explosion-proof chain hoist

explosion-proof chain hoist

HBSQ-ZHC explosion-proof chain hoist is a kind of special safety tools, two type:albronze and Be-bronze, the skin is H62 aldary meterial,so keep working tools from rubbing each other, to make adustion blast, can make sure country wealth and personal safety. Good appearance, small size, light weight, small hand-pull, high strength, high ductility, use safely, Durability. Be widely used in petroleum, chemical engineering, mine, gas production, electricity, smelting, air transportation, plastics, leather, fire work, firecracker and so on.