API 5L X65 PSL1/PSL2LSAW Carbon Steel PipeA na-emepụta efere ígwè X65 ka ọ bụrụ gburugburu wee jikọta njikọta ahụ site na usoro njikọta arc na-akpaghị aka.API 5L X65 PSL1&PSL2A na-akpụzi paịpụ ígwè carbon LSAW, nke e ji ọkwa X65 mee, wee jiri ya kụọ ya site na ịgbado ọkụ n'ime mmiri nke nwere akụkụ abụọ.Usoro mmepụta nke ọkpọkọ ígwè kwụ ọtọ nke arc nke a na-agbanye n'okpuru mmiri gụnyere teknụzụ JCOE, teknụzụ ịgbado ọkụ nke arc nke na-akpụ coil na teknụzụ nhazi UOE.
Usoro mmepụta nke Longitudinal Submerged-arc Welded (LSAW) Pipe bụ dịka ndị a:
Nnyocha efere Ultrasonic → igwe egweri ọnụ → ịgbado ọkụ tupu → ịkpụzi → Ịgbado ọkụ tupu → Ịgbado ọkụ n'ime → Ịgbado ọkụ mpụga → Nnyocha Ultrasonic → Nnyocha X-ray → Ịgbasa → nnwale hydraulic → l. Chamfering → Nnyocha Ultrasonic → Nnyocha X-ray → Nnyocha ihe ndọta na njedebe tube
| Aha Ngwaahịa | LSAW Steel Pipe |
| Usoro | LSAW-UOE, RB (RBE), JCO(JCOE) |
| Ọkọlọtọ | API 5L,API 5CT,ASTM 53,EN10219,GB/T3091,GB/T9711 |
| Asambodo | ISO9001 ISO45001 IS014001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPD PHD |
| Dayameta Mpụta | 406mm-1500mm |
| Ọkpụrụkpụ Mgbidi | 8-50mm |
| Ogologo | 1-12M ma ọ bụ dịka arịrịọ si dị |
| Ọkwa | API X42 X52 X60 X65 X70 GR.A GR.B GR.C,S275JOH,S355JR,S355JOH,S355J2H,S355S235，S420，S460 |
| Elu | Mkpuchi Epoxy nke jikọtara ọnụ, Coal Tar Epoxy, 3PE, Mkpuchi Vanish, Mkpuchi Bitumen, Mkpuchi Mmanụ Ojii dịka ihe onye ahịa chọrọ si dị |
| Ule | Nnyocha nke akụkụ kemịkalụ, Njirimara Mechanical (Ike nrụgide kachasị elu, Mmụbaike, Ogologo), Njirimara Teknụzụ (Nnwale Flattening, Nnwale Ịgbagọ, Nnwale Ịgba Ọkụ, Nnwale Mmetụta), Nnyocha Nha Mpụta, HydrostaticUle, Ule X-ray. |
| MOQ | Tọn ise |
| Ọgwụgwụ | Dị larịị, Nwere Bevelled |
| Ngwugwu | N'ime ngwugwu, iberibe dị nro. |
API 5L X65 PSL1/PSL2LSAW Carbon Steel PipeA na-ejikarị ya arụ ọrụ na ọrụ nke paịpụ mmanụ na gas, paịpụ ụgbọ mmiri dị n'okpuru mmiri, na paịpụ mmiri site na mpaghara dị elu na ebe obodo dị oke ọnụ.
Ọrụ Injinia nke Hong Kong
Ọrụ Injinia nke Qatar
Ọrụ Injinia nke Iran
Njirimara Mekaniki nke API 5L GR.B X65 (PSL1) / API 5L X70 (PSL1):
| Ọkwa | Ike Mwepụta(MPa) | Ike ọdụdọ(MPa) | Ogologo A% | ||
|
| psi | MPa | psi | MPa | Ogologo (Nkeji) |
| X65 | 65,000 | 448 | 77,000 | 531 | 18 |
| X70 | 70,000 | 483 | 82,000 | 565 | 18 |
Njirimara Mechanical nkeAPI 5LX65 PSL1/PSL 2(PSL2) / API 5L Ọkwa X70 (PSL 2):
| Ọkwa | Ike Mwepụta(MPa) | Ike ọdụdọ(MPa) | Ogologo A% | Mmetụta (J) | ||
|
| psi | MPa | psi | MPa | Ogologo (Nkeji) | Nkeji |
| X65 | 65,000 | 448 | 87,000 | narị isii | 18 | 40 |
| X70 | 70,000 | 483 | 90,000 | 621 | 18 | 40 |
Nnwale RT
Nnwale Hydrostatic
Ule UT
Ọkwa na Ngwakọta Kemịkalụ (％)Maka API 5LX65PSL1 / API 5L X70 PSL1
| Ọkọlọtọ |
Ọkwa | Ngwakọta kemịkalụ(%) | |||
| C | Mn | P | S | ||
| API 5L | X65 | ≤0.26 | ≤1.45 | ≤0.030 | ≤0.030 |
| API 5L | X70 | ≤0.26 | ≤1.65 | ≤0.030 | ≤0.030 |
| Nha | Teepeof Paịpụ | Tmmetụta nke ịnọpụ iche1(Pasentị nke ọkpụrụkpụ mgbidi akọwapụtara) | |
| Ọkwa B ma ọ bụ nke dị ala | Ọkwa X42 ma ọ bụ karịa | ||
| <2 7/8 | Ihe niile | +20.- 12.5 | + 15.0.-12.5 |
| >2 7/8 na <20 | Ihe niile | + 15,0,-12.5 | + 15-I2.5 |
| >20 | Ejiri ihe gbakọta | + 17.5.-12.5 | + 19.5.-8.0 |
| >20 | Enweghị Nsogbu | + 15.0.-12.5 | + 17.5.-10,0 |
Ebe onye zụrụ ihe depụtara nnabata na-adịghị mma nke pere mpe karịa ndị edepụtara, a ga-amụba nnabata na-adịghị mma ruo na oke nnabata zuru oke na pasentị na-erughị oke nkwụsi ike na-adịghị mma nke mgbidi.
Ihe osise ojii
Mkpuchi 3LPE
Mkpuchi FBE
API 5L X70 LSAW Steel Pipe
API 5L X65 LSAW Steel Pipe
LSAW Carbon Steel Pipe
Ọkpọkọ ígwè LSAW nwere mkpuchi 3PE
DN1400 Nnukwu Dayameta LSAW Ígwè Paịpụ
