Medical Tubes

Pipeline solutions for medical installations. Degreased copper tubes to BS EN 13348 and kite marked as specified in the latest NHS Spec HTM02 which replaces HTM2022.

Specifically designed for copper medical gas and vacuum systems. Superseding earlier 'hybridised' copper tube standards such BS EN 1057 & BS 2871 Part 1 Table X quoted in HTM 2022 & NHS engineering spec. C11

Specific Benefits Include:

Tighter limits on cleanliness determination.

Improved identification to avoid confusion with similar sizes of water service tube.

Lawton Tubes are the first British company to be awarded the kitemark licence to supply to this standard, now covers copper tubes up to and including 108mm.

Size Range & Details - All available ex stock

Diameter mm Thickness mm Length m Tubes per Bundle LTC spent £500,000 on new degreasing machinery in 2006
12 0.6 6 10
15 0.7 6 10
22 0.9 6 10
28 0.9 6 5
35 1.0 6 1
42 1.0 6 1
54 1.0 6 1
67 1.2 6 1
76 1.5 6 1
108 1.5 6 1
133 1.5 6 1
159 2.0 6 1
219 3.0 6 1

 

Product Specification and Identification

Chemical Composition: CU.DHP to ISO 1190-1 CW024A to EN1412.

Cleanliness: Maximum total carbon content 0.20 mg/dm2.

Packaging: Each tube individually end capped, tube bundles polythene wrapped and sealed.

Sizes 12 -108mm copper tubes are stamped with:

  • Tube size
  • Kitemark
  • EN 13348
  • Temper
  • Manufacturer
  • Date & Batch Code 12mm to 28mm sizes are also inkjet marked with additional data to enable traceability

Inkjet Marking on Degreased Copper Tube

Note sizes above 108mm (133mm/159mm/219mm) are made to EN 1057 and cleaned to EN 13348