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As a prominent supplier, Excellent Overseas is responsible for delivering unparalleled quality in API 5L X42 Seamless Pipe Suppliers and API 5L X42 PSL2 Material Stock from leading Manufacturers like Tubes, MSL, Seah, Hyundai, ArcelorMittal and NSSMC.
Table of Content
Supply Range & Dimensions
Seamless Pipe Size1/2" to 26"
ERW Pipe Size6" to 24"
SSAW Pipe Size16" to 64"
Seamless Pipe Schedule (WT)SCH-10 to SCH-XXS Upto 80 MM Heavy Thickness
Pipe LengthSRL, DRL, 20 Ft (6 Mtr), 40 Ft (12 Mtr), Cut Length
Pipe TypesSeamless, ERW, LSAW, DSAW, SSAW (HSAW)
Pipe EndsPlain, Bevel, Screwed, Threaded
Delivery ConditionsN, Q, S, M, R
Specification LevelPSL1, PSL2
Equivalent GradesL290, L290M, L290Q
Surface FinishNatural, Black, Painting, Varnished
Coating3LPE, 3PP, FBE, 3PE
Lining / CladdingCRA Clad and Lined Pipe
End Protection CapsPlastic or Iron
CertificationsComplete Traceability EN 10204 3.1, 3.2 and NABL Lab Testing, Third party Inspection
Export AreasSingapore, Malaysia, Thailand, Indonesia, Saudi Arabia, Qatar, Vietnam, China, Turkey, Kuwait, Brazil, USA, UK, Mexico, Australia, Germany, France, Italy, Spain, South Korea, Japan, Canada, Oman, Egypt
Manufacturers in Stock
Hyundai Hysco
Valcovny Trub
Benteler Make
SEAH Korea
Butting Make
JFE Make
ArcelorMittal
Tenaris Steel
MSL Make
Nippon Steel
Tubular Canada
Tubos API
API 5L X42 Pipe Chemical Composition
| Name | Product form | C | Si | Mn | P | S | V | Nb | Ti | Others |
|---|---|---|---|---|---|---|---|---|---|---|
| X42 | TS | ≤0.28 | - | ≤1.40 | ≤0.030 | ≤0.030 | c | c | c | - |
| X42 | TW | ≤0.26 | - | ≤1.40 | ≤0.030 | ≤0.030 | c | c | c | - |
| X42N | TS / TW | ≤0.22 | ≤0.45 | ≤1.60 | ≤0.025 | ≤0.015 | ≤0.10c | ≤0.05c | ≤0.04c | - |
| L290N | TS / TW | ≤0.22 | ≤0.45 | ≤1.60 | ≤0.025 | ≤0.015 | ≤0.102 | ≤0.052 | ≤0.042 | 5) |
ISO 3183 GR. L290 Welded Pipe Mechanical Properties
PDO and EDO Approved API 5L X42 Pipe Supplier, delivering high yield strength carbon steel line pipes with mill test certificates.
| Steel Grade | Delivery Condition | Yield / Proof Strength Rt0.5 (N/mm²) |
Tensile Strength Rm (N/mm²) |
Elongation (%) | Impact Energy ISO-V - Transverse (J) at 0°C |
|---|---|---|---|---|---|
| X42 PSL 1 | a) | min. 290 | min. 415 | 25 | - |
| L290 PSL 1 | a) | min. 290 | min. 415 | 25 | - |
| X42N PSL 2 | N | 290-450 | 415-655 | 25 | - |
| L290N PSL 2 | N | 290-450 | 415-655 | 25 | 40 transverse / 60 longitudinal |
API 5L X42 ERW Pipe Material Equivalent Grades
| Standard | Specification Level | Equivalent Grade | Notes |
|---|---|---|---|
| ASTM API 5L (Specification for line pipe) |
PSL1 | L290 or X42 | Basic level standard requirement |
| PSL2 | L290Q or X42Q L290M or X42M |
Enhanced requirements, Charpy testing mandatory | |
| DNV-OS-F101 | Offshore Standard | 290 / 290U / 290S | Submarine pipeline systems |
| EN 10208-2 | European Standard | L290 | Steel pipes for combustible fluids |
Excellent Overseas is a Reliable API 5L X42 Pipe Stockist With Ready Inventory.
Leading API 5L X42 pipe stockist worldwide. Request stock list, price and full documentation.
Quote NowAPI 5L X42 PSL1 Welded Pipe Heat Treatment
| Heat Treatment |
|---|
| Quenched and Tempered |
| 840° C Water for 15 min. and 680° C Air for 60 min. |
Applications of API 5L X42 Pipes
Transit Timing & Delivery
| Country | Destination Port | Sea Freight Timing | Air Freight Timing |
|---|---|---|---|
 United States | Houston | 38–45 Days | 4–5 Days |
 Netherlands | Rotterdam | 30–34 Days | 2–3 Days |
 UAE | Jebel Ali | 4–6 Days | 1 Day |
 Saudi Arabia | Dammam | 10–14 Days | 1–2 Days |
 Singapore | Port of Singapore | 12–16 Days | 1–2 Days |
Process of Manufacturing
Coating Material & Protection
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PSL1 vs PSL2 & Grade Comparisons
PSL1 — Standard Level
- • Basic chemical requirements
- • Tensile & Hydrostatic testing
- • No max yield strength limit
- • No CVN toughness required
PSL2 — Enhanced Level
- • Stricter chemical composition
- • Max yield strength limit
- • CVN Charpy impact required
- • HIC / SSC sour service testing
Countries We Export To
- United States
Canada- Saudi Arabia
- UAE
Qatar
Oman
Kuwait
Bahrain
United Kingdom
Germany- Singapore
Malaysia
Australia
India
Italy
France
Spain
Brazil
Mexico
Argentina
Colombia
Chile
Egypt
South Africa
Nigeria
Indonesia
Thailand
Vietnam
South Korea
Japan
Turkey- Netherlands
Belgium
Philippines