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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Test pressure: 0-30, 0-40, 0-68MPa.
Test diameter: DN15-150, 15-200, 15-250, 15-300, 15-300/400mm.
Clamping force: 13, 20, 25, 30, 40 tons optional, can be customized.
Test medium: nitrogen, compressed air, water.
It can test set pressure, seat tightness pressure and reseating pressure of safety valve.