Pneumatic valve maintenance tips

Pneumatic valve maintenance tips. Pneumatic valve is driven by compressed air, a valve, because of its small size, large adjustable ratio and good sealing effect, has been applied to control gas, steam, liquid medium, subject to market the user's attention. The user in the process of using pneumatic valve should be how to maintenance and maintenance to make it play a bigger role functions, this small make up will support a move for you. 1, inside and outside the body, should first deoxidization blasting derusting, strive for electrostatic spraying powder non-toxic epoxy resin, thickness of 0. More than 3 mm. 2, inside the valve body and disc anticorrosive parts requirements, on the one hand, soaking in the water will not rust, do not produce electrochemical corrosion between two metals; Two aspects of smooth surface reduce water resistance. 3, the body of anticorrosive epoxy resin or paint the sanitary requirements, shall have the authority inspection report accordingly. http://www。 dazkfy。 com