Products Description
The working principle of the 70MPa Quick Coupler is based on its special structure and design to achieve fast and safe connection of high pressure hydraulic systems. Here's a brief explanation of how it works:
1. Sealing mechanism: The quick connector is designed with a precise sealing structure, usually including metal to metal sealing and O-ring sealing. These sealing structures can effectively prevent liquid leakage under high pressure to ensure the normal operation of the system.
2. Lock and release mechanism: The 70MPa Quick Coupler is usually equipped with a lock and release mechanism, which can be quickly connected or disconnected by manual or automatic operation. When the joint is locked, the internal sealing structure will be tightly pressed together to form a reliable sealing connection; When it is necessary to disconnect, the joint can be quickly separated by operating the release mechanism.
3. Safety valve design: In order to ensure the safety of operation, some quick connectors are also equipped with safety valves. When the system pressure exceeds the set value, the safety valve will automatically open to release part of the pressure and prevent the joint or system from being damaged due to overpressure.
4. Material selection: Due to the working pressure of up to 70MPa, the material selection of the quick joint is crucial. Usually, the joints are made of high-strength, high-pressure resistant materials, such as stainless steel, to ensure their stability and durability under high pressure.
In summary, the 70MPa Quick Coupler achieves fast and safe connection of high-pressure hydraulic systems through its special sealing mechanism, locking and releasing mechanism, safety valve design and high-quality material selection. This joint has a wide range of applications in high pressure hydraulic systems and can significantly improve work efficiency and safety.
Product Pictures

Product characteristics
Strong durability
Wide range of application
High pressure capacity
Good sealing performance
Company Profile
Shandong Saiya Hydraulic Equipment Co., Ltd.
Shandong Saiya Hydraulic Equipment Co., Ltd. is an enterprise integrating R&D, production and sales. It has a complete and effective quality management and quality assurance system. The company has sophisticated special equipment and professional technicians.

Factory Scene
Payment and Transport
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