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Inox Steel India is a leading manufacturer and exporter of EN 10217 Welded Pressure Pipes in grades P235TR1 and P265TR2, delivering high-quality piping solutions for pressure systems, boilers, heat exchangers, compressed air, industrial fluids, and general engineering applications.
Our EN 10217 welded pipes are manufactured using ERW (Electric Resistance Welded), HFW (High-Frequency Welded) and LSAW (Submerged Arc Welded) processes, followed by normalizing, NDT testing, hydrostatic testing, and dimensional inspection as required by the EN standard. We supply these pipes to engineering companies, EPC contractors, and industrial plants across Europe, GCC, Africa, South America, and Southeast Asia, ensuring full compliance with EN 10217 Part 1 & Part 2.
Both P235TR1 and P265TR2 grades are widely used in pressure-bearing applications, where consistent strength, weld reliability, and controlled chemical composition are essential for operational safety.
EN 10217 specifies welded pipes for pressure purposes, manufactured from non-alloy and alloy steel.
✔ P235TR1 (Part 1 – As-welded / Normalized)
✔ P265TR2 (Part 2 – Normalized, Impact-Tested)
These pipes are used where reliable performance under internal pressure, cyclic loads, and varying temperature is required.
To match your sample’s structure, here is the detailed step-by-step process:
Raw Material Selection
High-quality pressure-grade steel plates/coils tested for:
Plate/Coil Forming
Depending on OD:
Welding
Heat Treatment
Non-Destructive Testing (NDT)
Hydrostatic Pressure Test
Performed on each pipe to ensure internal pressure integrity.
Surface Finishing
Final Inspection & Marking
Each pipe is marked with:
Grade • Standard • Heat No. • TR Condition • Size • Manufacturer • Batch No.
This systematic manufacturing ensures consistent weld quality, pressure strength, and compliance with EN specifications.
✔ Pressure Piping
✔ Boilers & Heat Exchangers
✔ Process & Utility Lines
✔ Oil, Gas & Petrochemical
✔ Fabrication & Engineering
These pipes are known for their safety, reliability, and predictable performance in pressure-bearing applications.
| Parameter / Property | EN 10217 P235TR1 / P265TR2 Welded Pipes | Standard Requirements – EN 10217 |
|---|---|---|
| Standard | EN 10217 | EN 10217 (Parts 1 & 2) |
| Grades Available | P235TR1, P265TR2 | All non-alloy & alloy pressure grades |
| Material Type | Non-Alloy Pressure Steel | Non-Alloy / Alloy |
| Pipe Type | Welded (ERW / HFW / SAW) | Welded Pressure Pipe |
| Manufacturing Processes | ERW (Electric Resistance Welded), HFW, LSAW | As per EN 10217-1 / 10217-2 |
| Application Type | Pressure, boiler, heat exchangers, compressed air, industrial fluids | Pressure systems |
| OD Range | 21.3 mm – 1219 mm | Depends on part/section |
| Wall Thickness | 2.0 mm – 50 mm | As per product specification |
| Delivery Condition (TR) | TR1: As-welded / normalizedTR2: Normalized | TR1 / TR2 |
| Tensile Strength (Rm) | P235: 360–500 MPaP265: 410–570 MPa | As per grade |
| Yield Strength (ReH) | P235: ≥ 235 MPaP265: ≥ 265 MPa | Grade-specific |
| Impact Energy | TR1: OptionalTR2: Mandatory (≥27J @ 0°C) | TR2 requires impact test |
| Hydrostatic Test | Mandatory | Mandatory |
| NDT Testing | Weld seam UT/EC | Tested according to EN |
| End Finish | Plain Ends / Bevelled Ends | As ordered |
| Surface Finish | Black / Pickled / Painted | Standard finishes |
| Coating Options | Varnish, Epoxy, 3LPE (optional) | Optional |
| Documentation | EN 10204 3.1 / 3.2 | Required |
| HSN Code | 7306 (Welded Pipes) | — |
The datasheet provides a consolidated summary of EN 10217 specifications for P235TR1 and P265TR2, covering mechanical, chemical, delivery conditions, NDT requirements, pressure testing, and standard compliance. This helps consultants, EPCs, and engineering teams make accurate technical selections.
Outside Diameter (OD)
Wall Thickness (WT)
Length Options
End Finish
Surface Conditions
(Values aligned to EN 10217-1 / EN 10217-2)
| Element | P235TR1 | P265TR2 |
|---|---|---|
| C | 0.17 max | 0.20 max |
| Mn | 0.40–1.40 | 0.40–1.40 |
| Si | 0.35 max | 0.35 max |
| P | 0.025 max | 0.025 max |
| S | 0.020 max | 0.020 max |
| Al (min) | 0.020 | 0.020 |
| Property | P235TR1 | P265TR2 |
|---|---|---|
| Tensile Strength (Rm) | 360–500 MPa | 410–570 MPa |
| Yield Strength (ReH) | ≥ 235 MPa | ≥ 265 MPa |
| Elongation | ≥ 25% | ≥ 23% |
| Impact Energy (KV) | Optional | ≥27J @ 0°C |
| Delivery Condition | As-welded / Normalized | Normalized |
| Feature | P235TR1 | P265TR2 |
|---|---|---|
| Strength | Moderate | Higher |
| Impact Test | Not mandatory | Mandatory (27J @ 0°C) |
| Temperature Suitability | Standard service | Low-temperature & dynamic service |
| Delivery Condition | As-welded or normalized | Normalized only |
| Common Use | General pressure piping | High-pressure / critical lines |
| Pipe Type | Price (INR/kg) | Price (USD/kg) |
|---|---|---|
| P235TR1 Welded Pipe | ₹ 65 – ₹ 95 | $ 0.90 – $ 1.40 |
| P265TR2 Welded Pipe | ₹ 80 – ₹ 125 | $ 1.15 – $ 1.80 |
| LSAW Large Diameter | ₹ 90 – ₹ 150 | $ 1.30 – $ 2.10 |
| Epoxy Coating | +₹ 10 – ₹ 25 | +$ 0.15 – $ 0.35 |
| 3LPE/3LPP | +₹ 20 – ₹ 50 | +$ 0.30 – $ 0.75 |
Prices depend on OD, WT, length, TR grade, and project testing.
✔ Mandatory Tests (Both Grades)
✔ TR2 Additional Mandatory Tests
✔ Documentation
Countries We Export EN 10217 Pipes To
Middle East:
Africa:
Europe:
Americas:
Asia Pacific:
Industries That Use These Pipes:
Inox Steel India is a trusted manufacturer and global exporter of EN 10217 welded pressure pipes, offering reliable quality, strict EN standards compliance, and fast international delivery for pressure-line, boiler-line, and general engineering applications.
Why Customers Prefer Us:
Our EN 10217 pipes are designed to provide safe, stable, and long-term performance in pressure-bearing systems.
✔ Pressure & Utility Piping
✔ Boiler & Heat Exchanger Lines
✔ General Industrial Piping
✔ Fabrication & Engineering
✔ Construction & Infrastructure
EN 10217 welded pipes are valued for their strength, controlled chemistry, and weldability across a wide spectrum of industries.
✔ Standard Packing
✔ Enhanced Packing (For Export)
✔ Large Diameter Packing
✔ Ports Used
JNPT • Mundra • Hazira • Chennai • Vizag
Looking for EN 10217 P235TR1 / P265TR2 Welded Pressure Pipes?
52-A, Mulji Thackersi Bldg, Islampura Street, Shop No. 10, Near Alankar Cinema, Mumbai – 400 004
alloy@inoxsteelindia.in
+91 9930796690
Inox Steel India
Email
Phone
Used in pressure systems, boilers, heat exchangers, steam/hot water lines, compressed air piping, and industrial process lines.
Yes — with SGS, BV, Lloyd’s, TUV, DNV inspection.
Yes — minimum 27 Joules at 0°C.
Yes — Epoxy, Varnish, Black paint, 3LPE (optional project coating).
We supply fully tested, certified, and export-quality EN 10217 welded pipes worldwide.