Click on the image to check the artwork
By certification 
REDSTAR ltaly type wafer ball valve simply structure,small volumn, light weight, the valve is made of little parts and 90degree fast turn on / turn off. simply operate,reliable control flow feature.
ltaly Type Water Ball Valve
Application:
Flanged Ends: ASME B16.5 CLASS 150/300
DIN 2653 PN16-PN40
Testing: API 598,EN12266
Mateiral:ASTM A351 CF8M,CF8,CF3M,SS316,SS304, ASTM A216-WCB
Size: 1/2" -6" , DN15- DN150
Working pressure: max 40MPa
Working temperature: -20 to 180°C
Working medium: Water, Oil, Gas, Acid, etc
Specification:
Blow-out proof stem
Investment Casting Body and Caps
Pressure Blance Hole in Ball Slot
Anti-static Device for Ball-Stem-Body
2 Belleville Washer to Self-adjust Packing
Fire safety device is available
Locking device is available
