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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.

Theatrical Hand Chain Hoist

Time：2025-07-31

Brief Explanation :

The stage hand chain hoist is a type of manual lifting equipment specifically designed for stage performances, theater setups, and related performing arts scenarios, belonging to a category of hand

Category : Stage Chain Hoist Series

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Product Details

As the Theatrical Hand Chain Hoist , the material selection and strength performance of the chain directly determine the reliability of the equipment under special stage working conditions.

Stage Hand Pulling Gourd Product Details

Precision Selection of High-Strength Alloy Steel: The material of the chain for Theatrical Hand Chain Hoist is not ordinary steel, but strictly selected low-alloy high-strength structural steels such as 20Mn2 and 30CrMo. The advantages of such steels are as follows: - 20Mn2 steel has a relatively high manganese content. After forging and heat treatment, its tensile strength can reach 800-1000MPa, and it has good hardenability, which can ensure that the chain is not easy to deform when bearing heavy objects. - 30CrMo steel, due to the addition of chromium and molybdenum elements, not only has higher tensile strength (up to 900MPa or more), but also has excellent high-temperature strength and impact toughness. Even in the environment where the local temperature rises due to long-term irradiation of stage lights, it can still maintain stable load-bearing performance. The material selection of Theatrical Hand Chain Hoist fundamentally meets the complex requirements of "high frequency, heavy load, and multi-environment" in stage hoisting.

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