API 5L X70 Grade Pipe is globally preferred for extreme high-pressure Oil and Gas Transmission pipelines.
API 5L X70 Pipe Manufacturer and Supplier
High-strength carbon steel line pipe engineered for demanding oil and gas transmission pipelines. Available in seamless, ERW, LSAW and SSAW configurations with global export from India. API 5L • ISO 3183 • L485 Equivalent.
ISO 3183 L485 X70 Seamless Pipes Supplier in India With MTC EN 10204 3.1 and 3.2
API 5L X70 Pipe Supply Range and Dimensions
We Have API 5L Pipe in Stock of The Following Manufacturers
Hyundai Hysco, Korea
Valcovny Trub Chomutov
Benteler Make API 5L Pipe
SeAH Korea Make API 5L Pipe
Butting Make API 5L Pipe
JFE Make API 5L Pipe
ArcelorMittal Line Pipe
Tenaris Steel NACE Pipe
MSL Make API 5L Pipe
Nippon Steel
Volturas Tubular Corporation
Tubos Reunidos API 5L PSL2 Pipes
Table of Content
- »API 5L X70 Pipe Specifications
- »L485 PSL2 Pipe Dimension
- »API 5L X70 Carbon Steel Pipe Price List
- »API 5L X70 Pipe Chemical Composition
- »X70 Carbon Steel Pipe Mechanical Properties
- »API 5L X70 PSL1 Material Equivalent Grades
- »API 5L X70 PSL1 Welded Pipe Heat Treatment
- »API 5L X70 Pipe Transit Timing and Delivery
- »Grade X70 Carbon Steel Pipes Popular Projects
- »Process of Manufacturing & Testing of API 5L X70 Pipe
- »X70 Grade PSL2 Line Pipe Coating Material and Protection
- »API 5L X70 Seamless Pipe Applications
- »API 5L X70 PSL1 vs PSL2 and Grade Comparisons
- »API 5L X70 Seamless & Welded Pipe Delivery Conditions
- »Types of X70 Pipe
- »API 5L X70 Schedule Chart
Yield Strength and Tensile Requirements of API 5L Grade X70 PSL1 and PSL2 Welded Pipe
API 5L X70 pipes transport oil, gas and water under extreme high-pressure conditions. Minimum yield strength stands at 70,300 PSI (485 MPa). Tensile strength must reach at least 82,700 PSI (570 MPa). Pipes are available in seamless and welded types. Two specification levels exist: standard PSL1 and advanced PSL2. Sizes range from 8 inch to 48 inch. HIC tested pipes resist hydrogen embrittlement per ISO 3183. Coatings include epoxy, 3LPE and custom color options. Tycoon Piping supplied API 5L X70 seamless pipes for offshore and cross-country pipeline projects across the Netherlands, India and UAE. We also supplied API 5L X70 PSL2 pipe to major oil & gas EPC contractors. Contact us for MTC, pricing and stockyard virtual tours.
API 5L X70 Pipe Specifications
Find API 5L X70 Pipe Supplier in India Who Provides Specification in Detailed
- Galvanizing
- Machining
- Heat Treatment
- Sand Blasting
- Bending
- EN 10204 3.1
- EN 10204 3.2
- Lab Reports
- Release Note
- Tensile, Impact (CVN)
- UT / RT (100%)
- Hydrotest
- Chemical + CE
- HIC, SSC, SOHIC, PWHT
- DWTT (for pipeline projects)
- X70 / L485 (N, M, Q, R)
- L485MB
- X70Q (Quenched and Tempered)
- X70R (As Rolled)
- X70N (Normalized)
- 3PE (3LPE) PSL2 pipe
- Black Painting
- 3PP Grade L485 pipe
- FBE API pipe
- CWC (Concrete Weight Coated)
- Product Invoice
- Third Party Test / Buyer Report
- MTC as per EN 10204 3.1
- Raw Material Certificate
- 100% Radiography Test Report
- Quality Assurance Plan
- API 5L X70
- ISO 3183 L485
- ASME B36.10M
- Steel Strips Bundled
- or as per Customers Requests
- Wooden Boxes
- Plastic Bags
- India
- Korea
- Japan
- Europe
- China
- USA
Stockist of ISO 3183 GR. L485 Welded Pipe and API 5L X70 Line Pipe in Custom Sizes With MTC EN 10204 3.1
L485 PSL2 Pipe Dimension
| Size | Specified OD (in.) | Specified OD (mm) | Wall Thickness t (mm) | Inside Diameter d (in.) | Plain-end Weight Wpe (lb/ft) | Plain-end Weight (kg/m) |
|---|---|---|---|---|---|---|
| 8 5/8 | 8.625 | 219.1 | 8.2 | 28.58 | 0.322 | 42.65 |
| 10 3/4 | 10.750 | 273.1 | 9.3 | 40.52 | 0.365 | 60.50 |
| 12 3/4 | 12.750 | 323.9 | 9.5 | 49.61 | 0.375 | 73.65 |
| 14 | 14.000 | 355.6 | 11.1 | 53.87 | 0.437 | 94.55 |
| 16 | 16.000 | 406.4 | 11.9 | 61.62 | 0.500 | 115.72 |
| 18 | 18.000 | 457.0 | 12.7 | 69.38 | 0.562 | 139.19 |
| 20 | 20.000 | 508.0 | 14.3 | 76.60 | 0.688 | 174.66 |
| 22 | 22.000 | 558.8 | 15.1 | 84.87 | 0.750 | 202.87 |
| 24 | 24.000 | 609.6 | 17.5 | 90.94 | 0.938 | 256.72 |
Refer to The API 5L X70 LSAW Pipe and X70 ERW Pipe Material Price List
API 5L X70 Carbon Steel Pipe Price List
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (FOB Nhava Sheva, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,063.85 | $3,306.80 | $3,063.85 | $3,306.80 | $3,306.80 | $3,509.25 | $3,698.21 | $3,698.21 |
| 10 | 250 | - | $3,063.85 | $3,306.80 | $3,063.85 | $3,306.80 | $3,306.80 | $3,509.25 | $3,698.21 | $3,698.21 |
| 12 | 300 | - | $3,063.85 | $3,306.80 | $3,063.85 | $3,306.80 | $3,306.80 | $3,509.25 | $3,698.21 | $3,698.21 |
| 14 | 350 | $3,441.77 | $3,441.77 | $3,063.85 | $3,441.77 | $3,063.85 | $3,441.77 | $3,509.25 | $3,779.19 | - |
| 16 | 400 | $3,441.77 | $3,441.77 | $3,063.85 | $3,441.77 | $3,063.85 | $3,441.77 | $3,509.25 | $3,779.19 | - |
| 18 | 450 | $3,914.16 | $3,846.68 | $3,846.68 | $3,981.66 | $3,846.68 | $4,116.63 | $4,116.63 | $4,589.02 | - |
| 20 | 500 | $3,779.19 | $3,779.19 | $3,711.71 | $3,779.19 | $3,711.71 | $4,143.62 | $4,143.62 | $4,386.57 | - |
| 22 | 550 | $4,589.02 | $4,589.02 | - | $5,128.91 | $5,128.91 | $5,196.40 | $5,263.88 | $5,533.82 | - |
| 24 | 600 | $3,779.19 | $3,779.19 | $3,711.71 | $3,779.19 | $3,711.71 | $4,143.62 | $4,143.62 | $4,386.57 | - |
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (CIF Jebel Ali, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,186.40 | $3,439.07 | $3,186.40 | $3,439.07 | $3,439.07 | $3,649.62 | $3,846.14 | $3,846.14 |
| 10 | 250 | - | $3,186.40 | $3,439.07 | $3,186.40 | $3,439.07 | $3,439.07 | $3,649.62 | $3,846.14 | $3,846.14 |
| 12 | 300 | - | $3,186.40 | $3,439.07 | $3,186.40 | $3,439.07 | $3,439.07 | $3,649.62 | $3,846.14 | $3,846.14 |
| 14 | 350 | $3,579.44 | $3,579.44 | $3,186.40 | $3,579.44 | $3,186.40 | $3,579.44 | $3,649.62 | $3,930.36 | - |
| 16 | 400 | $3,579.44 | $3,579.44 | $3,186.40 | $3,579.44 | $3,186.40 | $3,579.44 | $3,649.62 | $3,930.36 | - |
| 18 | 450 | $4,070.73 | $4,000.55 | $4,000.55 | $4,140.93 | $4,000.55 | $4,281.30 | $4,281.30 | $4,772.58 | - |
| 20 | 500 | $3,930.36 | $3,930.36 | $3,860.18 | $3,930.36 | $3,860.18 | $4,309.36 | $4,309.36 | $4,562.03 | - |
| 22 | 550 | $4,772.58 | $4,772.58 | - | $5,334.07 | $5,334.07 | $5,404.26 | $5,474.44 | $5,755.17 | - |
| 24 | 600 | $3,930.36 | $3,930.36 | $3,860.18 | $3,930.36 | $3,860.18 | $4,309.36 | $4,309.36 | $4,562.03 | - |
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (CIF Singapore, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,232.36 | $3,488.67 | $3,232.36 | $3,488.67 | $3,488.67 | $3,702.26 | $3,901.61 | $3,901.61 |
| 10 | 250 | - | $3,232.36 | $3,488.67 | $3,232.36 | $3,488.67 | $3,488.67 | $3,702.26 | $3,901.61 | $3,901.61 |
| 12 | 300 | - | $3,232.36 | $3,488.67 | $3,232.36 | $3,488.67 | $3,488.67 | $3,702.26 | $3,901.61 | $3,901.61 |
| 14 | 350 | $3,631.07 | $3,631.07 | $3,232.36 | $3,631.07 | $3,232.36 | $3,631.07 | $3,702.26 | $3,987.05 | - |
| 16 | 400 | $3,631.07 | $3,631.07 | $3,232.36 | $3,631.07 | $3,232.36 | $3,631.07 | $3,702.26 | $3,987.05 | - |
| 18 | 450 | $4,129.44 | $4,058.25 | $4,058.25 | $4,200.65 | $4,058.25 | $4,343.04 | $4,343.04 | $4,841.42 | - |
| 20 | 500 | $3,987.05 | $3,987.05 | $3,915.85 | $3,987.05 | $3,915.85 | $4,371.52 | $4,371.52 | $4,627.83 | - |
| 22 | 550 | $4,841.42 | $4,841.42 | - | $5,411.00 | $5,411.00 | $5,482.20 | $5,553.39 | $5,838.18 | - |
| 24 | 600 | $3,987.05 | $3,987.05 | $3,915.85 | $3,987.05 | $3,915.85 | $4,371.52 | $4,371.52 | $4,627.83 | - |
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (CIF Houston, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,339.60 | $3,604.41 | $3,339.60 | $3,604.41 | $3,604.41 | $3,825.08 | $4,031.05 | $4,031.05 |
| 10 | 250 | - | $3,339.60 | $3,604.41 | $3,339.60 | $3,604.41 | $3,604.41 | $3,825.08 | $4,031.05 | $4,031.05 |
| 12 | 300 | - | $3,339.60 | $3,604.41 | $3,339.60 | $3,604.41 | $3,604.41 | $3,825.08 | $4,031.05 | $4,031.05 |
| 14 | 350 | $3,751.53 | $3,751.53 | $3,339.60 | $3,751.53 | $3,339.60 | $3,751.53 | $3,825.08 | $4,119.32 | - |
| 16 | 400 | $3,751.53 | $3,751.53 | $3,339.60 | $3,751.53 | $3,339.60 | $3,751.53 | $3,825.08 | $4,119.32 | - |
| 18 | 450 | $4,266.43 | $4,192.88 | $4,192.88 | $4,340.01 | $4,192.88 | $4,487.13 | $4,487.13 | $5,002.03 | - |
| 20 | 500 | $4,119.32 | $4,119.32 | $4,045.76 | $4,119.32 | $4,045.76 | $4,516.55 | $4,516.55 | $4,781.36 | - |
| 22 | 550 | $5,002.03 | $5,002.03 | - | $5,590.51 | $5,590.51 | $5,664.08 | $5,737.63 | $6,031.86 | - |
| 24 | 600 | $4,119.32 | $4,119.32 | $4,045.76 | $4,119.32 | $4,045.76 | $4,516.55 | $4,516.55 | $4,781.36 | - |
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (CIF Brazil, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,324.28 | $3,587.88 | $3,324.28 | $3,587.88 | $3,587.88 | $3,807.54 | $4,012.56 | $4,012.56 |
| 10 | 250 | - | $3,324.28 | $3,587.88 | $3,324.28 | $3,587.88 | $3,587.88 | $3,807.54 | $4,012.56 | $4,012.56 |
| 12 | 300 | - | $3,324.28 | $3,587.88 | $3,324.28 | $3,587.88 | $3,587.88 | $3,807.54 | $4,012.56 | $4,012.56 |
| 14 | 350 | $3,734.32 | $3,734.32 | $3,324.28 | $3,734.32 | $3,324.28 | $3,734.32 | $3,807.54 | $4,100.42 | - |
| 16 | 400 | $3,734.32 | $3,734.32 | $3,324.28 | $3,734.32 | $3,324.28 | $3,734.32 | $3,807.54 | $4,100.42 | - |
| 18 | 450 | $4,246.86 | $4,173.65 | $4,173.65 | $4,320.10 | $4,173.65 | $4,466.54 | $4,466.54 | $4,979.09 | - |
| 20 | 500 | $4,100.42 | $4,100.42 | $4,027.21 | $4,100.42 | $4,027.21 | $4,495.83 | $4,495.83 | $4,759.43 | - |
| 22 | 550 | $4,979.09 | $4,979.09 | - | $5,564.87 | $5,564.87 | $5,638.09 | $5,711.31 | $6,004.19 | - |
| 24 | 600 | $4,100.42 | $4,100.42 | $4,027.21 | $4,100.42 | $4,027.21 | $4,495.83 | $4,495.83 | $4,759.43 | - |
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (CIF Mexico, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,400.87 | $3,670.55 | $3,400.87 | $3,670.55 | $3,670.55 | $3,895.27 | $4,105.01 | $4,105.01 |
| 10 | 250 | - | $3,400.87 | $3,670.55 | $3,400.87 | $3,670.55 | $3,670.55 | $3,895.27 | $4,105.01 | $4,105.01 |
| 12 | 300 | - | $3,400.87 | $3,670.55 | $3,400.87 | $3,670.55 | $3,670.55 | $3,895.27 | $4,105.01 | $4,105.01 |
| 14 | 350 | $3,820.36 | $3,820.36 | $3,400.87 | $3,820.36 | $3,400.87 | $3,820.36 | $3,895.27 | $4,194.90 | - |
| 16 | 400 | $3,820.36 | $3,820.36 | $3,400.87 | $3,820.36 | $3,400.87 | $3,820.36 | $3,895.27 | $4,194.90 | - |
| 18 | 450 | $4,344.72 | $4,269.81 | $4,269.81 | $4,419.64 | $4,269.81 | $4,569.46 | $4,569.46 | $5,093.81 | - |
| 20 | 500 | $4,194.90 | $4,194.90 | $4,120.00 | $4,194.90 | $4,120.00 | $4,599.42 | $4,599.42 | $4,869.09 | - |
| 22 | 550 | $5,093.81 | $5,093.81 | - | $5,693.09 | $5,693.09 | $5,768.00 | $5,842.91 | $6,142.54 | - |
| 24 | 600 | $4,194.90 | $4,194.90 | $4,120.00 | $4,194.90 | $4,120.00 | $4,599.42 | $4,599.42 | $4,869.09 | - |
API 5L X70 PSL2 Seamless Pipe - Price List by Schedule (CIF Dammam, USD/MT)
| SIZE | NB | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 200 | - | $3,201.72 | $3,455.61 | $3,201.72 | $3,455.61 | $3,455.61 | $3,667.17 | $3,864.63 | $3,864.63 |
| 10 | 250 | - | $3,201.72 | $3,455.61 | $3,201.72 | $3,455.61 | $3,455.61 | $3,667.17 | $3,864.63 | $3,864.63 |
| 12 | 300 | - | $3,201.72 | $3,455.61 | $3,201.72 | $3,455.61 | $3,455.61 | $3,667.17 | $3,864.63 | $3,864.63 |
| 14 | 350 | $3,596.65 | $3,596.65 | $3,201.72 | $3,596.65 | $3,201.72 | $3,596.65 | $3,667.17 | $3,949.25 | - |
| 16 | 400 | $3,596.65 | $3,596.65 | $3,201.72 | $3,596.65 | $3,201.72 | $3,596.65 | $3,667.17 | $3,949.25 | - |
| 18 | 450 | $4,090.30 | $4,019.78 | $4,019.78 | $4,160.83 | $4,019.78 | $4,301.88 | $4,301.88 | $4,795.53 | - |
| 20 | 500 | $3,949.25 | $3,949.25 | $3,878.74 | $3,949.25 | $3,878.74 | $4,330.08 | $4,330.08 | $4,583.97 | - |
| 22 | 550 | $4,795.53 | $4,795.53 | - | $5,359.71 | $5,359.71 | $5,430.24 | $5,500.75 | $5,782.84 | - |
| 24 | 600 | $3,949.25 | $3,949.25 | $3,878.74 | $3,949.25 | $3,878.74 | $4,330.08 | $4,330.08 | $4,583.97 | - |
- Distributor of USA, Japan and European Mills for Seamless and ERW Pipes
- Only Indian Company who has Weekly 3 Shipments to GULF, SINGAPORE, EUROPE and USA
- Keep Ex-Stock of API Pipes in All Grades
- Supply Europe, USA, Japan and Korea Origin Material
- Offer MTC 3.1/3.2 and Third Party Inspection at Lowest Price
Get L485 Pipe in Seamless, Welded, LSAW, SSAW and HFW Form, Check Material Properties
API 5L X70 Pipe Chemical Composition
| Name | Product Form | C | Si | Mn | P | S | V | Nb | Ti | Others |
|---|---|---|---|---|---|---|---|---|---|---|
| X70 | TS | 0.26 | - | 1.6 | 0.03 | 0.03 | c | c | c | - |
| TW | 0.24 | - | 1.6 | 0.03 | 0.03 | c | c | c | - | |
| X70Q | TS / TW | 0.22 | 0.45 | 1.6 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | - |
| L485Q | TS / TW | 0.22 | 0.45 | 1.6 | 0.025 | 0.02 | ≤ 0.10 | ≤ 0.05 | ≤ 0.04 | Trace Mo, Cu, Cr* |
X70 Carbon Steel Pipe Mechanical Properties
PDO and EDO Approved API 5L X70 Pipe Supplier in Thailand, 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 |
|---|---|---|---|---|---|
| X70 PSL1 | a) | min. 485 | min. 570 | 22 | - |
| L485 PSL1 | a) | min. 485 | min. 570 | 20 | - |
| X70Q PSL2 | Q & T | 485 - 565 | 570 - 760 | 22 | - |
| L485Q PSL2 | Q & T | 485 - 565 | 570 - 760 | 22 | 40 transverse / 60 longitudinal |
API 5L X70 PSL1 Material Equivalent Grades
| Standard | Specification Level | Equivalent Grade | Notes |
|---|---|---|---|
| ASTM API 5L (Specification for line pipe) | PSL1 | L485 or X70 | Basic level standard requirement |
| PSL2 | L485Q or X70Q L485M or X70M | Enhanced requirements, Charpy testing mandatory | |
| DNV-OS-F101 | Offshore Standard | 485 / 485U / 485S | Submarine pipeline systems |
| EN 10208-2 | European Standard | L485 | Steel pipes for combustible fluids |
API 5L X70 PSL1 Welded Pipe Heat Treatment
| Heat Treatment |
|---|
| Quenched and Tempered |
| 940° C Water for 15 min. and 680° C Air for 60 min. |
API 5L X70 Pipe Transit Timing and Delivery
| Country | Destination Port | Sea Freight | Air Freight |
|---|---|---|---|
| United States | Port of Houston | 38-45 Days | 4-5 Days |
| Netherlands | Port of Rotterdam | 30-34 Days | 2-3 Days |
| UAE | Jebel Ali Port | 4-6 Days | 1 Day |
| Saudi Arabia | Dammam Port | 10-14 Days | 1-2 Days |
| Brazil | Port of Santos | 40-45 Days | 4-6 Days |
| Mexico | Port of Veracruz | 35-40 Days | 4-5 Days |
| Singapore | Port of Singapore | 12-16 Days | 1-2 Days |
| Malaysia | Port Klang | 14-18 Days | 1-2 Days |
| Qatar | Hamad Port | 8-12 Days | 1-2 Days |
| Kuwait | Shuwaikh Port | 10-14 Days | 1-2 Days |
| UK | Port of Felixstowe | 28-32 Days | 2-3 Days |
Grade X70 Carbon Steel Pipes Popular Projects
| Project Name | Country | Grade | Size | Quantity |
|---|---|---|---|---|
| TAR Project | Netherlands | API 5L X70 PSL2 | 10" × 25.4 mm | 160 MT |
| Oil & Gas Special Project | India | API 5L X70 PSL2 | 20" × SCH 120 | 42 MT |
| RRPA Project | India | API 5L X70 PSL2 | 14" × SCH 80 | 68 MT |
| PLQP Project | India | API 5L X70 PSL2 | 64" × 12.7 mm | 48 MT |
| D5773 Project | UAE | API 5L X70 PSL2 | 20" × SCH 80 | 58 MT |
| PTA Expansion Project | Netherlands | API 5L X70 PSL2 | 24" × 25.4 mm | 96 MT |
Process of Manufacturing & Testing of API 5L X70 Pipe
Buy EN 10208-2 L485 LSAW Pipe in SCH 20 to SCH 160 With 3LPE, FBE, Black Painted and Varnished Coating at Low Cost
X70 Grade PSL2 Line Pipe Coating Material and Protection
Tycoon Piping Solutions supplies HIC and SSCC Tested API 5L Pipe in Sarawak, Selangor, Pahang, Pathum Thani, West Java and Kepulauan RIAU with Multilayer Coating as per Requirement.
API 5L X70 LE Liquid Epoxy Coated Line Pipe
API 5L X70 3LPE Coated
API 5L PSL2 X70 FBE Coated Pipe
Qatar Gas Approved API 5L X70 Pipe Supplier in Malaysia stocking 3PE coated, FBE coated seamless pipes suitable for high pressure gas transmission applications.
API 5L X70 Seamless Pipe Applications
Find API 5L X70 Pipe Supplier in India and Malaysia For Supplying Pipe To Various engineering applications
Rig risers, flowlines and subsea pipework
Fuel gas and cooling water lines
Refinery and petrochemical
Gathering and processing lines
Chemical production
Pharmaceutical manufacturing and plant infrastructure
fluid transfer lines
Chemical plant
Seawater systems
Shell and tube-side piping
Steam and process condenser
Process water and steam lines
API 5L X70 PSL1 vs PSL2 and Grade Comparisons
PSL 1 - Standard Level
- Basic chemical requirements
- Tensile & Hydrostatic testing mandatory
- No max yield strength limit
- No CVN toughness testing required
- No seam weld inspection required
PSL 2 - Enhanced Level
- Stricter chemical composition constraints
- Max yield strength limit (565 MPa)
- CVN Charpy impact & DWTT testing required
- HIC / SSC / SOHIC sour service testing
- 100% seam weld UT/RT inspection
ADNOC Approved API 5L X70 Pipe Supplier in Saudi Arabia, supplying PSL1 and PSL2 grade seamless and welded pipes with NACE MR0175
API 5L X70 Seamless & Welded Pipe Delivery Conditions
| PSL | Delivery Condition | Grade |
|---|---|---|
| PSL 1 |
|
X70 |
| PSL 2 |
|
X70Q |
|
X70M |
Types of X70 Pipe
API 5L Pipe Stockist in India and Singapore, Provides Various Types as Per MTC
API 5L X70 PSL2 Seamless Pipe
- Enhanced mechanical testing
- Sour service (HIC/SSC) grade
- Used in high-pressure lines
API 5L X70 PSL1 Welded Pipe
- Standard specification level
- Cost-effective for general use
- Basic chemical requirements
L485 ERW Pipe
- Electric resistance welded
- Uniform wall thickness
- Ideal for gas & pipeline lines
ISO 3183 L485 Line Pipe
- International equivalent grade
- Global pipeline standard
- HIC testing available
API 5L X70 PSL2 High Yield Pipe
- Higher strength-to-weight ratio
- Reduces overall wall thickness
- Suited for high-pressure duty
X70 Steel HIC Pipeline Pipe
- Hydrogen embrittlement resistant
- Used in sour gas service
- Tested as per ISO 3183
API 5L X70 PSL2 Spiral Welded Pipe
- Helical seam construction
- Economical for large diameters
- Used in low to medium pressure lines
X70 Sour Service LSAW Pipe
- Longitudinal submerged arc weld
- Large diameter capability
- Used in long-distance pipelines
API 5L X70 Epoxy Coated Pipe
- Grade X70 PSL2 carbon steel pipe
- Liquid epoxy internal/external coating
- Used in demanding pipelines
API 5L X70 Schedule Chart
| NPS (in) |
Outside Diameter (in) |
SCH 20 | SCH 30 | SCH STD | SCH 40 | SCH 60 | SCH XS | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | SCH XXS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 8.625 | 0.250 | 0.277 | 0.322 | 0.322 | 0.406 | 0.500 | 0.500 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 |
| 10 | 10.750 | 0.250 | 0.307 | 0.365 | 0.365 | 0.500 | 0.500 | 0.594 | 0.719 | 0.844 | 1.000 | 1.125 | 1.000 |
| 12 | 12.750 | 0.250 | 0.330 | 0.375 | 0.406 | 0.562 | 0.500 | 0.688 | 0.844 | 1.000 | 1.125 | 1.312 | 1.000 |
| 14 | 14.000 | 0.312 | 0.375 | 0.375 | 0.438 | 0.594 | 0.500 | 0.750 | 0.938 | 1.094 | 1.250 | 1.406 | - |
| 16 | 16.000 | 0.312 | 0.375 | 0.375 | 0.500 | 0.656 | 0.500 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | - |
| 18 | 18.000 | 0.312 | 0.438 | 0.375 | 0.562 | 0.750 | 0.500 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | - |
| 20 | 20.000 | 0.375 | 0.500 | 0.375 | 0.594 | 0.812 | 0.500 | 1.031 | 1.281 | 1.500 | 1.750 | 1.969 | - |
| 22 | 22.000 | 0.375 | 0.500 | 0.375 | - | 0.875 | 0.500 | 1.125 | 1.375 | 1.625 | 1.875 | 2.125 | - |
| 24 | 24.000 | 0.375 | 0.562 | 0.375 | 0.688 | 0.969 | 0.500 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | - |
| 30 | 30.000 | 0.500 | 0.625 | 0.375 | - | - | 0.500 | - | - | - | - | - | - |
| 36 | 36.000 | 0.500 | 0.625 | 0.375 | 0.750 | - | - | - | - | - | - | - | - |
| 42 | 42.000 | 0.500 | 0.625 | 0.375 | 0.750 | - | - | - | - | - | - | - | - |
| 48 | 48.000 | 0.500 | 0.625 | 0.375 | 0.844 | - | - | - | - | - | - | - | - |
Countries We Export To
We maintain an active global delivery network, successfully fulfilling API 5L line pipe orders to major industrial hubs worldwide.
Frequently Asked Questions – API 5L X70 Pipe
- PSL1: Basic chemical and mechanical requirements.
- PSL2: Equivalent to ISO 3183 L485.
- PSL2 adds mandatory CVN and DWTT impact testing.
- PSL2 has tighter carbon equivalent and restricted chemistry.
- PSL2 includes extra NDT for sour/offshore service.
- Seamless: 8" to 24" OD.
- ERW: 16" to 24" OD.
- SSAW/HSAW: 16" to 48" OD.
- Wall thickness: SCH-20 to SCH-XXS (up to 80mm).
- Minimum yield strength: 70,300 PSI (485 MPa).
- Minimum tensile strength: 82,700 PSI (570 MPa).
- Suitable for high-pressure, high-strength oil and gas transmission pipelines.
- EN 10204 3.1 and 3.2 mill test certificates.
- NABL-accredited lab test reports.
- Third-party inspection certificates on request.
- Handling time: 2 to 5 business days.
- Transit time: 4 to 45 days.
- Varies by destination port and shipment mode (sea/air).
