Why Choose Us As a Leading API 5L X65 Pipe Suppliers in India?
Same Day Quotation
Fast response within 24 hours
Ready Stock
Held at Mumbai warehouse year-round
Sour Service Grades
X65Q / X65M & NACE MR0175 in stock
Choose
Us
UKCA / CE Certified
Certified stockholder documentation
Expert Team
Technical guidance on grade selection
Third-Party Inspection
TÜV, SGS, DNV & Lloyd's support
API 5L X65 Pipe Overview
Table of Content
ISO 3183 Gr X65 PSL2 Seamless Pipe Supplier in India
Rexal Tubes uses years of experience to provide API 5L X65 Pipe at low prices. API 5L X65 Seamless Pipe specified under ISO 3183 / API 5L standards. We work from our warehouse in Mumbai and we have a lot of high-quality API 5L X65 carbon steel pipes. API 5L X65 Pipe is produced in two different qualities PSL1 & PSL2. We are NORSOK approved supplier of API 5L X65 Seamless pipe. We export API 5L X65 Line Pipe to UAE, Qatar, Kuwait, KSA, Egypt, Jordan and many more countries in Gulf Countries. Additionally, we supply X65 welded pipes (ERW, LSAW, SSAW) and we are a certified, PED-approved API 5L X65 ERW pipe manufacturer in India.
As India’s leading exporter of ISO 3183 L450 pipe, Rexal Tubes supplies high-yield API 5L Grade X65 PSL2 seamless pipes globally, including to Saudi Arabia, Norway, Qatar, Iran, Brazil, the USA, Mexico, the UAE, the UK, and Angola. We stock a wide range of sizes and thicknesses for API 5L X65 LSAW and DSAW pipes. Contact us today to get the latest API 5L X65Q or L450Q price list in India.
API 5L X65 Pipe Specification
Sizes
- Seamless: 1/2″- 40″
- ERW: 1/2″ - 20″
- SSAW / HSAW: up to 100″
Grades
- PSL1: X65 / L450
- PSL2: X65Q, X65M, L450Q, L450M
Yield Strength
- 65,000 psi
- 450 MPa
Tensile Strength
- 65,000 - 85,000 psi
- 450 - 585 MPa
Length
- SRL - Single Random Length
- DRL - Double Random Length
- 20 ft / 40 ft
Schedule
- SCH 20, 40, STD
- SCH 80, XS, 160, XXS
Coating
- 3LPE / 3LPP / Epoxy
- FBE & Powder Coated
- PTFE Lined / Cement Lined
- Galvanized / Bare / Black
Manufacturing
- Seamless (Hot & Cold Rolled)
- LSAW / SAW / DSAW
- ERW / SSAW / HSAW
End Type
- Beveled Ends (BE)
- Plain Ends (PE)
- Threaded Ends (TE)
Marking
- Grade & Schedule
- Size & Specification
- Logo & Manufacturing Type
Testing
- Tensile & Expansion Test
- Hydrotest & Hardness Test
- Ultrasonic & Radiographic
- Chemical Composition Check
- Impact & Dimensional Test
- Flattening & Bend Test
Other Testing / Compliance
- NACE MR0175 / TM0177
- NACE TM0284 (HIC Test)
- PWHT & H2 Service
Certificates
- MTC EN 10204 3.1 / 3.2
- Third-Party Inspection Report
- Raw Materials Certificate
- DFARS Compliant Invoice
Packaging
- Crates & Wooden Boxes
- Custom Packing on Request
- Wrapped in Plastic
Dimensional Standard
- ASME B36.10 / B36.10M
Protection Caps
- Iron End Caps
- Plastic End Caps
Standard
- ISO 3183 (L450)
- DIN 30670
Value Added Service
- Heat Treatment & Annealing
- Cutting, Machining & Bending
- Sand / Shot Blasting
- Fusion Bond Epoxy & Galvanized Finish
Welding Methods
- MIG / TIG / GTAW
- SMAW / GMAW
- Brazing
Minimum Temperature
- -46°C
- -50°F
Third-Party Inspection
- TÜV, SGS, Lloyd's
- DNV, ABS
Manufacturers of X65 Pipes in Mumbai, Supply Sizes Ranging from 1/2 to 48 inches
API 5L X65 Line Pipe Ready Stock Sizes
Get API 5L X65 Pipe Supplier in India providing precise dimensions at factory prices.
API 5L X65 Steel Pipe Equivalent Material
API 5L X65 Carbon Steel Pipe Pressure Rating
Check API 5L X65 Pipe Manufacturer in India offering numerous benefits for reliable performance.
| Nominal Size | Schedule | Wall Thck | Temperature (oC) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| millimeter | millimeter | 450 | 430 | 400 | 370 | 350 | 260 | 205 | ||
| 59.9 | 74.4 | 89.6 | 115.7 | 117.1 | 130.2 | 137.8 | ||||
| 15 | 40 | STD | 2.77 | 14972 | 18589 | 22372 | 28910 | 29255 | 32528 | 34416 |
| - | XXS | 7.47 | 42739 | 53053 | 63857 | 82522 | 83507 | 92836 | 98245 | |
| 20 | 40 | STD | 2.87 | 12209 | 15158 | 18245 | 23578 | 23860 | 26526 | 28070 |
| - | XXS | 7.82 | 36152 | 44881 | 54024 | 69809 | 70643 | 78539 | 83107 | |
| 25 | 40 | STD | 3.38 | 11417 | 14173 | 17060 | 22048 | 22310 | 24804 | 26251 |
| - | XXS | 9.09 | 33506 | 41595 | 50070 | 64704 | 65476 | 72793 | 77030 | |
| 32 | 40 | STD | 3.56 | 9404 | 11672 | 14049 | 18155 | 18369 | 20421 | 21614 |
| - | XXS | 9.7 | 28097 | 34884 | 41988 | 54266 | 54906 | 61045 | 64601 | |
| 40 | 40 | STD | 3.68 | 8454 | 10550 | 12636 | 16329 | 16529 | 18375 | 19444 |
| - | XXS | 10.16 | 25569 | 31742 | 38205 | 49374 | 49966 | 55547 | 58799 | |
| 50 | 40 | STD | 3.91 | 7124 | 8847 | 10645 | 13759 | 13925 | 15468 | 16378 |
| - | XXS | 11.07 | 22096 | 27429 | 33017 | 42670 | 43173 | 48003 | 50793 | |
| 65 | 40 | STD | 5.16 | 7793 | 9674 | 11644 | 15048 | 15227 | 16929 | 17914 |
| - | XXS | 14.02 | 23088 | 28662 | 34498 | 44585 | 45116 | 50159 | 53081 | |
| 80 | 40 | STD | 5.49 | 6766 | 8399 | 10108 | 13063 | 13222 | 14969 | 15558 |
| - | XXS | 15.24 | 20436 | 25369 | 30536 | 39459 | 39928 | 44392 | 46976 | |
| 100 | 40 | STD | 6.02 | 5739 | 7124 | 8571 | 11079 | 11210 | 12464 | 13187 |
| - | XXS | 17.12 | 17549 | 21786 | 26230 | 33892 | 34298 | 38129 | 40348 | |
| 125 | 40 | STD | 6.55 | 5038 | 6243 | 7510 | 9708 | 9825 | 10921 | 11561 |
| - | XXS | 19.05 | 15620 | 19388 | 23337 | 30158 | 30516 | 33926 | 35897 | |
| 150 | 40 | STD | 7.11 | 4568 | 5370 | 6828 | 8819 | 8924 | 9928 | 10550 |
| 160 | XXS | 18.26 | 12319 | 15296 | 18410 | 23784 | 24074 | 26768 | 28325 | |
| 200 | 20 | - | 6.35 | 3100 | 3852 | 4637 | 5994 | 6063 | 6745 | 7138 |
| - | XXS | 22.23 | 11458 | 14221 | 17115 | 22124 | 22386 | 24877 | 26334 | |
| 250 | 20 | - | 6.35 | 2480 | 3080 | 3707 | 4789 | 4844 | 5388 | 5698 |
| 140 | XXS | 25.4 | 10438 | 12960 | 15599 | 20153 | 20394 | 16474 | 23998 | |
| 300 | 20 | - | 6.35 | 2088 | 2591 | 3114 | 4024 | 4072 | 4534 | 4795 |
| 120 | XXS | 25.4 | 8702 | 10804 | 13008 | 16811 | 17011 | 18913 | 20015 | |
| 160 | - | 33.32 | 11630 | 14441 | 17383 | 22461 | 22730 | 25273 | 26740 | |
| 350 | 10 | - | 6.35 | 1895 | 2356 | 2831 | 3665 | 3707 | 4120 | 4361 |
| 400 | 10 | - | 6.35 | 1660 | 2060 | 2474 | 3197 | 3238 | 3603 | 3810 |
| 40 | XS | 12.7 | 3349 | 4126 | 5009 | 6470 | 6545 | 7283 | 7703 | |
| 160 | - | 40.49 | 11238 | 13945 | 16784 | 21697 | 21952 | 24404 | 25824 | |
| 450 | 10 | - | 6.35 | 1474 | 1826 | 2198 | 2839 | 2873 | 3197 | 3383 |
| 30 | XS | 11.13 | 2598 | 3225 | 3879 | 5016 | 5071 | 5643 | 5967 | |
| 120 | - | 34.93 | 8468 | 10507 | 12650 | 16350 | 16543 | 18389 | 19464 | |
| 600 | 10 | - | 6.35 | 1102 | 1364 | 1647 | 2129 | 2150 | 2391 | 2529 |
| - | XS | 12.7 | 2219 | 2756 | 3314 | 4286 | 4334 | 4816 | 5097 | |
| 120 | - | 46.02 | 8364 | 10383 | 12491 | 16150 | 16336 | 18168 | 19223 | |
| 160 | - | 59.54 | 10996 | 13649 | 16433 | 21235 | 21489 | 23888 | 25279 | |
API 5L X65 Pipe Standards & Compliance Highlights
Get Ready Stock of API 5L X65 Carbon Steel Pipe with 3LPE Coating
Coating Options For API 5L X65 Line Pipe
Comparision Of API 5L X65 PSL1 vs PSL2 Pipe
X65 PSL1
- Minimum-only mechanical limits, no upper cap
- NDT on a sampling basis
- Basic MTC EN 10204 Type 2.2/2.3
- No mandatory Charpy testing
- Faster, more economical delivery
X65 PSL2 / Sour Service
- Yield & tensile strength capped at both ends
- 100% mandatory NDT (UT/RT) on every pipe
- Charpy V-notch impact test compulsory
- Full MTC EN 10204 Type 3.1 / 3.2
- Optional NACE MR0175 / ISO 15156 compliance
API 5l X65 Pipe Schedule Chart
| NPS | OD (mm) | Sch 40 (mm) | Sch 80 (mm) | Sch 160 (mm) |
|---|---|---|---|---|
| 6″ | 168.3 | 7.11 | 10.97 | 18.26 |
| 8″ | 219.1 | 8.18 | 12.70 | 23.01 |
| 10″ | 273.0 | 9.27 | 15.09 | 28.58 |
| 12″ | 323.9 | 10.31 | 17.48 | 33.32 |
| 16″ | 406.4 | 12.70 | 21.44 | - |
| 20″ | 508.0 | 15.09 | 26.19 | - |
Types Of API 5L X65 Pipe We Supply

API 5L X65 PSL2 sour service pipe

API 5L Grade L320 X65 Pipe

API 5L Grade X65 PSL2 ERW Pipe

Api 5l X65 Seamless Pipes

API 5L X65 HSAW Pipe

API 5L Grade X65N Pipe

API 5L X65mo PSL2 Pipe

ISO 3183 grade L450 ERW Pipe

Tuberia X65 Psl2 Pipe

API 5L x65 carbon steel SAW Pipe

API 5L X65 psl2 pipe

Grade X65 High Yield Pipe

API 5L Grade X65 High Yield Pipe

API 5L Gr X65 HIC Pipeline

API 5L Grade X65 PSL2 Epoxy Coated Pipe

API 5L Grade X65 PSL1 Sour Service Pipe

Grade L450 X65 Spiral Welded Pipe

X65 Carbon Steel Thick Wall ERW Pipe

API 5L X65 PSL2 Black ERW Pipe

API 5L X65 SCH 40 DSAW Pipe
API 5L Grade X65 Pipe Charpy Test
API 5l Grade X65 Psl2 Pipe Weight Chart
| NPS | O/D | 10 | 30 | 60 | 100 | 140 | 160 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | mm | MM | WT. Kg/m | Wall thck in mm | WT. Kg/m | Wall thck in mm | WT. Kg/m | Wall thck in mm | WT. Kg/m | Wall thck in mm | WT. Kg/m | Wall thck in mm | WT. Kg/m | Wall thck in mm |
| 1/8 | z3 | 10.3 | - | - | - | - | - | - | - | - | - | - | - | - |
| 1/4 | 6 | 13.7 | - | - | - | - | - | - | - | - | - | - | - | - |
| 3/8 | 10 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 1/2 | 15 | 21.3 | - | - | - | - | - | - | - | - | - | - | 1.95 | 4.78 |
| 3/4 | 20 | 26.7 | - | - | - | - | - | - | - | - | - | - | 2.9 | 5.6 |
| 1 | 25 | 33.4 | - | - | - | - | - | - | - | - | - | - | 4.24 | 6.4 |
| 1.1/4 | 32 | 42.2 | - | - | - | - | - | - | - | - | - | - | 5.61 | 6.4 |
| 1.1/2 | 40 | 48.3 | - | - | - | - | - | - | - | - | - | - | 7.25 | 7.14 |
| 2 | 50 | 60.3 | - | - | - | - | - | - | - | - | - | - | 11.11 | 8.7 |
| 2-1/2 | 65 | 73/0 | - | - | - | - | - | - | - | - | - | - | 14.92 | 9.5 |
| 3 | 80 | 88.9 | - | - | - | - | - | - | - | - | - | - | 21.35 | 11.13 |
| 3-1/2 | 90 | 101.6 | - | - | - | - | - | - | - | - | - | - | - | - |
| 4 | 100 | 114.3 | - | - | - | - | - | - | 11.13 | - | - | - | 33.5 | 13.5 |
| 5 | 125 | 141.3 | - | - | - | - | - | - | 12.7 | - | - | - | 49.11 | 15.9 |
| 6 | 150 | 168.3 | - | - | - | - | - | - | 14.3 | - | - | - | 67.5 | 18.3 |
| 8 | 200 | 219.1 | - | - | 36.8 | 7 | 53.1 | 10.3 | 75.92 | 15.1 | 100.9 | 20.6 | 111.27 | 23 |
| 10 | 250 | 273 | - | - | 51.3 | 7.8 | 81.5 | 12.7 | 114.7 | 18.3 | 155 | 25.4 | 172.3 | 28.6 |
| 12 | 300 | 323.8 | - | - | 65.2 | 8.4 | 109 | 14.3 | 160 | 21.4 | 208 | 28.6 | 238.7 | 33.3 |
| 14 | 350 | 355.6 | 54.6 | 6.35 | 81.3 | 9.53 | 126.4 | 15.1 | 195 | 23.8 | 253.5 | 31.8 | 281 | 36.7 |
| 16 | 400 | 406.4 | 62.6 | 6.35 | 93.3 | 9.5 | 160 | 16.7 | 245 | 26.2 | 333 | 36.53 | 366 | 40.5 |
| 18 | 450 | 457.2 | 70.5 | 6.35 | 122 | 11.1 | 206 | 19.0c | 310 | 21.4 | 408.3 | 39.7 | 459 | 45.2 |
| 20 | 500 | 508 | 78.5 | 6.35 | 155.1 | 12.7 | 248 | 20.6 | 381 | 32.5 | 508 | 44.4 | 564 | 50 |
| 22 | 550 | 558.8 | 86.4 | 6.35 | 171 | 12.7 | 294 | 22.2 | 451 | 34 | 600 | 47.6 | 672 | 54 |
| 24 | 600 | 600.5 | 94.5 | 6.35 | 210 | 14.3 | 355 | 24.5 | 547.7 | 38.8 | 720 | 52.4 | 808 | 59.5 |
| 26 | 650 | 660.4 | 127 | 7.92 | - | - | 202 | - | - | - | - | - | - | - |
Refer X65 ERW Pipe and API 5L Grade X65 Pipe Stock Available As Per ISO 3183
Documents We Provide With Every Order Of API 5l X65 PSL2 Pipe
Which X65 Pipe Grade Is Right for Your Project ?
X65Q
Quenched & tempered PSL2 route, high strength consistency
X65M
Thermo-mechanical controlled processing (TMCP), lower carbon
X65MO
Modified TMCP with tighter CE, built for offshore & sour duty
Seamless API 5l X65 Pipe Manufacturing Process
Hot Finished Route
Standard sizesCold Finishing Route
Tight-tolerance sizesAPI 5L X65 PSL2 Steel Line Pipe Welding Methods
API 5L X65 PSL2 Pipe and API 5L Gr X65 Welded Pipe used in Sour Service Applications
API 5l Grade X65 PSL2 Pipe Applications
Find API 5L X65 Pipe Supplier in India offering diverse applications for industrial needs.
API 5L Grade X65 PSL1 Pipe Marking
Need An RFQ From Manufacturers of API 5L X65 Pipe in Mumbai
Share your specification size, grade, PSL level and quantity and get a stock-backed quote within 24 hours.
Request A QuoteAPI 5l X65 Seamless Pipe Chemical Composition
| Grade | C | Mn | Si | P | S | CE Max |
|---|---|---|---|---|---|---|
| X65 PSL1 | 0.28 | 1.40 | 0.45 | 0.030 | 0.030 | 0.43 |
| X65Q PSL2 | 0.18 | 1.70 | 0.45 | 0.025 | 0.015 | 0.43 |
| X65M PSL2 | 0.12 | 1.60 | 0.45 | 0.025 | 0.015 | 0.43 |
| X65QS Sour Service | 0.10 | 1.45 | 0.45 | 0.020 | 0.002 | 0.22 (Pcm) |
API 5l X65 ERW Pipe Mechanical Properties
| Grade | Yield Strength MPa (psi) | Tensile Strength MPa (psi) | Elongation |
|---|---|---|---|
| X65 PSL1 | 450 min (65,300 min) | 535 min (77,600 min) | ≥ 22%* |
| X65 / X65Q PSL2 | 450-600 (65,300-87,000) | 535-760 (77,600-110,200) | ≥ 22%* |
| X65M PSL2 | 450-600 (65,300-87,000) | 535-760 (77,600-110,200) | ≥ 22%* |
ISO 3183 L450 PSL2 Seamless Pipe Equivalent Grades
Brands We Supply For API 5L X65 Pipe
API 5l X65 Seamless Pipe Testing Methods
What Affects API 5L Grade X65 PSL1 Pipe Price?
Which API 5L X65 Pipe Variant Should You Buy?
How We Pack & Ship API 5L X65 PSL2 Pipe For Export ?
API 5l C65 PSL2 Pipe Storage & Handling Guidelines For Buyers
Third-Party Inspection For ISO 3183 L450 PSL2 Seamless Pipe
Indian Buyers Always Ask When Buying API 5L X65 Pipe ?
01What GST rate applies on X65 pipe purchases?
Standard GST for steel line pipe is 18% under the current schedule; we issue GST-compliant tax invoices on every domestic order.
02MTC 3.1 or 3.2 - which one do I need?
3.1 is a mill-validated certificate suitable for most projects; 3.2 adds independent third-party validation, typically required for PSL2 sour-service or EPC-driven orders.
03Is ex-stock size cheaper than a rolled order?
Yes - ex-Mumbai stock sizes avoid mill minimum-order tonnage and ship within days, while indent sizes need a full production slot.
04Do you deliver pan-India from the Mumbai warehouse?
Yes, we dispatch by road and rail freight to every major industrial hub in India, with export packing available on the same lot for combined orders.
People Also Ask
Countries We Export API 5L X65 Pipe To
API 5L X65 Pipe FAQs
What is the minimum order quantity for X65 pipe?
MOQ varies by size and grade; smaller diameters typically allow lower tonnage orders from ex-stock.
Can seamless and ERW X65 pipe ship in one container?
Yes, mixed-process or mixed-size loading is possible as long as each bundle is tagged and segregated for traceability.
Do you support NACE MR0175 sour-service orders?
Yes, X65QS sour-service pipe is available with full ISO 15156 compliance documentation.
What is the typical lead time?
Ex-stock sizes ship within days; custom rolled or coated sizes depend on mill and coating plant slots.
Can you arrange buyer-nominated inspection?
Yes, we accommodate SGS, Bureau Veritas, TUV or client-nominated inspectors before dispatch at buyer’s cost.
Ready To Order API 5L X65 Pipe?
Send your size, grade and quantity for a stock-backed quotation today.
Send RFQ Now




