Hebei Hengying Special Lifting Equipment Manufacturing Co., Ltd. supplies explosion-proof electric hoists, lever hoists, hand chain hoists and lifting accessories. These serve factories, mines, construction sites, docks and transport applications for equipment installation, load lifting, securing, binding and pulling. Manual models are especially useful for pulling at different angles, confined spaces, outdoor work and sites without electricity. The company prioritizes reputation and product quality, and its lever hoists are sold across many regions.
Explosion-proof hand chain hoists mainly use aluminum bronze or beryllium bronze. Aluminum-bronze models are common and widely used. Beryllium bronze has greater hardness, described in the original as above HRC35, and generally costs more. Choose lifting equipment to suit the application. Copper's thermal conductivity and very low carbon content help absorb and dissipate heat from brief friction or impact. Its relative softness allows it to yield, reducing metal particles and sparks. These properties are useful in flammable, explosive and corrosive environments. Hebei Hengying manufactures explosion-proof hoists, stainless steel hoists and other lifting equipment.
