fixtures. Ka ho sebelisa mochine o thata o entsoeng ka mokhoa o tloaelehileng o nang le tlhokomelo e kopanetsoeng ea khase, sehlopha sa morero se ile sa etsa bonnete ba hore ho tlosoa ka ho feletseng ha oksijene ho tloha motsoako oa weld. Sena se ile sa fella ka boleng bo phahameng ba weld, ho fihlela litlhoko tse thata tsa ts'ebeliso ena ea bohlokoa. Sena se totobatsa bohlokoa ba ho khetha sesebelisoa se nepahetseng bakeng sa sesebelisoa se ikhethileng.
Qetello
Back purge welding fixtures ke lisebelisoa tsa bohlokoa bakeng sa ho fumana li-welds tsa boleng bo holimo lits'ebetsong tse fapaneng. Ka ho utloisisa mefuta e fapaneng ea lisebelisoa le ho ela hloko mekhoa ea khetho, li-welders li ka ntlafatsa haholo boleng, ts'epahalo le katleho ea lits'ebetso tsa bona tsa welding. Ikopanye Botou Haijun Metal Products Co., Ltd. ho ithuta haholoanyane ka khetho ea rona e pharaletseng ea lisebelisoa le lisebelisoa tsa boleng bo holimo.
