Aerospace series - Pipe coupling 8°30<Minute> up to 28000 kPa - Dynamic beam seal; Metric series; Technical specification; German and English version EN 3275:2002— 56 стр.
Aerospace series - Pipe coupling 8°30<Minute> in titanium alloy - Unions, bulkhead welded end, for repair; German and English version EN 3082:2001 + AC:2003— 14 стр.