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What is API line pipe
API line pipe is a high-strength steel pipe used for transmission of Oil, Water, Gas, and Petroleum Distillates. Line pipes make the pipeline and are different from casing and tubing. It is a pipeline which carries only one type of fuel. API line pipes are manufactured in a wide range of pipeline diameter sizes. And it with various sizes of thickness walls. But it is manufactured as per specifications established by API.
What is API line pipe
API line pipe is a high-strength steel pipe used for transmission of Oil, Water, Gas, and Petroleum Distillates. Line pipes make the pipeline and are different from casing and tubing. It is a pipeline which carries only one type of fuel. API line pipes are manufactured in a wide range of pipeline diameter sizes. And it with various sizes of thickness walls. But it is manufactured as per specifications established by API.
Size chart of API line pipe
Specification sheet of pipeline | |||||||
Mechanical Properties: | |||||||
Standard | Grade | Tensile(Mpa) | Yield(Mpa) | Yield Ratio | Elongation(%) | 0℃ Impact Akv(J) | Heat Treatment |
API SPEC 5L | B | ≥415 | 245~?40 | ≤0.80 | 22 | ≥40 | N |
API SPEC 5L | X42 | ≥415 | 290~440 | ≤0.80 | 21 | ≥40 | N |
API SPEC 5L | X52 | ≥460 | 360~510 | ≤0.85 | 20 | ≥40 | N |
API SPEC 5L | X60 | ≥520 | 415~565 | ≤0.85 | 18 | ≥40 | N |
API SPEC 5L | X65 | ≥535 | 450~570 | ≤0.90 | 18 | ≥40 | H+T |
API SPEC 5L | X70 | ≥570 | 485~605 | ≤0.90 | 18 | ≥40 | H+T |
Size chart of API line pipe
Specification sheet of pipeline | |||||||
Mechanical Properties: | |||||||
Standard | Grade | Tensile(Mpa) | Yield(Mpa) | Yield Ratio | Elongation(%) | 0℃ Impact Akv(J) | Heat Treatment |
API SPEC 5L | B | ≥415 | 245~?40 | ≤0.80 | 22 | ≥40 | N |
API SPEC 5L | X42 | ≥415 | 290~440 | ≤0.80 | 21 | ≥40 | N |
API SPEC 5L | X52 | ≥460 | 360~510 | ≤0.85 | 20 | ≥40 | N |
API SPEC 5L | X60 | ≥520 | 415~565 | ≤0.85 | 18 | ≥40 | N |
API SPEC 5L | X65 | ≥535 | 450~570 | ≤0.90 | 18 | ≥40 | H+T |
API SPEC 5L | X70 | ≥570 | 485~605 | ≤0.90 | 18 | ≥40 | H+T |
Manufacturing process of API line pipe
Manufacturing process of API line pipe
Standard of API line pipe
API Spec 5L PSL-1, API Spec 5L PSL-2, ASTM A53, ASTM A252, ASTM A500, AS/NZS 1163, AS/NZS 1074, AS/NZS 2885, ASTM A795, ASTM A135, BS1139, BS1387, EN 10217, EN 10219, EN 10255, JIS G3444, JIS G3452 and etc.
Standard of API line pipe
API Spec 5L PSL-1, API Spec 5L PSL-2, ASTM A53, ASTM A252, ASTM A500, AS/NZS 1163, AS/NZS 1074, AS/NZS 2885, ASTM A795, ASTM A135, BS1139, BS1387, EN 10217, EN 10219, EN 10255, JIS G3444, JIS G3452 and etc.
Application of API line pipe
Petroleum and natural gas industries
Pipeline transportation systems
Transmission of petroleum and natural gas
Application of API line pipe
Petroleum and natural gas industries
Pipeline transportation systems
Transmission of petroleum and natural gas
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