Iranian Petroleum Standards (IPS) reflect the views of the Iranian Ministry of Petroleum and are intended for use in the oil and gas production facilities, oil refineries, chemical and petrochemical plants, gas handling and processing installations and other such facilities.
The amendments to API Spec 5L (Forty-Fifth Edition) given in this Specification are directly related to the equivalent sections or clauses in API Spec. 5L. For clarity, the section and paragraph numbering of API Spec. 5L has been used as far as possible. Where clauses in API Spec. 5L are referenced within this Specification, it shall mean those clauses are amended by this Specification. Clauses in API Spec. 5L that are not amended by this Specification shall remain valid as written.
The purpose of this specification is to provide standards for pipe suitable for use in conveying gas, water, and oil in both the oil and natural gas industries
The American Petroleum Institute specification API 5L covers seamless and welded steel line pipe. This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries. API 5L is suitable for conveying gas, water, and oil. Size range is limited only by manufacturer’s capabilities.
Specifications for API 5L adhere to the International Organization for Standardization isO 3183, which standardizes pipeline transportation systems within the materials, equipment and offshore structures for petroleum, petrochemical, and natural gas industries. The technical committee authoring the standards recognized that there are two basic Product Specifications Levels (PSL) of technical requirements and therefore developed PSL 1 and PSL 2. PSL 1 is a standard quality for line pipe where PSL 2 contains additional chemical, mechanical properties, and testing requirements.
Grades covered by this specification are A25 ,A ,B (and the following "X" Grades), X42, X46, X52, X56, X60, X65, X70, X80. The two digit number following the "X" indicates the Minimum Yield Strength (in 000's psi) of pipe produced to this grade.
Prosaic Steel Supply stocks a full range of IPS-M-PI-190 Seamless Pipes in PSL-1 & PSL-2 line pipe.
Sizes (Seamless): 1/2" NB - 60" NB
Sizes (ERW): 1/2" NB - 24" NB
Sizes (SAW/LSAW): 16" NB - 100" NB
Wall Thickness available:
Schedule 20 - Schedule XXS (heavier on request) up to 250 mm thk.
|High Temperature Seamless Pipe||ASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B|
|Heat Exchanger Seamless Tube||ASTM A179|
|Low Temperature Seamless Pipe||ASTM A333 Gr. 3/6|
|Low Temperature Seamless Tube||ASTM A334 Gr. 6|
|High Yield Seamless Pipe||API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2|
|High Yield Seamless Pipe||ISO 3183 Gr. L245, L290, L320, L360, L390, L415, L450, L485|
|Atmospheric & Low Temp EFW Pipes||ASTM A671 Gr. CC60/CC65/CC70|
|High Pressure & Moderate Temp EFW Pipes||ASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70|
|High Yield ERW/SAW Pipe||API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2|
|High Yield ERW/SAW Pipe||ISO 3183 Gr. L245, L290, L320, L360, L390, L415, L450, L485|
NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.
All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.
Grade designations of API 5L Line pipe produced by Prosaic Steel and Alloys come from the American Petroleum Institute (API) Spec 5L Specification for line pipe. Prosaic Steel and Alloys Produce grades of API 5L line pipe:
|API 5L X42 PSL 1 Pipe||API 5L X42 PSL 2 Pipe|
|API 5L X46 PSL 1 Pipe||API 5L X46 PSL 2 Pipe|
|API 5L X52 PSL 1 Pipe||API 5L X52 PSL 2 Pipe|
|API 5L X56 PSL 1 Pipe||API 5L X56 PSL 2 Pipe|
|API 5L X60 PSL 1 Pipe||API 5L X60 PSL 2 Pipe|
|API 5L X65 PSL 1 Pipe||API 5L X65 PSL 2 Pipe|
|API 5L X70 PSL 1 Pipe||API 5L X70 PSL 2 Pipe|
|API 5L Grade B PSL 1 Pipe||API 5L Grade B PSL 2 Pipe|
|A333 Grade 3 Pipe||A333 Grade 6 Pipe|
|GRADE||Chemical Composition||Mechanical Property|
|C (Max)||Mn (Max)||P (Max)||S (Max)||TENSILE ( Min )||YIELD ( Min )|
|Psi X 1000||Mpa||Psi X 1000||Mpa|
IPS-M-PI-190 Line Pipe Physical Properties
Line pipe grade designations come from API Spec 5L Specification for Line Pipe. Standard Line Pipe has grade designation A and B. Stronger grades have the designation X followed by the specified minimum yield strength of the pipe steel, measured in kilopounds per square inch (abbreviated ksi), e.g. X60 for pipe having a minimum yield strength of 60 ksi. See the table below for the standard available grades.
|GRADE||Chemical Composition||Mechanical Property|
|Tensile||Yield||C. E. IMPACT ENERGY|
|Psi x 1000||Mpa||Psi x 1000||Mpa||PCM||IIW||J||FT/LB|
|B||0.22||1.20||0.025||0.015||60 - 110||414 - 758||35 - 65||241 - 448||0.25||0.43||T/L 27/41||T/L 20/30|
|X42||0.22||1.30||0.025||0.015||60 - 110||414 - 758||42 - 72||290 - 496||0.25||0.43||T/L 27/41||T/L 20/30|
|X46||0.22||1.40||0.025||0.015||63 - 110||434 - 758||46 - 76||317 - 524||0.25||0.43||T/L 27/41||T/L 20/30|
|X52||0.22||1.40||0.025||0.015||66 - 110||455 - 758||52 - 77||359 - 531||0.25||0.43||T/L 27/41||T/L 20/30|
|X56||0.22||1.40||0.025||0.015||71 - 110||490 - 758||56 - 79||386 - 544||0.25||0.43||T/L 27/41||T/L 20/30|
|X60||0.22||1.40||0.025||0.015||75 - 110||517 - 758||60 - 82||414 - 565||0.25||0.43||T/L 27/41||T/L 20/30|
|X65||0.22||1.45||0.025||0.015||77 - 110||531 - 758||65 - 82||448 - 565||0.25||0.43||T/L 27/41||T/L 20/30|
|X70||0.22||1.65||0.025||0.015||82 - 110||565 - 758||70 - 82||483 - 565||0.25||0.43||T/L 27/41||T/L 20/30|
|X80||0.22||1.90||0.025||0.015||90 - 120||621 - 827||80 - 102||552 - 705||0.25||0.43||T/L 27/41||T/L 20/30|
|API 5L Grade||Yield Strength
|Yield to Tensile Ratio
1 -API 5L elongation figures vary with specimen dimensions. Values shown for 0.2 sq. in. specimen.
Line pipe mechanical testing usually omits Reduction of Area (RA) measurement reporting, and Charpy V-Notch (CVN) testing. This prevents use of this pipe as body material above 36 ksi yield strength for API Spec 6A equipment without retesting for Reduction of Area, and in the case of low temperature service, Charpy V-Notch testing as well.
IPS-M-PI-190 x42,x46,x52,X56,x56,x60,x70 Carbon Steel Seamless Pipe Packing
IPS-M-PI-190 x42,x46,x52,X56,x56,x60,x70 Carbon Steel Seamless Pipe is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.
Difference Between PSL 1 and PSL 2 of IPS-M-PI-190 Grade-B, X-42, X-46, X-52, X-56, X-60, X-65, X-70, X-80 PSL1 PSL2 Line Pipe