Theko e tlaase Lenane la Litheko bakeng sa ASTM A106 Kemiso ea 40 Seamless Steel Pipe for Oil and Gas Line 4130 Chromoly Pipe 4130 Steel Tube
Tlhaloso e Khutšoanyane:
ASTM A106/ASME SA106 ke tekanyetso e tloaelehileng bakeng sa liphaephe tsa tšepe tse seamless tsa carbon bakeng sa lits'ebetso tse phahameng tsa mocheso.E na le lihlopha tse tharo tsa A, B le C, sehlopha se atisang ho sebelisoa ke A106 grade B. Ha e sebelisoe feela lits'ebetsong tsa liphaephe tse kang oli le khase, metsi le lipalangoang tsa slurry, empa hape le ka li-boilers, kaho le lisebelisoa tsa mohaho.
Ho theha melemo e mengata bakeng sa bareki ke filosofi ea k'hamphani ea rona;ho hola ha bareki ke ho lelekisa PriceList e theko e tlaase bakeng sa ASTM A106 Schedule 40 Seamless Steel Pipe for Oil and Gas Line 4130 Chromoly Pipe 4130 Steel Tube, 'Me re khona ho nolofalletsa ho shebella lihlahisoa life kapa life tse nang le litlhoko tsa bareki.Etsa bonnete ba hore o fana ka Thuso e ntlafetseng, ea boleng bo holimo e molemo ka ho fetisisa, Thekiso e potlakileng.
Ho theha melemo e mengata bakeng sa bareki ke filosofi ea k'hamphani ea rona;ho hola ha bareki ke mosebetsi oa rona oa ho lelekisaChina Tube le liphaephe tsa tšepe tse se nang seam, Ho tšepahala ho bareki bohle ba rona ba kopuoa!Litšebeletso tsa boemo ba pele, boleng bo holimo, theko e ntle ka ho fetisisa le letsatsi la ho romelloa ka potlako ke molemong oa rona!Ho fa bareki bohle tšebeletso e ntle ke molao oa rona!Sena se etsa hore k'hamphani ea rona e fumane mohau oa bareki le tšehetso!Rea u amohela lefatšeng ka bophara bareki ba re romellang lipotso 'me re lebelletse tšebelisano-'moho ea hau e ntle ! Etsa bonnete ba hore u botsa lipotso tse ling kapa u kope ho rekisa libakeng tse khethiloeng.
Phaephe ea ASTM A106 ea Sehlopha sa B e lekana ka lik'hemik'hale le ASTM A53 Grade B le API 5L Grade B ho ea ka boemo ba lik'hemik'hale le thepa ea mochine, ka kakaretso e sebelisa carbon steel, e nang le matla a fokolang a 240 MPa le matla a 415 MPa.
Tlhaloso e Tloaelehileng ea ASTM A106 bakeng sa Pipe ea Seamless Steel e na le limaraka tse tharo, kereiti ea ASTM A106 Gr.A.B le C, ho phahamisa boemo ba thepa, ho ntlafatsa thepa ea matla.
Mekhoa ea liteko ea ASTM A106 A, B, C ke teko e bataletseng, tlhahlobo ea motlakase e sa senyeheng, tlhahlobo ea ultrasonic, tlhahlobo ea eddy ea hajoale, tlhahlobo ea ho lutla ha magnetic flux, mekhoa ena ea liteko e lokela ho tsebisoa kapa ho buisanoe le moreki ho bona hore na tlhahlobo e tla ba efe. sebedisoa.
Standard: ASTM A106, Nace, tšebeletso e bolila.
Sehlopha: A, B, C
Mefuta e fapaneng ea bophara ba ka ntle ea OD: NPS 1/8 inch ho NPS 20 inch, 10.13mm ho isa 1219mm.
Range ea WT lebota botenya: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, ho SCH160, SCHXX;1.24mm ho isa ho 1 inch, 25.4mm.
Boholo ba bolelele: 20ft ho 40ft, 5.8m ho 13m, bolelele bo le bong bo sa reroang ba 16 ho isa ho 22ft, 4.8 ho isa ho 6.7m, bolelele bo habeli bo sa reroang ka karolelano ea 35ft 10.7m.
E qetella mokoloko: Qetello e hlakileng, e kobehile, e khoele.
Ho roala: Pente e ntšo, varnished, epoxy coating, polyethylene coating, FBE le 3PE, CRA Clad le Lined.
| Kereiti | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Ho ≤ | Mo≤ | Ke≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| B | 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Kereiti | Rm Mpa Tensile Matla | Yield Point (Mpa) | Elongation | Boemo ba Phano |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
| Mofuta oa Pipe | Boholo ba Pipe | Mamello | |
| Mohatsela o Mong | OD | ≤48.3 limilimithara | ± 0.40mm |
| ≥60.3mm | ±1%mm | ||
| WT | ±12.5% | ||
Ho theha melemo e mengata bakeng sa bareki ke filosofi ea k'hamphani ea rona;ho hola ha bareki ke ho lelekisa PriceList e theko e tlaase bakeng sa ASTM A106 Schedule 40 Seamless Steel Pipe for Oil and Gas Line 4130 Chromoly Pipe 4130 Steel Tube, 'Me re khona ho nolofalletsa ho shebella lihlahisoa life kapa life tse nang le litlhoko tsa bareki.Etsa bonnete ba hore o fana ka Thuso e ntlafetseng, ea boleng bo holimo e molemo ka ho fetisisa, Thekiso e potlakileng.
Theko e tlaase PriceList bakeng saChina Tube le liphaephe tsa tšepe tse se nang seam, Ho tšepahala ho bareki bohle ba rona ba kopuoa!Litšebeletso tsa boemo ba pele, boleng bo holimo, theko e ntle ka ho fetisisa le letsatsi la ho romelloa ka potlako ke molemong oa rona!Ho fa bareki bohle tšebeletso e ntle ke molao oa rona!Sena se etsa hore k'hamphani ea rona e fumane mohau oa bareki le tšehetso!Rea u amohela lefatšeng ka bophara bareki ba re romellang lipotso 'me re lebelletse tšebelisano-'moho ea hau e ntle ! Etsa bonnete ba hore u botsa lipotso tse ling kapa u kope ho rekisa libakeng tse khethiloeng.
