Sealing rings for fittings and screw plugs
BN 447
6x12; 13x20; 28x36: not included in DIN 7603 A
Norm
DIN 7603 A
Mer information
Max. working temperature: +300 °C
To ensure tightness the contract area of the counterpart has to be machined cirularly (surface lay "C" as per ISO 1302).
To ensure tightness the contract area of the counterpart has to be machined cirularly (surface lay "C" as per ISO 1302).
Funktioner
Material |
Material
Copper
|
Surface |
Surface
plain
|