Install Plus 235
Specification details

EN-Construction-Product-Install® Plus 235 | Product Overview

Product Overview
  • Recognised for its robustness and reliability.

  • Install® Plus 235 multi-certified, hot-finished has a wide variety of uses, including building and engineering services such as heating and ventilation, air conditioning, pressure systems as well as industrial pipework conveyance.

  • Recognised for its robustness and reliability, Install® Plus tube is the preferred choice for such applications.

If you have any questions or for further information click here to contact us.

EN-Construction-Product-Install Plus 235 | Features and benefits

Features and benefits
  • Our principal ‘gaslist’ tube for UK market applications. 
  • Manufactured in accordance with a range of standards, including EN10255 and EN10217-2 to satisfy both Construction Products Regulation (CPR) and the Pressure Equipment Directive (PED) requirements, where applicable.
  • The perfect replacement for BS1387, which is now a withdrawn and unsupported standard.
  • Install Plus uses a higher 235MPa grade of steel (compared to lower 195 grade as per BS1387) delivering improved pressure integrity.
  • CE marked to CPR CAT 3 (gas/fuel) and CPR CAT 4 (water) for added confidence and application suitability.
  • Suitable for pressure applications and temperature range -20 to +300ºC.
  • Available in a wide range of sizes and weights.
  • We are able to offer exact lengths for bulk orders.
  • Available in a range of ends (plain, grooved or screwed and socketed) and surface finishes (red-painted or galvanised).
  • Other special surface colours and finishes, including external epoxy and polymer coatings may also be available, please contact us to discuss your requirements. (Note: certain size restrictions or minimum order quantities may apply)
  • Our pre-grooved tube offers project savings as well as other installation benefits.
  • Install Plus is fully technically supported with a wide range of available product datasheets.

If you have any questions or for further information click here to contact us.

EN-Construction-Product-Install Plus 235 | Mechanical properties

Mechanical properties

Summary of chemical composition (ladle analysis) and mechanical properties

Steel Grade Chemical Composition % Mechanical Properties
Steel
Name
C
max
Mn
max
P
max
S
max
Upper Yield Strength 
ReH min (MPa)
Tenslie Strength 
Rm (MPa)
Elongation 
A min %
S235GT/P235GH 0.16 1.2 0,025 0,020 235 360 to 500 27

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EN-Construction-Product-Install Plus 235 | Dimensions

Dimensions

Install® Plus tube data

  Heavy Weight Medium Weight
OD Nominal Bore Outside Diameter Wall Thickness Weight per metre # Wall Thickness Weight per metre #
  NB   OD   T Plain end/ grooved tube Screwed and socketed T Plain end/
grooved tube
Screwed and socketed
  (mm) (inch) Max (mm) Min (mm) (mm) (kg/m) (kg/m) (mm) (kg/m) (kg/m)
21.3 15 ½ 21.8 21 3.2 1.44 1.45 2.6 1.21 1.22
26.9 20 ¾ 27.3 26.5 3.2 1.87 1.88 2.6 1.57 1.57
33.7 25 1 34.2 33.3 4 2.93 2.95 3.2 2.41 2.43
42.4 32 42.9 42 4 3.79 3.82 3.2 3.1 3.13
48.3 40 48.8 47.9 4 4.37 4.41 3.2 3.56 3.6
60.3 50 2 60.8 59.7 4.5 6.19 6.26 3.6 5.03 5.1
76.1 65 76.6 75.3 4.5 7.93 8.05 3.6 6.42 6.54
88.9 80 3 89.5 88 5 10.3 10.5 4 8.36 8.53
114.3 100 4 115 113.1 5.4 14.5 14.8 4.5 12.2 12.5
139.7 125 5 140.8 138.5 5.4 17.9 18.4 5 16.6 17.1
165.1 150 6 166.5 163.9 5.4 21.3 21.9 5 19.8 20.4

For larger Install® Plus XL EN10255 sizes, please refer to our Inline® product literature for full details.

If you have any questions or for further information click here to contact us.