Pneumatic butterfly valve product instructions

Pneumatic butterfly valve product instructions

Main use of pneumatic butterfly; Pneumatic butterfly valve is widely used in petroleum, chemical, electric power, metallurgy, etc.

Pneumatic butterfly valve open and close flexible, quick switching, safe and reliable, long service life; Valve name working medium working temperature main material connection type stroke fault;

Valve size and pressure range; Pressure level; CL1

Valve: pneumatic butterfly valve

Model no. : BR series

Adopt standards and specifications

API 609 flange, lugs, ASME B16.34 flange, threaded and welded end connection valve ISA 75.01.01 control valve selection formula

Isa.75.11.01 control valve's inherent flow characteristics and adjustable ratio to the estimated aerodynamic noise of ISA 75.19.01 control valve. Isa.75.19.01 control valve's hydrostatic test. ISA RP75.23

ASME B16.5 pipe flanges and flanged fittings ASME B16.25 butt welding ends

NACE MR0175 petroleum and natural gas industry - materials used in H2S containing environments in oil and gas production

Pneumatic butterfly valve actuator

Adopt new series GT pneumatic actuators, double acting and single acting (spring return), gear transmission, safe and reliable;

Large caliber valve adopts AW pneumatic actuator fork drive, reasonable structure, large output torque, double action type and single action type

1, pneumatic butterfly valve gear type double piston, output torque is large, small volume.

2. The cylinder is made of aluminum and gold, which is light in weight and beautiful in appearance.

3. The manual operating mechanism can be installed at the top and bottom.