Pipeline casing, Mmanụ ọma enweghị nkebi ígwè ọkpọkọ
N'ịbụ ndị otu IT nke mepere emepe na ọkachamara na-akwado ya, anyị nwere ike inye nkwado ọrụ aka na tupu ire ere & enyemaka mgbe ọrịre maka Casing Pipeline, Mmanụ.Ọkpụkpọ igwe anaghị agba nchara, Ụlọ ọrụ anyị ji obi ụtọ na-anabata ndị enyi si n'ebe niile na gburugburu ebe obibi na-aga, nyochaa ma kparịta ụka.
N'ịbụ ndị otu IT nke mepere emepe na ọkachamara na-akwado ya, anyị nwere ike inye nkwado teknụzụ na enyemaka ahịa tupu ahịa & mgbe-ahịa maka.Ọkpụkpọ mmanụ casing, Ọkpụkpọ igwe anaghị agba nchara, Na mmepe na ụba nke uka ahịa ná mba ọzọ, ugbu a, anyị ugbu a melite cooperative mmekọrịta na ọtụtụ isi ụdị. Ugbu a, anyị nwere ụlọ ọrụ mmepụta ihe nke anyị ma nweekwa ọtụtụ ụlọ ọrụ a pụrụ ịdabere na ya na nke ọma n'ọhịa. N'ịgbaso “àgwà mbụ, onye ahịa mbụ, Anyị na-enye ngwaahịa dị elu, ngwa ahịa dị ọnụ ala na ọrụ klaasị mbụ nye ndị ahịa. Anyị ji ezi obi na-atụ anya ịmalite mmekọrịta azụmahịa na ndị ahịa si n'akụkụ ụwa niile na-adabere n'ịdị mma, uru ọ bụla. Anyị na-anabata OEM oru na aghụghọ.
Nha: 19—914MM*2—150MM
| Ụdị ngwaahịa | ọkwa ígwè | Ọkọlọtọ | Ngwa |
| Ọkpụkpụ nchara na-enweghị nkebi maka injinia na nhazi nkịtị | 10.20.35.45.Q345.Q460.Q490.Q620. | GB/T8162 | Ọkpụkpụ nchara na-enweghị nkebi maka ngwa nrụpụta ọkpọkọ ọkpọkọ na ihe arụrụ arụ |
| 42CrMo.35CrMo.42CrMo. 40CrNiMoA.12cr1MoV | |||
| 1018.1026.8620.4130.4140 | ASTM A519 | ||
| S235JRH. S273J0H. S275J2H. S355J0H. S355NLH.S355J2H | EN10210 | ||
| A53A.A53B.SA53A.SA53B | ASTM A53/ASME SA53 |
Mara: Enwere ike ịnye nha ndị ọzọ mgbe gị na ndị ahịa kparịtachara
Akụkụ kemịkalụ:
| ọkwa | C | Si | Mn | Mo | Cr | V |
| 12Cr1MoV | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.25-0.35 | 0.90-1.20 | 0.15-0.30 |
Njirimara igwe:
| ọkwa | Tensile (MPa) | Mpụta (MPa) | Gbatịa (%) | Mbelata nke ngalaba (ψ/%) | Mmetụta (Aku2/J) | uru ike ike mmetụta αkv(J/cm2) | Isi ike (HBS100/3000) |
| 12Cr1MoV | ≥490 | ≥245 | ≤22 | ≥50 | ≥71 | ≥88 (9) | ≤179 |
