1. Drop in Anchor is a kind of expansion bolt, Drop in Anchor thread is long and easy to install, usually used for heavy load facilities, so it is widely used, many industries can basically be used, generally play a fixed role, suitable for concrete and dense natural stone, metal structure, metal sheet, floor, support plate, bracket, railing and so on. 2. Widely used ‌ : the end of the pipe stretched into the hole of the tube plate by theDrop in Anchor rolls, resulting in continuous expansion of the inner wall of the tube, resulting in plastic deformation, the diameter of the tube increases, the tube head is completely fitted to the hole wall of the tube plate, and the tube plate is forced to produce elastic deformation. When the tube expander is removed, the elastic deformation of the tube plate wants to return to its original state, and the plastic deformation of the tube end can not be recovered, and the result is that the tube plate holds the tube end tightly, so as to achieve the purpose of sealing and firmly connecting the two.

1.Sleeve Anchor with Hook is a special threaded connecting piece used to fix pipe support, lift, bracket or equipment on the wall, floor and column. 2. Stainless steel expansion hook is widely used, mainly used in the integrated installation of multimedia classrooms, installation of manhole protective mesh, installation of power Wells, water Wells and other manhole cover protective mesh, curtain hanging and other fields. Lanterns can also be hung on the top, bird cages can also be used horizontally, and more manhole protection nets can be installed.

Drop in anchors are mainly used for situations where the embedded depth is shallow, by tightening the nut to expand the expansion tube and achieve fastening. This type of screw is suitable for concrete substrates, easy to install, and has high bearing capacity.

Hexagonal expansion stainless steel is widely used in steel structures, mechanical equipment, bridge engineering, construction engineering, power equipment, subway engineering and other fields. It is suitable for steel, brick walls, concrete and other materials with hollow or solid substrates, and has strong adaptability and reliability.

In construction engineering, the expansion screw of hexagonal flange sleeve significantly improves installation efficiency and simplifies the installation process. Its design is exquisite, easy to operate, and greatly saves construction time and cost.

Wedge anchors are mainly used for heavy-duty equipment such as pipe gallery hangers, seismic support hangers, glass exterior walls, elevator brackets, shelves, and railings. In addition, it is also suitable for concrete and dense natural stone, metal structures, metal profiles, bottom plates, support plates, brackets, machine beams, beams, brackets, etc.

The product can be customized

DIN929 welded hex nuts are mainly used in scenarios that require high-strength connections and special shaped connections. This type of nut is connected to the connector by welding and is suitable for situations where conventional bolt connections cannot be made, such as when the connector is too thin or irregularly shaped. The welding process is equivalent to turning two separate parts into a whole, melting the metal at high temperature, mixing it together, and then cooling it. An alloy is added in the middle, relying on molecular force, and its strength is generally greater than that of the parent material.

DIN928 welded square nuts are widely used in multiple fields, including mechanical manufacturing, automotive industry, aerospace, photovoltaics, transportation, construction, and more. The characteristics of these application areas require high-strength and reliable fasteners, and DIN928 welded square nuts precisely meet these requirements. It can withstand high-strength tensile and shear forces, suitable for situations that require strong forces and vibrations. The design of the four corners provides better welding performance, making the connection more secure and reliable. It can be installed through welding or threaded connection, making installation simple and convenient. Suitable for various industrial fields, ensuring stability and reliability of connections.

DIN1587 hexagonal cap nuts are mainly used in situations that require high stability and anti loosening. This type of nut is commonly used to fix the tires and front and rear axles of vehicles such as cars, tricycles, and electric vehicles, as well as to secure equipment that is often exposed to sunlight and rain, such as the base of street lamp stands. In addition, DIN1587 hexagonal cap nuts are also suitable for various mechanical equipment to enhance their stability and anti loosening effect.

Hexagonal locking thin nuts are also widely used in the production and manufacturing processes of various mechanical equipment, instruments, household appliances, etc.

Hexagonal locking thin nuts are also widely used in the production and manufacturing processes of various mechanical equipment, instruments, household appliances, etc.