For the success of Langenbach Flanschen
- Material quality
- tolerance ranges
- absolute dimensional accuracy
- and adherence to schedules
decisive and responsible.
Our production is accompanied by constant quality controls from the receipt of raw materials to the dispatch of the finished products.
- Dimensional checks
- Ultrasonic testing of the raw material and the welds
- Hardness tests
- Bending samples
- Roughness measurements
- and surface crack testing
are part of the daily test scope.