Quick Plug 135 ° Connector

Introduction to Quick Insert 135 ° Connector
Quick-insert 135 ° connector is a kind of pipe connection fitting, widely used in hydraulic, pneumatic, mechanical equipment and automatic pipeline system. The most important feature of this design is the ability to quickly and easily connect and remove piping, particularly for applications requiring frequent maintenance, installation, or replacement. Quick-insert 135 ° fittings are commonly used in fluid handling systems, particularly when pipe requires corner connections, to assist in flexible pipe layout while ensuring efficient sealing and secure connections. Its unique design makes this joint widely used in engineering machinery, industrial automation, chemical industry, petroleum, hydraulic and other industries.
1、 Basic structure of quick insert 135 ° connector
The quick insert 135 ° connector is generally composed of multiple precision machined components, and the specific structure includes:
Joint body: The joint body is the main part of the whole joint. It is usually made of corrosion-resistant metal materials (such as stainless steel, copper or aluminum alloy), with high strength and durability. The outline design of the fitting body is typically a 135-degree fitting that forms a corner connection between two pipes.
Snap rings and ferrules: snap rings and ferrules are the core of a quick connector and ensure secure and leak-tight connections by mating closely to the pipe. When connecting, the ferrule firmly holds the pipe to the fitting body by simple insertion, eliminating thread tightening or welding processes in traditional connection methods.
Sealing gasket: the sealing gasket is an important component to ensure the tightness of the connection. It is usually located at the contact surface between the joint and the pipe interface to prevent liquid or gas leakage. Gasket materials are usually selected according to the nature of the fluid medium, such as rubber, fluororubber, metal, etc.
Lock nut: The lock nut is used to fix the ferrule or snap ring to ensure that the joint does not loosen under working pressure. Lock nuts are usually designed to resist shock and loosening and can withstand large pressure variations.
Quick plugging device: quick plugging function is the most important feature of quick plugging 135 ° connector, which enables the operator to quickly connect and disassemble the pipeline without using special tools, thus improving the operation efficiency and flexibility.
2、 Operating principle of quick plug 135 ° connector
The working principle of quick plug 135 ° connector depends on its accurate mechanical structure and simple plug-in connection mode. The specific work steps are as follows:
Insert the pipe: first, the operator inserts the end of the pipe into the fitting body. Because of the tolerances in the design of quick connectors, the insertion process is usually very simple and fast without the need for additional tools.
Compression of ferrule: after the pipe is inserted, the ferrule will automatically fix the pipe in the joint by inserting, and the inner wall of the ferrule and the outer wall of the pipe form a close combination, so as to realize the connection. At this time, the ferrule compresses the sealing gasket to form an effective seal.
Locking nut fixation: the operator firmly fixes the ferrule and snap ring by screwing the locking nut to ensure the stability and tightness of the pipe connection.
Completion of connection: After the above steps, the connection between the pipe and the joint is firm and forms a seal, and normal fluid transportation can be started.
Different from traditional welding or threaded connection, the installation process of quick insert 135 ° connector is simpler and faster, without complicated tools or long-time waiting, and it is suitable for occasions requiring frequent disassembly and re-installation.
3、 Features of quick insert 135 ° connector
Quick installation and removal: The best advantage of quick insert 135 ° fittings is the ability to quickly connect and remove piping. Without the use of tools, the pipeline can be quickly inserted and fastened, greatly improving the installation efficiency, and applicable to the occasions requiring frequent replacement or maintenance.
Efficient leak-tightness: The quick connector is internally designed with a gasket to effectively prevent fluid or gas leakage. Its sealing performance remains outstanding under high pressure or high temperature, ensuring safe and stable operation of the system.
Applicable to various pipes: quick insert 135 ° joint is applicable to various pipe materials, such as stainless steel, copper pipe, aluminum pipe, plastic pipe, etc. Different joint types can be selected according to specific requirements, with strong adaptability.
Anti-vibration performance: the possible vibration factors in the pipeline system are taken into consideration in the design of quick connector, which can effectively prevent the connection looseness or leakage caused by vibration.
Strong corrosion resistance: Since the joint is usually made of stainless steel or other corrosion resistant materials, it can resist the corrosion of common chemical media, and is especially suitable for the corrosive media pipeline system in the chemical and petroleum industries.
Reusable: Quick-insert fittings maintain good performance in multiple applications, not as disposable as welded or threaded connections, because of their simple connection method, allowing the pipe to be easily removed and reconnected.g.
Space saving: due to its 135 ° angle design, the quick-insert 135 ° connector can help the piping system realize flexible layout, especially suitable for environments with limited space, and can avoid crossing or dislocation of the pipeline.
4、 Application field of quick insert 135 ° connector
The structure and performance of quick insert 135 ° connectors make them widely used in many fields, especially for those industries with high requirements on pipeline connection. Common application areas include:
Hydraulic and pneumatic systems: High-pressure fluid transmission pipelines in hydraulic systems often need to be firmly and efficiently connected. Quick-insert 135 ° connectors can be connected in a short time and maintain efficient sealing to prevent leakage.
Petroleum and natural gas industry: the transportation pipeline system of petroleum and natural gas often needs to withstand high pressure or severe environment. The quick plug 135 ° connector can effectively adapt to these environments, prevent media leakage and have strong corrosion resistance.
Chemical industry: the fluid medium in the chemical pipeline is corrosive to some extent. The quick insert 135 ° connector can provide a reliable sealing effect and perform excellently in harsh chemical environment.
Automatic production line: in the automatic production line, quick plug 135 ° connector can help realize fast pipe connection and disassembly, reduce downtime and improve production efficiency.
Food and pharmaceutical industry: in the food and pharmaceutical industry, the sanitary requirements of the pipeline system are high, and the quick connector can not only provide reliable sealing, but also facilitate the disassembly and cleaning, and meet the sanitary and safety standards.
Mechanical and engineering equipment: in the piping system of large mechanical and engineering equipment, the quick plug 135 ° connector can provide stable and efficient connection, especially suitable for high pressure and high temperature environment.
5、 Maintenance of quick insert 135 ° connector
Although the quick insert 135 ° connector has high durability, regular maintenance and inspection are essential to ensure its long-term stable operation. Common maintenance measures include:
Regularly check whether the connection is secure: check whether the ferrule and lock nut of the connector are loose, and ensure that the connector is connected stably.
Check the sealing gasket: the sealing gasket may be aged or damaged after long-time use, and shall be replaced regularly.
Clean the dirt at the pipe joint: clean the joint surface to avoid the accumulation of impurities affecting the sealing performance.
Check the corrosion condition: check whether the joint is corroded regularly, especially when it is used in chemical medium. If there is corrosion, replace the joint in time.
6、 Conclusion:
Quick-insert 135 ° connectors offer unique advantages in a wide range of industries with fast connections, reliable seals, high pressure and temperature resistance, and adaptability. Whether it is hydraulic, pneumatic, chemical, petroleum and other industries, it can provide a fast, efficient and safe connection scheme for the pipeline system, and become an indispensable important component in the modern industrial pipeline system.