【Haichuan Safety Discussion】Have you used an explosion-proof chain hoist?
Thread Content
Explosion-proof hand chain hoists have a lifting capacity of 1 ton to 20 tons, while explosion-proof electric hoists have a lifting capacity of 0.5 ton to 16 tons. The explosion protection level can be selected as grade 3 or grade 4; no mechanical sparks are generated in the event of collisions. The accompanying monorail carts allow for lateral movement, making these hoists suitable for use in environments prone to fire and explosion hazards, such as those in the petroleum, petrochemical, gas stations, oil depots, gas extraction, chemical industry, military sector, power industry, railways, electronics, and mining industries!
Are there also explosion-proof chain hoists? Haven’t seen it!
1. What sets it apart from ordinary hand chain hoists is that explosion-proof hand chain hoists are made of copper alloy materials. 2. The lifting wheels, hand chain wheels, wall panels, hooks, gears, and gear shafts of explosion-proof hand chain hoists are made of aluminum bronze or beryllium bronze alloys. 3. They are generally used in environments where there is a risk of fire or explosion, such as those in the petroleum, chemical, military, mining, and power industries. 4. When in use during construction activities, friction between the components of explosion-proof hand chain hoists does not generate sparks, reducing the risk of fires and explosions in flammable and explosive environments, thus providing a high level of safety. 5. The outer shell of these hoists is made of H62 copper alloy; moreover, their rotating gears have undergone heat treatment, giving them high wear resistance.
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