Description
Technical Specifications
SPECS Pneumatic Actuated Ball Valves, the Ball Valves are operated by Pneumatic Actuator, according to the different structure, Pneumatic Actuators can be divided into crank arm type and rack and pinion type, crank arm type is usually used for size over DN300, rack and pinion type for the size bellow DN300. Accoring to the different action type pneumatic actuators can be divided into double action and single action. They also have accessories for optional,like Sov,L/S, Positioner,AFR etc. In order to achieve local control and remote centralized control, the valve can be controlled in the control room, do not need to run to the site.
Applicable Standards
Design & Manufacture Standard: API608, ISO 17292, BS5351
Face to Face: ASME B16.10, API6D
End Connection: ASME B16.5, EN1092-1, GOST33259, ASME B16.25
Test Standard: API598
Products Range
Size: 1/2"~24"
Pressure Rating: ASME CLASS 150~600
Material: Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End: SW, BW, RF, RTJ, NPT, BSP, Special
Operation: Pneumatic
