Internal thread pneumatic pneumatic valve spindle

in the thread in pneumatic spindle pneumatic valve pneumatic spindle pneumatic valve compact appearance, compact structure, easy maintenance, but also has good energy conservation and environmental protection performance of gas pipeline control system - SYPV new pneumatic quick-opening pneumatic spindle pneumatic valve, pneumatic valve successfully trial-produced recently in zhejiang sproul self-control. This new product has been put into small batch production, and deliver oil, chemical industry, metallurgy, customers to use air separation equipment, etc. Chinese female pneumatic spindle connection size of pneumatic valve DN ~ / DN threads' ~ '.
the introduction of pneumatic valve pneumatic spindle SYPV new pneumatic quick-opening pneumatic spindle pneumatic valve is a pneumatic valve sealing mechanism and control system ( Pneumatic actuators) Organic integration, and the sensitive control performance, can be achieved. Seconds quickly open and close quickly, pneumatic valve only a sealing surface, good manufacturing process, easy to maintenance. Pneumatic valve seat and core pneumatic valve can automatically shut down process of positive, so as to realize safe and reliable sealing effect. The optimization of design ensures that the service life of one million times, is the ideal equipment of controlling gas pipeline automatically. Working principle of the pneumatic valve pneumatic spindle SYPV new pneumatic quick-opening pneumatic spindle pneumatic valve by pneumatic valve body in A and B control air in and out of the mouth, the piston reciprocating motion, thus achieve the pneumatic valve switch control. The pneumatic valve technology is advanced, the pneumatic actuators and pneumatic valve body for coaxial design, USES the soft seal, compared with the traditional Angle of the pneumatic valve, greatly reduce the volume, flow rate is increased, cost reduction, better sealing, and solved the Angle of a pneumatic valve water hammer problems. At the same time, sealing better, life is as high as more than ten thousand times, medium pressure of piston reciprocating does not produce force, so the medium forward and reverse flow, quickly switch, switch speed is less than. S/times, control air pressure only. - 。 MPa, especially suitable for the requirements quickly switch the pressure swing adsorption of air separation equipment. SYPV new pneumatic quick-opening pneumatic spindle technology parameters of the pneumatic valve interface size: DN ~ DN, screw tattoos: / '~', pneumatic valve body material: CFM, CF pneumatic valve core sealing: epdm, fluorine rubber applicable medium: water, neutral gas or liquid, alcohol, oil, organic solvent, water vapor, weak acid or a weak base solution viscosity degree: Max: mm/s medium temperature: - ℃ ~ + ℃ ambient temperature: - ℃ ℃ ~ + installation: arbitrary position control medium: air/gas. ~。 MPa。