Reducing sleeve 18-16 mm / 5243 a/i (pack of 5) copper fitting soldering fitting CU, 5 pieces, copper fitting, for soldering, pipe connector
Price
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Reducing sleeve 18-16 mm / 5243 a/i (pack of 5) copper fitting, pipe connector, copper fitting, for soldering
The company's copper fittings (solder fittings) listed for sale here Copper King ® / copper king ® for pipe connection technology are according to din EN 1254-1 to din EN 1254-5 manufactured as capillary fittings. The connection diameters of the fittings were manufactured based on DVGW worksheet GW 8.
The copper fittings (solder fittings) were made from the following types of copper: CW 024 A/C 12 200. This is a low-oxygen copper pre-pipe with the elements 99.9% CU and P 0.015% - 0.040%.
Copper pipes in accordance with din EN 1057 and DVGW worksheet GW 392 can be used for these copper fittings (solder fittings).
Areas of application:
- Drinking water installations
- Heating installations including wall heating and also underfloor heating
- Natural gas installations
- Liquefied gas installations
- Medical technical gases
- Pure gases
- Solar systems
- Heating oil installations
- Compressed air systems dry and oil-free
- Rainwater harvesting systems
- Wastewater disposal
- Refrigeration installations and air conditioning installations
Dimension range: currently 6mm to 54mm (see technical data)
Packaging unit: 5 pieces
Reducing sleeve 18-16 mm / 5243 a/i (pack of 5) copper fitting, pipe connector, copper fitting, for soldering
D(1) = 18mm
D2 = 16mm
A = 29mm
L(1) = 13.9mm
L2 = 9.9mm
Maximum operating temperatures and operating pressures according to din EN 1254-1
Type of soldering | Soft solders / hard solders | Operating temperature C° | Operating pressure in bar (2) for pipe outside diameter 6 – 28mm 35 – 54mm | |
Soft soldering | S-Sn 97 Ag 3 S-Sn 97 Cu 3 Solder designation according to DIN EN 29453 | 30 | 40 | 25 |
Soft soldering | 65 | 25 | 16 | |
Soft soldering | 110 | 16 | 10 | |
Brazing | L-Ag 34 Sn (1) L-Ag 44 (1) L-Ag 45 Sn (1) | 30 | 45 | 25 |
Brazing | 65 | 25 | 16 | |
Brazing | 110 | 16 | 10 |
- Solders according to DVGW-GW 2 worksheet
- Pressure in bar / new in MPa (1 bar = 0.1Mpa)
- The choice of solder depends on the area of application and the applicable regulations
Purchase Processing
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Shipment
We mainly ship with DHL. Some products are shipped with DPD. Orders can usually be ordered by 9 a.m out the same day.