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1.Name:API SPEC 5Lのパイプラインの継ぎ目が無い鋼管
2.Standards:API SPEC 5L-APIの標準
GB/T9711.2-CNS
3.Application:オイルおよび天燃ガスの企業の広い適用は酸素、水およびオイル配達管を好みます
4.Modelsd:B、X42、X52、X60、X65、X70
5.Features指定:
OD (mm) | 壁厚さの単位(mm) | |||||||||||||
2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 6 | 6.5-7 | 7.5-8 | 8.5-9 | 9.5-10 | 11 | 12 | |
Φ25-Φ28 | ● | ● | ● | ● | ● | ● | ||||||||
Φ32 | ● | ● | ● | ● | ● | ● | ||||||||
Φ34-Φ36 | ● | ● | ● | ● | ● | ● | ||||||||
Φ38 | ● | ● | ● | ● | ● | ● | ||||||||
Φ40 | ● | ● | ● | ● | ● | |||||||||
Φ42 | ● | ● | ● | ● | ● | |||||||||
Φ45 | ● | ● | ● | ● | ● | ● | ||||||||
Φ48-Φ60 | ● | ● | ● | ● | ● | ● | ● | |||||||
Φ63.5 | ● | ● | ● | ● | ● | ● | ● | |||||||
Φ68-Φ73 | ● | ● | ● | ● | ● | ● | ||||||||
Φ76 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ80 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ83 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ89 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ95 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ102 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ108 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
Φ114 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
Φ121 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
Φ127 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
Φ133 | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
Φ140 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
Φ146 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
Φ152 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
Φ159 | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
Φ168 | ● | ● | ● | ● | ● | ● | ● | ● |
API SPEC 5Lのパイプラインの継ぎ目が無い鋼管 | |
適用: | それはオイルおよび天燃ガスの企業両方のガス、水および石油を運ぶために使用されます。 |
サイズ(mm): | O.D.:21.3-177.8 W.T.:2.77-35 L:最高の12000 |
等級および化学成分(%)
標準 | 等級 | 化学成分(%) | |||
C | Mn | P | S | ||
B | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 | |
X42 | ≤0.28 | ≤1.30 | ≤0.030 | ≤0.030 | |
X46、X52 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 |
機械特性(MPa) (PSL1):
標準 | 等級 | (MPa) | (MPa) | A% | ||
API | PSL1 | |||||
≥ | ||||||
psi | MPa | psi | MPa | 分(%) | ||
B | 35,000 | 241 | 60,000 | 414 | 21~27 | |
X42 | 42,000 | 290 | 60,000 | 414 | 21~27 | |
X46 | 46,000 | 317 | 63,000 | 434 | 20~26 | |
X52 | 52,000 | 359 | 66,000 | 455 | 20~24 |
等級および化学成分(%)
標準 | 等級 | (MPa) | (MPa) | A% | (j) | ||
API | PSL2 | ||||||
分 | 最高 | 分 | 最高 | 分 | |||
B | 241 | 448 | 414 | 758 | 21~27 | 41(27) | |
X42 | 290 | 496 | 414 | 758 | 21~27 | 41(27) | |
X46 | 317 | 524 | 434 | 758 | 20~26 | 41(27) | |
X52 | 359 | 531 | 455 | 758 | 20~24 | 41(27) |
機械特性(MPa) (PSL2):
標準 | 等級 | 化学成分(%) | ||||
C | Mn | チタニウム | P | S | ||
B | ≤0.24 | ≤1.20 | ≤0.04 | ≤0.025 | ≤0.015 | |
X42 | ≤0.24 | ≤1.30 | ≤0.04 | ≤0.025 | ≤0.015 | |
X46、X52 | ≤0.24 | ≤1.40 | ≤0.04 | ≤0.025 | ≤0.015 |