Smooth and innergrooved tubes

 

Wieland manufactures tubes tailored to customer requirements and the highest quality standards according to individual demands for a wide range of applications.

 

We burn for your individual requirements. Complex process sequences, continuously changing requirements and international competition pose ever new challenges for your company. With our customizing services we are able to master them together. This includes customer-specific services that allow you to break new ground, such as special qualities in strength and hardness, customer-specific product developments in form and function, as well as individual logistics solutions.




Our range of products

Our smooth and innergrooved tubes at a glance.

Wieland Metal Services Germany GmbH | Hagen

This is our Wieland Metal Services Germany GmbH | Hagen product portfolio.

Plumbing tubes

Tubes

Available materials

WielandENEN-Nr.UNS
K20 / K21 / K28Cu-DHPCW024AC12200

 



Materials


Reliable for all areas of home installation

For many years, installers have been relying on SANCO branded copper tubes. The tubes are very reliable, suitable for all areas of domestic installation and have more than proven their worth in practice. Whether drinking water supply (hot and cold), heating systems, oil, gas and liquid gas supplies as well as thermal solar systems: Wieland SANCO tubes are always the right choice and, of course, covered by the relevant regulations.

 

Technical features

  • Patented manufacturing process: SANCO tubes are significantly better than required by standards and regulations.
  • Design according to EN 1057, quality assured
  • Made of pure copper Cu-DHP
  • With quality mark and DVGW certification:
    DV-7204AU2106 (12 to 159 mm outside diameter).
  • Universal use in a range of finely differentiated dimensions
  • Optimum availability and compatibility with a wide range of fittings
  • Maximum operating temperature: 250 °C 
  • Fire resistance: EN 13501-1-A1 (non-flammable)
  • Dimensions according to DVGW GW 392 (12 to 159 mm) with closed tube ends
  • For optimal drinking water hygiene
  • Wide range of certifications available, such as Kitemark, Afnor, KIWA, DVGW and many others

 

Fields of application

  • Domestic hot and cold water supply
  • Heating systems
  • Gas and oil services for heating and cooking
  • Solar systems
  • Rainwater
  • Industrial compressed air
  • Sprinkler and Fire-fighting-systems
  • Further applications in consultation with our technical advisory service

Wieland EN Designation EN No. ASTM UNS-No.
Z31/Z41/Z48 CuZn40Pb2 CW617N C38000
Z31/Z41/Z48 CuZn40Pb2 CW617N C38000
Z31/Z41/Z48 CuZn40Pb2 CW617N C38000
Z32/Z33 CuZn39Pb3 CW614N C38500
Z32/Z33 CuZn39Pb3 CW614N C38500




Contact person

Get in touch - Our experts for smooth and innergrooved tubes



Kein Foto vorhanden Sabrina Freudenreich
Sales
Wieland Metal Services Germany GmbH | Hagen
+49 2334 9603 82

Kein Foto vorhanden Lutz Vollmerhaus
Sales
Wieland Metal Services Germany GmbH | Hagen
+49 2334 9603 83

Kein Foto vorhanden Carsten Eckstein
Sales
Wieland Metal Services Germany GmbH | Hagen
+492334960341

Kein Foto vorhanden Deborah Rößler
Sales
Wieland Metal Services Germany GmbH | Hagen
+49 2334 9603 43







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