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GMJ11F/H-25 high seal completely sampling valve Design Manafacfure According: GB/T12224-1989,JB/T7747-1995, Link a form: inside screw link, Structure characteristic: The hard and soft double seals completely a pair; Movable valve petal, The valve examines with experiment: GB/T13927-1992
TESTITEM | PRESSURE VALVE |
Nominal Pressure | 25 |
Shell Test | 37.5 |
Test | 27.5 |
Air Pressure Test | 0.9 |
Suitable Temperatue | =250℃ |
Suitable Medium | Water,Steam,Oilgoods |
TYPE | BODY | TIE-IN | VALVE HANDLE | SCREW CAP | PACKING |
GMJ11F/H-250II | 20# | 20# | 2Cr13 | 20# | Leslble graphite |
GMJ11F/H-250PII | 304SS | 304SS | 304SS | 304SS | Leslble graphite |
SPECIF ICATION | M1 | M2 | Φ | L | L1 | H | Do |
DN6 | M20×1.5 | G1/2 | Φ10 | 70 | 153 | 110 | 60 |
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