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BUILDING SERVICES

Reliable connections for supply and disposal lines in buildings

The power systems in buildings must function reliably, which is why our pipe couplings and connectors link pipes made of almost all materials and sizes for sanitary technology, heating and drainage.

Your benefits at one glance

Full EN 877 covered

  • One stop shop: we cover the full range of EN 877:  DN 50 to DN 600
  • One system: our DCS RAPID in combination with our COMBI or RECORD CLAWS are particularly suited for drainage in building construction according to EN 877
  • The drainage system works perfectly even during hard rain, as it is suitable for pressures up to 10 bar

Ductile steel or plastic pipes? Both!

  • Our DCS RAPID can also be used with plastic drainage pipes: one product, two applications!

Fire protection & sound insulation

  • In combination with SML pipes, our DCS pipe connectors provide fireproof drainage systems
  • The high surface weight results in airborne sound insulation. Isophonic solution in accordance with DIN 4109.

Your applications and projects

Sanitary

Drinking water lines, grey and black water

Drainage

Building sewage pipelines, wastewater lifting stations, penstock linings, roof drainage

HVAC

Cooling lines, air conditioning lines, ventilation ducts, far distance heating, oil tanks filling and ventilation lines, heat pumps

Electrical

Electrical lines, cable harnesses, communication wires

Our solutions for you

Pipe

Pipe couplings

  • Connecting open non-pressure systems and closed pressure systems 

  • Diameters between DN 25 and DN 1200 (larger dimensions on request) 

  • Axial non-restraint and axial restraint systems 

  • Pipes of almost any material can be connected 

NORMA Group Hose fasteners collage

Fastening solutions

  • Hose clamps of various types, sizes and materials

  • Big and adjustable band diameters available, e.g., to easily fix huge ducts 

NORMA Group Fasteners

Retaining solutions

  • Attaching and securing cables and communication wires 

  • Retaining clips with or without rubber 

  • Banding systems and cable ties 

Leverage our expertise

Find how-to guides to tackle common challenges, get inspiration for your projects, learn how to benefit from market trends… and more. Our decades-long expertise in the field of joining and fluid handling technology are at your service!
Check all the assets

How to select the right pipe coupling

Are you looking for a mechanical coupling to connect pipes? Let's see which types of pipe couplings exist and find the best one for your project!

Elevate your steam systems’ efficiency and reliability

Unlock the full potential of mechanical connectors in saturated steam pipelines and discover this efficient alternative to costly welding.

How to overcome the scarcity of welders

Are you wondering how to increase your welding capacities quickly? Learn how you can avoid frustration and delays!

Our products are available at many industry leading distributors

Select your preferred distributor