Established in 1976, Roperhurst is a longstanding member of BESA and the specialist ductwork group.

Being a specialist plastic ductwork member of BESA means:

  • Our fabrication and site work are regularly audited by external specialists on behalf of BESA to ensure that our work meets all current standards set out in DW154
  • Our policies and practices are audited by BESCA.

Our plastics fabricator welders are time served and certified to BS EN 13067, and our laminators have been assessed under BS 4994.

We use leading-edge equipment to deliver high quality fabrications, including:

  • Sheet butt fusion machine, with flat and 90 degree welding capability, as well as rolling mechanisms for circular ductwork and vessels
  • CNC router
  • CNC hot line bender
  • Pipe fusion machines for butt fusion, socket fusion and electrofusion.

We are able to fabricate and install to exacting specifications including:

  • BS EN 12573 (Manufacture of Pure Thermoplastic Tanks)
  • BS4994:1987 Categories 1, 2 and 3 (Manufacture of Chemical Resistant Plastic Lined Dual Laminate Glass Fibre Reinforced Tanks)
  • DVS 2205 (Calculation of Tanks and Apparatus made of Thermoplastics)
  • BESA’s DW154 (Fabrication of Plastic Ductwork)
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If you are looking for a plastic solution, you’re in the right place. Our team will be happy to assist with your enquiry.

+44 (0) 1446 732555