DIN F7 Rising Stem Gate Valve
Product Description The DIN Cast Steel Gate Valves Compact structure, reasonable design, good valve rigidity, smooth passageway and small flow resistance coefficient, including DIN F5、DIN F7、DIN F4 Rising Stem Gate Valve, DIN F15 Non-Rising Stem Gate Valve, DIN F1、DIN F2 Globe Valve, DIN F32...
DIN F7 Rising Stem Gate Valve has the characteristics of small fluid resistance, applicable pressure, temperature range, light weight, opening and closing labor saving, medium is not affected by the flow direction. A strict quality management and guarantee system has been established, and it has been continuously improved and perfected.
Normal Size Range: DN50-DN600
Normal Pressure Rating: PN10~PN40
Temperature Range: -29~425Degree C
Design and Manufacture: DIN3352
Inspection and Test: ISO 5208,EN12266
Flanged ends dimension: EN 1092-1,DIN2544,DIN2545,DIN2546
Butt-welded ends dimension: EN12627
Face to face and end to end: DIN3202,EN558-1,ISO5752
Pressure-temperature ratings: DIN2401
Test & Inspection: DIN3230