Cangzhou De'an factory direct sales security brand explosion-proof crowbar

The crowbar is a labor tool that uses the principle of leverage to allow heavy objects to overcome gravity and lift heavy objects from the ground and move them. The crowbar is divided into hexagonal bar, round bar and flat pry. Hexagonal sticks and round sticks can be processed into two round ends, two flat ends, or one round and one flat end, and can be used as construction tools or hardware tools. The latter can also be used as a car tool. The flat pry is divided into length and thickness, and is mostly used as a tire repair tool.
Generally divided into explosion-proof crowbars and special crowbars. Materials generally include beryllium bronze and aluminum bronze alloys. Generally, the ones we commonly use are special crowbars, which are easy to use. When using it, staff must be familiar with the performance, characteristics, use, storage, repair and maintenance methods of the tool. Various construction tools must be qualified products produced by official manufacturers.
The crowbar is used in many situations, such as moving large equipment, repairing cars, etc. It is a commonly used labor tool. It uses the principle of leverage to allow heavy objects to overcome gravity, lift heavy objects from the ground, and cause The practice of migration. Crowbars are divided into hexagonal bars, round bars and flat bars.
The materials are beryllium bronze and aluminum bronze alloy. The working surface hardness of beryllium bronze material is higher than that of aluminum bronze material, and the tensile strength is higher than the working surface hardness of aluminum bronze material. The tensile strength of beryllium copper alloy explosion-proof tools is also Anti-magnetic function, it can also be used normally in a working environment with a magnetic field.