Plastic ball pneumatic valve in the custody of maintenance

plastic balls after pneumatic valve to the designated warehouse, to the person responsible for safekeeping the warehousing formalities immediately, this is helpful for inspection and maintenance of pneumatic valve. Safekeeping personnel should timely model of pneumatic valves, appearance, weight do check, and detection of plastic ball with pneumatic valve strength test box sealing test. To conform to the standard plastic ball pneumatic valve, can handle the warehousing formalities; The unqualified also want to use for safekeeping, waiting for the relevant departments to deal with.
for storage of plastic ball pneumatic valve to scrub appearance in time, make a plastic ball pneumatic valve looks beautiful; Machined surface for easy to rust, pneumatic valve stem and sealing surface should be coated with a layer of rust preventive or affix a layer of anti-rust paper to protect it; To plastic ball pneumatic valve import and export channels to closed by a plastic cover or wax paper, in order to prevent dirt to enter.
in the warehouse of the pneumatic valve plastic balls to do accounts, classify, neatly, the label is clear, smart easy to recognize. Small pneumatic valve should be in accordance with the specifications and size order, emissions on the shelf, classification lined up; For large pneumatic valve to put on the ground of warehouse, according to the specifications, the classification, in turn, displaces. Plastic pneumatic valves must be arranged vertically, not the flange sealing surface contact with the ground, also can't pile together. Treat large pneumatic valves and temporary pneumatic valve can not be put in storage, should be placed outside the dry, ventilated place, seal face with anti-rust oil to channel with a sealing cover seal; No sauce, some of the pneumatic valve packing mouths to prevent rainwater to pneumatic valve internal leakage, should be closed in the butter filling mouth, pneumatic valve cover and ponchos, best makeshift protective casing protection pneumatic valves.
to those without plastic ball pneumatic valve for a long time, if packing mouth is to use the asbestos packing, will put it out, lest produce electrochemical corrosion and pneumatic valve, pneumatic valve stem damage. For no packing of pneumatic valves, factory usually equipped with corresponding packing, the controller shall be properly kept. Pay more attention to plastic balls and pneumatic valve aging period, do first in first out.
for the handling process of the damage of pneumatic valve accessories, such as the handwheel, handle, ruler, etc. , should be timely call factory with good hair come over, can't lack.
in excess of the prescribed use anti-rust agent, softener, should be in accordance with the provisions, replace or add on a regular basis.