Toyo Valve(Shanghai)Co.,Ltd

High pressure forged steel ball valve socket weld casting used in Taiwan to introduce advanced technology, reasonable structure, beautiful shape. Seat with elastic sealing structure, reliable sealing, open and close easily. Valve stem seals downloading inverted structure, abnormal pressure when the valve chamber, the stem will not be out.

High pressure forged steel ball valve socket weld Application Specification Nominal: 16-32MPa Temperature: -20 ~ 232 ℃ ~ 350 ℃ Welding Type: Butt (BW), socket weld (SW) high pressure welded ball valve. Its opening and closing parts as a sphere, the use of the sphere around the stem axis 90o to achieve the purpose of opening and closing. Ball valve for cutting off the main pipeline, distribution and change the flow direction of the medium, designed as ball valves V-shaped opening also has a good flow regulation.

Three-piece electric valve fluid resistance, is the smallest of all the valves of a fluid resistance to AC220V, AC380V or DC24V power supply voltage for power, accept (4-20mA, 0-10mA or 1-5VDC) current or voltage signal signals to control operation to rotary output torque to rotate the sphere 0 ~ 90 °, can be done to adjust the opening and closing movement or action.

Full electronic actuators, adopt a mechatronics structure, machine operations and the opening of the servo position feedback signal, position indicator, manual operation and other functions, powerful, reliable performance, simple connection, via the input current or voltage signal signal, changing the angle of rotation ball core (0-90 ° at any angle), to achieve proportional control action.

Ball core channel smooth, easy deposition media that can be pipelined through ball. Simple structure, light weight, good sealing performance. Especially for applications that require zero leakage rate of the occasion.

High pressure forged steel ball valve socket weld main design features:

1, full bore / necking; 90 degrees position and interlocking structure;

2, a special form of "Y" head handle; fire and anti-static design;

3, one pair of opposing butterfly spring; anti-blowout stems;

4, stem Central double sealed structure;

5, bolt, screw the valve cover gasket seal.

Valve installation and other mechanical equipment installation, as there is an attitude problem installing valves installed correctly type of attitude should be consistent with the internal structure of the flow of the medium, the installation posture meet specific requirements and operational requirements of the valve structure type. In addition, proper posture contain uniform, nice feeling, it is a modern art form in both technical and artistic organic combination.

API forged steel ball valve is mainly applicable to a variety of fixed and pressure medium pipes in chemical, metallurgy, petroleum, pharmaceutical and other industries, suitable temperature: -196 ~ 450 ℃; driving modes: manual, pneumatic, electric, hydraulic, turbine rotor, etc. ; nominal diameter: 1/2 "to 12"; nominal pressure: 150LB ~ 1500LB; suitable medium: water, gas, oil, natural gas and acid corrosion media.