The development of stainless steel chains from the early 1950s to the reform and opening up was a relatively low stage of development in 1979. the stainless steel chains produced were mainly developed for industrial and national defense cutting-edge use. their characteristics were limited consumption, but their technical content was relatively high. major developed countries could produce stainless steel chains successfully for domestic manufacturers. Because the factory''s technology is relatively backward, the management level is not high, the product is unstable, the cost is very high, and the stainless steel chain does not have many people''s lives, then the plate production. Users who use stainless steel chain plate can know something about it. in order to be able to use it accurately for a long time, we need to replace stainless steel chain plate''s chain regularly. even if there is no serious wear and tear, we should replace it in time. don''t covet cheap. how long can we use it? If the belt running environment is not replaced in time in the application of its stainless steel chain plate, once many wheels in stainless steel chain plate swing, the wear and tear in stainless steel chain plate will accelerate. When replacing belts, it is best to replace the wheel with a belt to prevent unnecessary accidents. When stainless steel chain plate is operating, there will be some noises such as rustling, creaking and rattling. when stainless steel chain plate stops, he will move the transmission belt intermediate wheel by hand to see if there is any slack. it should be if there is a loose medium pulley to replace!