Wide Application Of China Nut


Date & time Jul 1
Creator weigao fasteners

Who's attending

weigao fasteners


       China Nut is a kind of mechanical parts that are used for fastening and connection and are widely used. All kinds of fasteners can be seen on various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, meters and supplies. It is characterized by a variety of specifications, different performance and uses, and the standardization, serialization, and generalization of the species are also extremely high. Therefore, some people refer to a class of fasteners that have existing national standards as standard fasteners, or simply standard parts. Fasteners are the most widely used mechanical basic parts. As my country joined the WTO in 2001 and entered the ranks of major international trade countries. my country's fastener products are exported to countries all over the world, and fastener products from all over the world are constantly pouring into the Chinese market.
        Fasteners, as one of the products with a large import and export volume in China, are in line with international standards. They have important practical significance for promoting Chinese fastener enterprises to the world and promoting fastener enterprises to fully participate in international cooperation and competition. Strategic significance. Due to the specifications, dimensions, tolerances, weight, performance, surface conditions, marking methods of each specific fastener product, and the specific requirements of items such as acceptance inspection, marking and packaging. A type of fastener with an oblate ring shape. It is placed between the supporting surface of the bolt, screw or nut and the surface of the connected part, which increases the contact surface area of ​​the connected part, reduces the pressure per unit area and protects the surface of the connected part from being damaged;
         Another type of elastic washer can also prevent the nut from loosening. It is installed in the shaft groove or hole groove of the machine or equipment, and plays the role of preventing the parts on the shaft or hole from moving left and right. It is mainly used for positioning parts, and some can also be used for connecting parts, fixing parts, transmitting power or locking other fasteners. A type of fastener composed of a head and a nail rod is used to fasten and connect two parts (or components) with through holes to make it a whole. This form of connection is called rivet connection, or riveting for short. It is connected with non-removable. Because the two parts connected together must be separated, the rivets on the parts must be destroyed. Choose zhejiang weigao Bolt Factory, we will continue to bring you professional knowledge and service, if you are interested, please come and leave us a message.

The Wall

No comments
You need to sign in to comment