Cangzhou De'an factory direct sales security brand socket head

Explosion-proof boxed sockets come in pieces, including socket heads,,,,,,,,,,,,,,,,,,,,,,,, accessories, ratchet wrenches, straight pulls Head, sliding head, quick handle, short tie rod, long extension rod, universal joint, screwdriver joint.
The sleeves and sleeve accessories in the tool have different rated strengths. It is strictly prohibited to use the sleeve with overload, and no knocking is allowed except with percussion wrenches, so as not to cause breakage and deformation due to overload, which will affect normal use. During the tool process, the varieties and specifications should be reasonably selected according to needs. Small should not be used instead of large, and it should not be treated like steel tools
After the tool is out of use, it should be wiped clean in time. If it is not used within the year, it should be oiled or Preserve by anti-corrosion method. If not used for more than one year, they should be oiled and stored in bags or boxes. Naturally, some parts of used tools will be worn or damaged, especially tools with blades. Tools should be repaired in non-hazardous places. Tools that have been seriously damaged should no longer be used in flammable and explosive gas locations. The materials are aluminum bronze and beryllium bronze alloy. It is widely used in petroleum, chemical industry, and other environments with potential fire and explosion hazards. It is also an indispensable special tool for mechanical manufacturing and maintenance. Products made of these two materials can have explosion-proof functions, and the products made of beryllium bronze alloy can also have anti-magnetic functions. The explosion-proof tools currently produced, sold, and circulated in China can be divided into two major categories based on materials: copper alloy (commonly known as aluminum bronze) explosion-proof tools. The specific material is based on high-purity electrolytic copper with appropriate amounts of aluminum, nickel, manganese, iron, etc. Metal, consisting of copper-based alloys. Copper alloy (commonly known as beryllium bronze) explosion-proof tools are made of high-purity electrolytic copper as a base and appropriate amounts of beryllium, nickel and other metals are added to form a copper-based alloy.