Building hardware

Hardware solutions for use in building structures

As long as the company provides standard parts in building hardware, because it is a standard part, it is produced in strict accordance with international or domestic relevant standards (such as ISO standards, GB standards, etc.). This means that the product has clear specification requirements in terms of dimensional accuracy and material properties. For example, hexagon bolts commonly used in construction, their thread specifications, head size and material strength comply with standards. This ensures that when the building structure is connected, the individual bolts can be perfectly matched, providing a stable and reliable connection and avoiding structural instability caused by dimensional deviations.

Fastener

The standard parts production process has key steps:

Raw material procurement and testing: Raw materials (such as steel and copper) are selected according to the type and performance of standard parts, and chemical composition and mechanical properties are tested.
Molding stage:

Cold heading process: Use high precision mold to extrude disk round wire (such as bolt head molding) at normal temperature, control mold accuracy, deformation and cold heading speed.
Hot upsetting process: After heating the raw material to a specific temperature, it is upset to control the heating temperature and cooling speed.
Cutting process (special shape or high precision requirements) : reasonable selection of tools, set cutting speed, feed and cutting depth and other parameters.

Thread processing:

Rolling thread: ensure the dimensional accuracy of the roller, the pressure between the roller and the screw and the rolling speed.
Cutting thread: ensure the dimensional accuracy of the tap or die, and use the cutting fluid reasonably.

Surface treatment:

Galvanizing treatment: hot dip galvanizing to ensure the thickness of the zinc layer and smooth surface; Electrogalvanizing controls the electrolyte composition and current density to ensure uniformity and thickness of the zinc layer.
Passivation treatment: Control passivation solution composition and treatment time.

Quality inspection and packaging: After dimensional accuracy and performance testing to ensure compliance with standards, packaging, storage and transportation.

Connector

In the construction industry, connectors play a vital role. For example, bolts, nuts and other connectors are widely used to connect steel beams, steel columns and other structural components to ensure the stability of the building structure. In prefabricated buildings, various types of connectors can quickly and accurately splice prefabricated components together to improve the construction efficiency of the building, such as special connectors for connecting prefabricated wall panels to ensure the perpendicularity and connection strength of the wall.

The field of mechanical manufacturing is also the main application scenario of connectors. In automobile manufacturing, a large number of screws, rivets and other connectors are used to assemble engines, body frames and various parts. The numerous precision connectors inside the engine ensure that the various components work together at high speed, and the connectors of the body ensure the overall structural strength and safety of the body. In machine tool manufacturing, connectors connect various functional components such as bed, table, tool holder, etc., so that the machine can operate accurately.

The electronic equipment manufacturing industry is also inseparable from connectors. The tiny connectors on the circuit board, such as pins and sockets, realize the electrical connection and mechanical fixation between the various electronic components. In mobile phones, computers and other devices, these connectors ensure the stability of signal transmission and the compactness of the device structure.

In furniture manufacturing, the application of connecting parts is also very common. The hinge is used to connect the cabinet door and the cabinet body, so that the cabinet door can be flexibly opened and closed; The modern connector of the mortise and tenon structure can quickly assemble furniture parts, which is convenient for transportation and easy for consumers to assemble themselves, like some simple panel furniture assembled by the connector, which can meet the stability needs of daily use.

Guardrail

Our guardrails and handrails are used in a wide range of applications. In the field of construction, guardrail and handrail are indispensable in residential and commercial buildings, ensuring safety and assisting walking and separating Spaces. In terms of traffic, guardrails on highways and Bridges ensure the safety of vehicles and pedestrians. In industrial places, it can avoid dangerous operation of workers, ensure the safety of high work, and prevent personnel from being near dangerous areas. Public places, in parks, schools, hospitals, etc., to ensure safety, facilitate movement and define the scope of activities.

At the same time, we also have a large number of home hardware goods procurement channels, we usually purchase goods at more favorable prices, we are committed to becoming your reliable partner in China procurement. We look forward to working with you to start a successful journey in the Chinese market.