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Address
Building 13, No.18 Baxiu West Road, Songjiang District, Shanghai
Shanghai Ranhai Hydraulic Machinery Technology Co., Ltd
Building 13, No.18 Baxiu West Road, Songjiang District, Shanghai
American brand Sun proportional valve TR04-B20-C reliable quality
SUN plug-in valves undergo complete functional testing before leaving the factory.
SUN plug-in valves are designed for engineering technicians to create hydraulic systems with high flow rates, low pressure losses, maximum space efficiency, and easy installation.
SUN floating screw in plug valve - To ensure the reliability of the valve, the SUN plug valve socket has considered
The outer diameter of the threaded shoulder can guide the valve into the socket, ensuring alignment.
The eccentricity between the end of the free floating part socket plug valve and the plug hole.
The floating design of the 3 SUN plug-in valve allows for higher installation torque, making the valve more securely tightened to avoid loosening or oil leakage.
The shoulder flat mouth serves as a stopper to withstand the load caused by the thread, avoiding any load or deformation of the plug-in valve, and ensuring the alignment of the centerline.
Place the thread in the center position to maximize the valve's flow capacity and reduce the impact of eccentricity, and distribute the thread load in the deep layers of the oil circuit plate.
The stopper at the bottom of the 6-socket supports the floating part of the valve, while the assembly wire is only used for valve assembly.
The consistency of the 7 SUN oil ports provides greater flexibility in design and reduces the need for cutting tools on the oil circuit board.

American brand Sun proportional valve TR04-B20-C reliable quality
Our products are suitable for engineering machinery, port machinery, ship machinery, coal mining equipment, industrial production equipment, oil extraction equipment, and various hydraulic machinery. Enterprise philosophy: * The quality of technology, complete service, and reasonable service. The floating plug-in valve structure of SUN Corporation in the United States provides outstanding performance. Its advantage lies in the free floating of its valve tail end, through which its tightly fitting working components can float inside the valve body, reducing its sensitivity to excessive installation torque and avoiding the possibility of internal moving components getting stuck. Large flow, low pressure loss, and space efficiency. All its components have undergone heat treatment processing, are impact resistant, fatigue resistant, and have a long service life.
We continuously improve production equipment and process control to ensure efficiency and sustainability. We provide a safe and comfortable working environment for our employees, helping them improve their job satisfaction, which ultimately contributes to the growth of the company. We collaborate seamlessly with our clients, making them willing to continue being our customers. We adhere to the company's culture and principles, which has also earned Sun a global brand reputation and a good reputation.
The main products sold by the company are:
1. Supply and sale of original American Sun Hydraulics plug-in valves (please refer to product description and product classification)
2. Supply and sales of original Hydra Force plug-in valves (please contact our company directly for product model and price)
3. Produce various types of aluminum alloy and steel valve bodies
4. Provide oil system design services and selection
5. Manufacturing various hydraulic systems, hydraulic cylinders, distribution Rexroth, Parker, northern Taiwan, China, China and other hydraulic components.