API 5L specification covers seamless and welded steel line pipe. It includes standard-weight and extra-strong threaded line pipe. It includes standard-weight and extra-strong threaded line pipe; and standard-weight plain-end,regular-weight plain-end, special plain-end, extra-strong plain-end, special plain-end, extra-strong plain-end pipe; asas well as bell and spigot and through-the-flow line(TFL) pipe.
Details
| Product Name | API 5L X42 X46 X52 X56 X65 X70 seamless carbon steel pipe |
| Material | Carbon Steel |
| Technique | Hot Rolled,Cold Rolled,Cold Drawn,ERW,SSAW,etc. |
| Color | Black,Natural or As per customer’s Request |
| Standard | DIN EN GB ISO JIS BA ANSI |
| Grade | ASTM A 106 GR A & B, A 53 GR A & B, ASTM A 333, Gr 1 to 6 (IBR & NON IBR),APL 5L GR.A & B, API 5 L GR.X-42,X-46,X-52,X-56,X-60,X-65 & X-70 IN PSL 1 & PSL 2; ASTM A 335, GR P 1, P 2, P 5, P 9, P 11, P 12, P 22, P 91, GR T 1, T 2, T 5, T 9, T 11, T 12,T 22, T 91(IBR & NON IBR) S10C,S15C,S20C,S45C, St37,St35.8,St45-8,St52,St52.4,etc. |
| Shapes | Round,Square,Rectagular,Oval,Soecial Shape according to your requirement |
| Outer Diameter | DN6~DN1200, 1/8 ~48 inch, 4~1219mm |
| Wall Thickness | 1mm~60mm, SCH5~SCH160~XXS |
| Surface | Bare,Galvanized,Painted,Oiled,Chrome,Plastic or HDPE powder Coated,etc. |
| Applications | Building Construction Structure;Oil Gas Fluid transportation;Thermal Heating Factories;Petrochemical;Refinery;Machinery |
Technical data
| Chemical Requirements, Percent (Product) | ||||||
| Specification | Grade | C Max | Mn Max | P Max | S Max | Other |
| API 5L PSL 1a | Gr. A Gr. B X42 X45,X52,X56 X60e,X65e,X70e |
0.22 0.28 0.28 0.28 0.28 |
0.90 1.20 1.30 1.40 1.40 |
0.030 0.030 0.030 0.030 0.030 |
0.030 0.030 0.030 0.030 0.030 |
— b,d c,d c,d c,d |
| API 5L PSL 2a | Gr. B X42 X46,X52,X56 X60e,X56e X70e,X80e |
0.24 0.24 0.24 0.24 0.24 |
1.20 1.30 1.40 1.40 1.40 |
0.025 0.025 0.025 0.025 0.025 |
0.015 0.015 0.015 0.015 0.015 |
b,c c,d c,d c,d c,d |
Mechanical Behaviour
| Grades | Yield Strength | Tensile Strength | Yield to Tensile | Elongation |
| min. (KSI) | min. (KSI) | Ratio (max) | % | |
| X42 | 42 | 60 | 0.93 | 23 |
| X52 | 52 | 66 | 0.93 | 21 |
| X60 | 60 | 75 | 0.93 | 23 |
| X65 | 65 | 77 | 0.93 | 18 |
| X70 | 70 | 82 | 0.93 | 17 |
