How do you ensure that GZYB slag pump regulating pneumatic valve operational and reliable quality

to ensure GZYB slag pump regulating pneumatic valve and reliable operational, here not only refers to adjust the manufacturing quality of pneumatic valve itself, but also to the correct calculation and adjustments of the adjustment pneumatic valve pneumatic valve selection, and including the training of operating personnel and the improvement of quality. Mooring Thai bond in order to prevent wrong operation, technology personnel must pay attention to the notes marked nameplate, according to China's new pneumatic valve pneumatic regulation standard ( GB / T - ） Actuator nameplate, at least, to mark the factory name, product model, rated flow coefficient, design a number, product number and manufacturing exergue, etc; Pneumatic valve body is cast out or out of the medium flow direction arrow and 'DN' value and 'PN' words and values, can also sign in with pneumatic firmly fixed on the nameplate of the valve body. Important regulating pneumatic valve should be equipped with enough accessories, such as pneumatic valve positioner, limit switch, etc. To have enough installation space and operating space, there is enough lighting, there are strict procedures.
in order to guarantee the quality of GZYB slag pump regulating pneumatic valve, pneumatic valve regulating the choose should pass the correct calculation; Type, diameter, and various performance meets the requirements; Pneumatic valve regulating various important parts of materials should be strictly selected; Want to have enough strength and stiffness; According to national standard through the pressure test, air tightness test; Manufacturer's manufacturing technology and test method must conform to the standard, to the competent departments.