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News
Why a Wider Gasket Can Seal Worse
September 4, 2026
More contact area. More safety. Better sealing? Not necessarily. At the same bolt load, a wider gasket distributes the available force over a larger area. This reduces gasket stress. Yet
Graphite or PTFE – Which Is Right for the Application?
August 11, 2026
260 °C, 500 °C or even 1,000 °C? Temperature may seem to provide a clear answer when selecting a gasket. In practice, however, it is only one part of the
Why Retightening Bolts Is Not the Real Solution
Juli 10, 2026
When a flange connection starts leaking, the first reaction is often simple: tighten the bolts again. It feels practical. It feels fast. And sometimes, the visible leak even disappears. But