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The safety performance of high strength ring chain is very important

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2018-03-15

High strength ring chain that ring chain now in the field of transmission has more and more high application rate, so the high strength ring chain its safety performance is very important. The ring chain is widely used in cement boilers, electric power, hoisting, binding, ships, ports, fishing, mining, petroleum, railway, machinery, food processing, military, aerospace, building decoration, sports and fitness and other industries because of its simple transmission, compact, reliable operation, large traction, long life, flexible, long distance transmission, corrosion resistance and so on. As a high strength mining ring chain, because of its special and bad working environment, the ring chain has

High strength ring chain that ring chain now in the field of transmission has more and more high application rate, so the high strength ring chain its safety performance is very important.
The ring chain is widely used in cement boilers, electric power, hoisting, binding, ships, ports, fishing, mining, petroleum, railway, machinery, food processing, military, aerospace, building decoration, sports and fitness and other industries because of its simple transmission, compact, reliable operation, large traction, long life, flexible, long distance transmission, corrosion resistance and so on. As a mining high-strength ring chain, because of its special and bad working environment, the ring chain has higher requirements, as traction equipment, its safety performance is very important.
The scraper chain in the process of working to bear a large static load and dynamic load, often under the impact and pulsation load operation, and by friction. Before leaving the factory, the ring chain should go through the minimum static breaking force, the maximum elongation under the test load, as well as fatigue and other performance tests, but there is no impact test on the ring chain. According to statistics, the failure of the scraper chain accounts for more than 60% of the failure of the scraper conveyor, which can be divided into broken chain, jumping teeth, jumping, floating chain, falling path and scraper damage, which has the biggest impact on production is the broken chain fault.

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