THE MANUFACTURER OF ASTM API 5L Gr.b STEEL PIPE IN CHINA
THE MANUFACTURER OF ASTM A106 Gr.b SEAMLESS STEEL PIPE
THE SUPPLY OF ASTM API 5L Gr.b SCH 40 SCH 80
THE BEST PRICE OF ASTM A53 B CARBON STEEL PIPE
What is API 5L:
The American Petroleum Institute (API), founded in 1919, is the largest petroleum and natural gas industry association in the United States.
What does 5L stand for:
5L stand for in specifications of steel pipes:- In a word, API 5L line is the carbon steel pipe applied to the oil and gas transmission framework. In the mean time different liquids like steam, water, slurry likewise could take on the API 5L norm for the transmission purposes. Programming interface 5L detail covers the assembling types in welded and consistent. The American Petroleum Institute detail API 5L covers consistent and welded steel line pipe. This is steel pipe for pipeline transportation frameworks in the petrol and flammable gas ventures. Programming interface 5L is appropriate for passing on gas, water, and oil. Programming interface Spec 5L is an International Standard that determines prerequisites for the assembling of two item detail levels
Know more about PSL 1 and PSL 2:
PSL 1 and PSL 2 are of consistent and welded steel pipes for use in pipeline transportation frameworks in the petrol and petroleum gas businesses.
PSL1 is generally use which equivalent to ASTM A106 B and A53 B.
PSL2 has more strict value on chemical and mechanical strenth. More over PSL2 requires more test methods like None Distructive Test, CVN Impact Test, DWT etc.
The grades covered by this specification are the standard Grades A25, A, B, X42, X46, X52, X56, X60, X65, X70 and X80; and any intermediate grades.
API 5L General Information:
The API SPEC 5L specification provides standards for pipe suitable for use in conveying gas, water, and oil in the natural gas and oil industries. The API SPEC 5L covers seamless and welded steel line pipe. It includes plain-end, threaded-end, andbelled-end pipe, as well as through-the-flowline (TFL) pipe, and pipe with ends prepared for use with special couplings.
Pipe manufactured to ASTM106 Grade A or B are not interchangable with API 5L. Requirements to API 5L X grades are more stringent; rolled grades are not acceptable and rework is not allowed. Moreover, particular attention is given to toughness and toughness tests for sour services and higher pressure & temperature classes.
Strength Levels & Desulphurization:
Manganese sulphides are typical inclusions in all manganese alloyed steels. Because they tend to segregate resulting in reduced impact strength, sulphure content needs to be minimized.
API 5L Applications:
Gas, water and oil transportation – preferred in long pipelines due to inexpensiveness Pipeline steel – resistance to crack propogation.
When connected API 5L Gr.b or A106 Gr.b steel pipe, some fitting and flanges may be intersubstituted and interchangeable. If you are you looking for ASTM A105 carbon steel pipe fittings such as pipe fittings, flanges, fasteners and gaskets. JINBAICHENG METAL is a good vendor, we stock and supply a full range of API 5L Grade B Seamless Pipes and Welded Pipes, A106 Gr. B seamless pipes with plenty quantity and cheap price, welcome to call us.
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Post time: Feb-21-2022