R2M

Couplings & flange adaptors (non restraint)

A full range of couplings and adaptors from 80mm to 4000mm and above is available to suit ductile, cast, steel MoPVC, GRP and AC pipes. Special requirements can be made to order.

  • Universal couplings, flange adaptors & step couplers, stock uti 1200mm. Can be manufactured uti 4000mm
  • Dedicated specials – can be notched.
  • End caps
  • Emergency fabrication.

Our wide-range steel couplings are designed and tailor-made on demand and are suitable for pipes of any material.

  • Straight couplings – connection of pipes having the same or different outside diameters, or diameters that are included in the coupling’s tolerance range
  • Reduced/stepped couplings – connection of pipes with radically different outside diameters
  • Endcaps – end of line interruptions or pipe maintenance
  • Flange adaptors – connection with flange components (valves, gate valves etc).

The full range of wide-range couplings starts with DN 300mm (12″) up to DN 4000mm (160″) and larger sizes, based on project requirements or specific requests from customers. In addition, all versions (straight, stepped, flange or endcap) can have ranges of 30 or 50mm. Please note, the Multipgrip version with end restraints “pipe-locking system”, is also available.

 

Steel adaptable couplings from DN300

 

  • Suitable for pipes of any material
  • Wide range
  • Wide tolerance
  • Choice of body length
  • Resistant to corrosion
  • 30 or 50mm tolerance range on pipe outside diametre
  • Single or separate bolts
  • Working pressure PN 16 – other pressures on request
  • Steel
  • Cast Iron
  • HDPE
  • PVC
  • Concrete
  • Asbestos concrete
  • Fiberglass
  • Body and compression flange: S235JR Steel
  • Bolts, nuts, washers: zinc coated Steel – alternative: grade A2 AISI 304 SS
  • Anticorrosion coating RILSAN NYLON 11
  • Sealing rings: NBR or EPDM

Steel flanged couplings from DN300

  • Wide range
  • Suitable for pipes of any material
  • Wide tolerance
  • Resistant to corrosion
  • 30 or 50mm tolerance range on pipe outside diametre
  • Working pressure PN 10 and 16 – other pressures on request
  • Steel
  • Cast Iron
  • HDPE
  • PVC
  • Asbestos concrete
  • Concrete
  • Fiberglass
  • Body and compression flange: S235JR Steel
  • Bolts, nuts, washers: zinc coated Steel – alternative: grade A2 AISI 304 SS
  • Anticorrosion coating RILSAN NYLON 11
  • Sealing rings: EPDM or NBR on request

Stepped steel couplings from DN300

  • Wide range
  • Suitable for pipes of any material
  • Wide tolerance
  • Resistant to corrosion
  • Single or separate bolts
  • 30 or 50mm tolerance range on pipe outside diametre
  • Working pressure PN 16 – other pressures on request
  • Steel
  • Cast Iron
  • HDPE
  • PVC
  • Concrete
  • Asbestos concrete
  • Fiberglass
  • Body and compression flange: S235JR Steel
  • Bolts, nuts, washers: zinc coated Steel – alternative: grade A2 AISI 304 SS
  • Anticorrosion coating RILSAN NYLON 11
  • Sealing rings: NBR or EPDM

Start typing and press Enter to search

Shopping Cart