API 5LGr.B Ọkpụkpọ ahịrị agba ojii
API bụ mbiri nke American Petroleum Institute.Ọ bụ ụlọ ọrụ ụlọ ọrụ mmanụ Amerịka nke na-enye data dị mkpa kwa izu maka oriri mmanụ America na ọkwa ngwa ahịa.
A na-eji ọkpọkọ ahịrị API5LGR.B ebu mmanụ, uzuoku na mmiri a na-amịpụta n'ala gaa na ụlọ ọrụ mmepụta ihe na mmanụ ala na gas site na ọkpọkọ ahịrị.Ọkpụkpọ ahịrị gụnyere ọkpọkọ enweghị nkebi na ọkpọkọ ígwè welded.Ngwunye ọkpọkọ nwere njedebe dị larịị, eriri eriri na oghere oghere;njikọ ya Usoro bụ ịgbado ọkụ, njikọ njikọ, njikọ oghere, wdg A na-eji ọnụ ọgụgụ dị ukwuu nke pipeline na-ebufe mmiri mmiri, dị ka mmanụ, gas, mmiri, gas, uzuoku, wdg Na mgbakwunye, mgbe ike na-ehulata na torsion ike. bụ otu, arọ bụ Mkpa ọkụ, n'ihi ya, ọ na-ọtụtụ ebe na-emepụta nke n'ibu akụkụ na engineering owuwu.A na-ejikwa ya na-emepụta ngwa agha dị iche iche, barel na shells.
Ngwakọta kemịkalụ:
| Carbon C | 0.17% - 0.2% |
| Si | 0.17% ruo 0.37% |
| Mn | 0.35% ruo 0.65% |
| Sulfur s | 0.035% |
| Phosphorus P | 0.035% |
| Cr | ≤0.25% |
| nickel nickel | ≤0.25% |
| Cu | ≤0.25% |
| Ngwa igwe | |
| Ike tensile σ B (MPA) | 410 (42) |
| Ike mpụta σ s (MPA) | 245 (25) |
| Mgbatị δ (%) | ≥ 25 |
| Mbelata mpaghara ψ (%) | ≥5, |
| Isi ike | enweghị ọgwụgwọ okpomọkụ, ≤ 156hb |
Banyere ngwaahịa anyị:
| Ọpụpụ dayameta | DN10 ~ DN1200,1/8"~100",6mm ~2500mm |
| Ọkpụrụkpụ mgbidi | SCH5 ~ SCH160, STD, XS, XXS, 1mm ~ 150mm |
| Ogologo | 12m, 11.8m, 6m, 5.8m, ma ọ bụ dị ka ndị ahịa chọrọ |
| Ọgwụgwọ elu | Ihe osise ojii, varnish ojii, mmanụ transperent, galvanized ọkụ, 3PE, mkpuchi epoxy, BE, PE.etc. |
Ojiji
| 1. Obere na n'etiti nrụgide mmiri ụgbọ njem pipeline | 2. Casing tube |
| 3. Ọkụ ọkpọkọ | 4. Petroleunm na eke gas ụlọ ọrụ |
| 5. Chemistry ụlọ ọrụ | 6. Ụlọ ọrụ eletrik |
Ọnụ ọgụgụ kacha nta:Dị ka ndị ahịa chọrọ
Usoro ịkwụ ụgwọ:L/C, T/T, Western Union, wdg.
API5LGR.B EKPERE EKWU NDỊ NA-ECHICHE
API 5L Gr.B kọmpat kemịkalụ na akụrụngwa akụrụngwa:
A na-eji ọkpọkọ ahịrị API5LGR.B ebu mmanụ, uzuoku na mmiri a na-amịpụta n'ala gaa na ụlọ ọrụ mmepụta ihe na mmanụ ala na gas site na ọkpọkọ ahịrị.
SIZE
| Dayameta dị n'èzí | 1/2"-24" |
| Mgbidi-ọkpụrụkpụ | SCH40/SCH80 |
| Ogologo | 5.8mita,6.1mita,12mita |
| Elu | Ihe osise ojii |
| Ọgwụgwụ | Okpu |
Ọgwụgwụ nkịtị
Ngwugwu egwu
Ngwunye nkwụsị
Ịghasa interface
PIPE igwe anaghị agba nchara na-ekpo ọkụ
ỤSỤRỤ NKWUKWU ỤFỌDỤ
Ngwa
A na-eji ọnụ ọgụgụ buru ibu nke pipeline na-ebufe mmiri mmiri, dị ka mmanụ, gas, mmiri, gas, uzuoku, wdg. Tụkwasị na nke ahụ, mgbe ike na-ehulata na ike torsion bụ otu, ịdị arọ dị arọ, ya mere a na-ejikwa ya mee ihe n'ọtụtụ ebe. na mmepụta nke n'ibu akụkụ na engineering owuwu.A na-ejikwa ya na-emepụta ngwa agha dị iche iche, barel na shells.
Ụgbọ njem pipeline mmiri
Ụgbọ njem pipeline gas
Ụgbọ njem pipeline mmanụ
Injinia pipeline nke mmiri.
ngwugwu
1. ngwugwu ngwugwu.
2. Nkwụsị mgbịrịgba ma ọ bụ njedebe dị larịị ma ọ bụ dọọ aka ná ntị dịka onye zụrụ ya chọrọ.
3. Marking: dị ka kwa ahịa arịrịọ.
4. Na-ese ihe mkpuchi varnish na ọkpọkọ.
5. Okpu plastik na nsọtụ.
