Lipeipi tsa tšepe tse se nang moelili sebelisoa haholo, boleng ba lipeipi tsa tšepe tse se nang seam bo ka tiisetsoa joang?Joang ho khetholla boleng?Litekanyetso tsa ho bolaoa ke life?Ha re shebeng hammoho nakong e tlang.
Tekanyetso ea tsamaiso bakeng sa liphaephe tsa tšepe tse se nang moeli.
1. Lipeipi tsa tšepe tse se nang moeli bakeng sa merero ea moralo: GB/T8162-2008
2. Liphaephe tsa tšepe tsa seam fatše bakeng sa lipalangoang tsa mokelikeli: GB/T8163-2008
3. Lipeipi tsa tšepe tse se nang moeli bakeng sa li-tubes tsa boiler tse tlaase le tse mahareng: GB/T3087-2008
4. Liphaephe tse phahameng tsa khatello e se nang moeli bakeng sa li-boilers: GB/T5310-2008 (ST45, 8-III mofuta)
5. Liphaephe tse phahameng tsa tšepe tse se nang moeli bakeng sa lisebelisoa tsa manyolo: GB/T6479-2000
6. Pipe ea tšepe e sa tsitsang bakeng sa ho phunya jeoloji: YB235-70
7. Pipe ea tšepe e sa tsitsang bakeng sa ho phunya oli: YB528-65
8. Lipeipi tsa tšepe tse se nang moeli bakeng sa ho phunyeha ha peterole: GB/T9948-2006
9. Pipe e se nang moeli bakeng sa li-collar tsa ho phunya peterole: YB691-70
10. Lipeipi tsa tšepe tse se nang moeli bakeng sa li-axle shafts tsa likoloi: GB/T3088-1999
11. Liphaephe tsa tšepe tse se nang moeli bakeng sa likepe: GB/T5312-1999
12. Lipeipi tsa tšepe tse huloang ka mokhoa o batang le tse kentsoeng ka mokhoa o batang: GB/T3639-1999
13. Liphaephe tse fapaneng tsa alloy 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrMov, 20G, 40Cr, 12Cr1MoV, 15CrMo
Ho feta moo, ho na le GB/T17396-2007 (Hot rolled seamless steel pipes for hydraulic props), GB3093-1986 (High pressure seamless steel lipeipi bakeng sa dienjini tsa disele), GB/T3639-1983 (Lipeipi tse batang tse huleloang kapa tse batang tse kentsoeng ka nepo tsa tšepe tse se nang moeli. ), GB/T3094-1986 (Lipeipi tsa tšepe tse batang tse huloang ka mokhoa o sa tsitsang tse nang le libopeho tse sa tloaelehang), GB/T8713-1988 (lipeipi tsa tšepe tse se nang seamless ka hare ho precision bakeng sa hydraulic le pneumatic cylinders), GB13296-2007 (Stainless seamless seamless pipes for boilers). exchangers), GB/T14975-1994 (Stainless steel seamless lipeipi bakeng sa merero ea meralo) GB/T14976-1994 (Stainless Steel Seamless Steel Tubes for Fluid Transportation) GB/T5035-1993 (Seamless Steel Tubes for Automotive SPEC EC HalfshaveCT), -1999 (Tlhaloso bakeng sa Sleeves le Tubing), joalo-joalo.
Joang ho khetholla boleng ba liphaephe tsa tšepe tse se nang moeli?
1. Lipeipi tsa tšepe tsa bohata le tse tlaase li atisa ho phutha.
Folding ke mefuta e fapaneng ea li-crease tse entsoeng holim'a liphaephe tsa tšepe, tse atisang ho feta ka tataiso ea longitudinal ea sehlahisoa sohle.Lebaka la ho phutha ke ka lebaka la ho phehella katleho e phahameng ka baetsi ba bohata le ba tlaase, e leng se fellang ka ho fokotseha ho feteletseng le ho hlahisa litsebe.Ho phutha ho etsahala nakong ea ts'ebetso e latelang ea ho phutha, 'me sehlahisoa se phuthetsoeng se tla phunyeha ka mor'a hore se kobehe, se fella ka ho fokotseha ho hoholo ha matla a tšepe.
2. Ponahalo ea liphaephe tsa tšepe tsa bohata le tse tlaase hangata li bontša likoti.
Pitted surface ke sekoli se bakoang ke ho senyeha ho matla le ho taboha ho matla holim'a groove, e bakang ho se leka-lekane ho sa tloaelehang holim'a tšepe.Ka lebaka la ho lelekisa phaello ka baetsi ba liphaephe tsa tšepe tse fake le tse tlaase, hangata ho na le linyeoe moo li-grooves tse ntseng li feta li feta maemo.
3. Bokaholimo ba liphaephe tsa tšepe tsa fake le tse tlase li na le tšekamelo ea ho hlaba.
Ho na le mabaka a mabeli: (1) Thepa ea liphaephe tsa tšepe tsa bohata le tse tlaase ha li lekane ’me ho na le litšila tse ngata.(2) Thepa ea bohata le e tlaase
Nako ea poso: Aug-18-2023