Conveyance
Inline™ 265

Hot-finished High Frequency Welded pressure tube

Inline™ 265 multi-certified, hot-finished HFW (High Frequency Welded) pressure tube for specialist building and engineering services - industrial, process and line pipe solutions.

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inline conveyance tube tata steel construction
inline conveyance tube tata steel construction
inline conveyance tube tata steel construction
Inline Tubes
Product specification

EN-Construction-Product-Inline 265

Inline 265
Specification details

EN-Construction-Product-Inline™ 265 | Product Overview

Product Overview
  • Hot-finished High Frequency Welded pressure tube
  • Inline™ 265 multi-certified, hot-finished HFW (High Frequency Welded) pressure tube for specialist building and engineering services - industrial, process and line pipe solutions.

EN-Construction-Product-Inline 265 | Features and benefits

Features and benefits
  • Our principal specialist tube for UK industrial market applications.
  • Primary standard EN10217-2 Grade P265GH/TC1.
  • Multi-certified to cover other key industrial pipework standards, please refer to product brochure for full details.
  • Equivalent to API 5L Grade B PSL1 & 2.
  • API 5L Grade X42 PSL1 & PSL2 (≥ OD219.1mm).
  • EN ISO3183 L245.
  • EN ISO3183 L290M PSL 1 & 2 (≥ OD219.1mm).
  • EN10217-1 P265TR1 & TR2.
  • Generally equivalent to seamless ASTM A106 Grade B & C, ASTM A53 Grade B, EN10216-2 P265GH, EN10208-1 L245GA, EN ISO3183 L245 & API 5L Grade B (also L290 / X42 for ≥ OD219.1mm).
  • General engineering tube to EN 10219 Grade S275J2H (for sizes greater than, equal to OD219.1mm).
  • Fully aligned with PED-2014/68/EU & AD 2000 W4.
  • Suitable for pressure applications and temperature range -20 to +400ºC (except EN 10219).
  • Fully weldable.
  • Fully killed steel for improved ductility.
  • Available in a wide range of sizes and wall thicknesses.
  • Available in a range of end (bevelled, plain) and surface finishes (self-colour, varnished, painted, polymer, epoxy or galvanised options available) (Note: certain size restrictions or minimum order quantities may apply)
  • Backed up by technical experts who can offer advice on applications and product suitability.
  • Inline™ 265 is fully technically supported with a wide range of available product brochures.
  • Certified to BES 6001 Responsible Sourcing standard.
  • Supplied with 3.1 inspection certification to EN10204.

EN-Construction-Product-Inline 265 | Mechanical properties

Mechanical properties
    Inline™ 265
Delivery condition Cold N/A
and size range Hot (Note 1) OD60.3 - 168.3mm
  WLA (Weld Line Anneal) OD219.1 - 508.0mm
Main targeted application Specialist building & engineering services
    Industrial, process and linepipe
    (gas ≤ 16 bar only)
Primary grade/min yield strength MPa 265 (Note 2)
Tensile strength MPa   415-570
Elongation (longitudinal min) % 23
Standard temperature range (°C) -20 to 400
Low temp option (request at time of order) Note 3
Suitable alternative to seamless Yes

Note 1: Other smaller sizes may be available upon request/order quantity size, please contact one of our account managers to discuss your requirements.

Note 2: Min yield 290MPa for >OD219.1mm.

Note 3: It may be possible to demonstrate lower temperature properties if full application is known, please contact one of our account managers to discuss your requirements.

EN-Construction-Product-Inline 265 | Dimensions and pressure ratings

Dimensions and pressure ratings
OD (mm)
(DN)(inches)
Thickness 
(mm)
Designation Typical Mass
(kg/m)
Typical 
Length/Weight
(m/tonne)
Recommended Maximum
Operating Pressure
(bar)
 
    Strength Schedule     Ambient Temp. Elevated Temp. 400°C
60.3 3.91 STD 40 5.42 184.5 148 69
(50) (2") 5.54 XS 80 7.43 134.6 209 98
88.9 5.49 STD 40 11.31 88.4 142 66
(80) (3") 7.62 XS 80 15.24 65.5 197 92
114.3 6.02 STD 40 16.02 62.4 121 56
(100) (4") 8.56 XS 80 22.42 44.6 174 81
168.3 7.11 STD 40 28.22 35.4 97 45
(150) (6") 10.97 XS 80 42.67 23.4 151 70
219.1 6.35   20 33.57 29.8 65 32
(200) (8") 7.04   30 36.61 27.3 73 35
  8.18 STD 40 42.65 23.5 85 40
  10.31   60 53.03 18.1 107 51
  12.7 XS 80 64.64 15.5 133 63
  15.1   100 75.96 13.2 160 74
273 6.35   20 42.09 23.8 52 25
(250) (10") 7.8   30 51.03 19.6 64 31
  9.27 STD 40 60.5 16.5 77 37
  12.7 XS 60 81.55 12.3 106 50
  15.09   80 96.07 10.4 127 60
323.9 6.35   20 50.11 20 44 21
(300) (12") 8.38   30 65.35 15.3 58 28
  9.53 STD   73.65 13.6 66 32
  10.31   40 79.65 12.6 72 34
  12.7 XS   97.46 10.3 89 42
  14.27   60 109.18 9.2 100 48
355.6 6.35   10 55.11 18.2 40 19
(350) (14") 7.92   20 67.74 14.8 50 24
  9.53 STD 30 81.08 12.3 60 29
  11.13   40 94.3 10.6 71 34
  12.7 XS   107.39 9.3 81 39
  15.09   60 126.79 7.9 97 46
406.4 6.35   10 63.1 15.8 35 17
(400) (16") 7.92   20 77.63 12.9 44 21
  9.53 STD 30 92.98 10.8 53 25
  12.7 XS 40 123.3 8.1 71 34
457.1 6.35   10 71.12 14.1 31 15
(450) (18") 7.92   20 87.49 11.4 39 19
  9.53 STD   104.84 9.5 47 23
  11.13   30 122.05 8.2 55 26
  12.7 XS   139.15 7.2 63 30
  14.27   40 156.11 6.4 70 34
508 6.35   10 79.16 12.6 28 14
(500) (20") 9.53 STD 20 116.78 8.6 42 20
  12.7 XS 30 155.12 6.5 56 27
  15.09   40 183.54 5.5 67 32

 

Blue = Our standard product sizes

STD = Standard

XS = Strong

# The pressure rating information above is calculated based on a combination of ASME B31.3 and European guidelines, for straight pipes, using full penetration welded joints, and is provided for information only. Pipework systems should be designed in accordance with appropriate established standards or codes and due consideration must be taken of additional factors, such as any allowance required for corrosion and bending, fittings etc. It is the responsibiity of the user to ensure that the tube is suitable for the intended application, that they are operating fully in accordance with all relevant statutory and legislative requirements and that all standards and engineering documents referenced are correctly applied.