Pipe ea lisekoere ke lebitso la phala ea lisekoere le phala e khutlonnetsepa, ke hore, phala ea tšepe e nang le bolelele bo lekanang le bo sa lekanang. E entsoe ka tšepe e kolobisitsoeng ka mor'a kalafo ea ts'ebetso. Ka kakaretso, litšepe tse hlobolisa lia phuthoa, li behiloe, lia koaheloa le ho chesetsoa ho etsa phala e chitja, ebe e phuthoa ka phala e sekoere, ebe e khaola bolelele bo hlokahalang.
Ho latela ts'ebetso ea tlhahiso, li-square tubes li arotsoe ka li-square tubes tse chesang tse kentsoeng ka seamless, li-square tubes tse batang tse huloang ka seamless, li-square tubes tse se nang seamless le li-welded square tubes.
The welded square pipe e arotsoe ka
1. Ho ea ka ts'ebetso - arc welding square tube, ho hanyetsa welding square tube (e phahameng khafetsa le maqhubu a tlaase), khase ea ho tjheseletsa lisekoere tube le sebōpi tjheseletsa square tube.
2. Ho ea ka weld - otlolohile welded square pipe le spiral welded square pipe.
Ho arola lintho tse bonahalang
Li-square tubes li arotsoe ka li-tubes tse tloaelehileng tsa carbon steel square le li-square tsa alloy tse tlase ho latela thepa.
1. Ts'epe e tloaelehileng ea carbon e arotsoe ka Q195, Q215, Q235, SS400, 20 # tšepe, 45 # tšepe, joalo-joalo.
2. Lisebelisoa tse tlaase tsa alloy li arotsoe ka Q345, 16Mn, Q390, St52-3, joalo-joalo.
Phapang e tloaelehileng ea tlhahiso
Li-square tubes li arotsoe ka li-square tubes tse tloaelehileng tsa naha, li-square tubes tse tloaelehileng tsa Majapane, li-square tubes tse tloaelehileng tsa Brithani, li-square tubes tse tloaelehileng tsa Amerika, li-square tubes tse tloaelehileng tsa Europe le li-square tubes tse sa tloaelehang ho latela litekanyetso tsa tlhahiso.
Karolelano ea sebopeho sa karolo
Liphaephe tse sekwere li arotsoe ho ea ka sebopeho sa karolo:
1. Karolo e bonolo ea square tube: tube ea lisekoere, tube ea lisekoere tsa lisekoere.
2. Square tube le karolo e rarahaneng: palesa square tube tube, open square tube, corrugated square tube le square tube e nang le sebopeho se khethehileng.
Kalafo ea bokaholimo
Liphaephe tsa lisekoere li arotsoe ka liphaephe tsa lisekoere tse chesang-dip, lipeipi tsa lisekoere tsa electro galvanized, lipeipi tsa lisekoere tse tlotsitsoeng ka oli le liphaephe tsa lisekoere tsa pickled ho latela kalafo ea bokaholimo.
Sebelisa lihlopha
Li-tubes tsa lisekoere li arotsoe ka morero: li-square tubes bakeng sa mokhabiso, li-square tubes tsa lisebelisoa tsa mochini, li-square tubes bakeng sa indasteri ea mechini, li-square tubes bakeng sa indasteri ea lik'hemik'hale, li-square tubes tsa sebopeho sa tšepe, li-square tubes bakeng sa ho haha likepe, li-square tubes tsa koloi maballo a tšepe le litšiea, le li-square tubes bakeng sa merero e khethehileng.
Karolelano ea botenya ba lebota
Li-tubes tse nang le likhutlo li arotsoe ho ea ka botenya ba lebota: li-tubes tse teteaneng tse nang le mabota a khutlonnetsepa, li-tubes tse teteaneng tse nang le mabota a khutlonnetsepa.
GB / t6728-2002, GB / t6725-2002, gbt3094-2000, JG 178-2005, ASTM A500, JIS g3466, en10210 kapa tumellano ea tekheniki.
GB / t3094-2000 (tekanyetso ea naha) peipi e batang e hatelitsoeng ka sebopeho se khethehileng sa khutlonnetsepa
GB / t6728-2002 (tekanyetso ea naha) batang thehoa sekoti karolo tšepe bakeng sa sebopeho
ASTM A500 (American Standard) carbon steel Cold-Formed Welded rectangular tubes le li-tubes tse se nang moeli tse khutlonnetsepa tse nang le likarolo tse chitja le tse nang le sebopeho se ikhethileng bakeng sa sebopeho.
TS EN 10219-1-2006 (Tekanyetso ea Europe) e batang e entsoe ka likarolo tse se nang motsoako le lijo-thollo tse ntle.
JIS g 3466 (boemo ba Majapane) phala ea khutlonnetsepa ea angular bakeng sa kaho e akaretsang
Nako ea poso: Aug-25-2021