25MPa Customized Filter Press Cylinder For Industrial Engineering

• Compact structure design using high-strength materials with special heat treatment and welding processes ensures exceptional fatigue life under high pressure and heavy loads
• Multi-channel sealing design guarantees stable operation of the sealing system
• Wide temperature resistance range (-25℃ to +120℃) with options for higher or lower temperature applications
• High load-bearing guide structure in the inner hole of the guide sleeve maximizes side load resistance
• Special surface treatment on piston rod ensures excellent wear resistance and corrosion resistance
• Working pressure, size specifications, installation methods, and other parameters can be fully customized to customer requirements

The hydraulic cylinder buffer system typically consists of a buffer plunger, buffer chamber, and orifice:

Buffer Plunger: Installed at the end of the piston rod or cylinder head. When the cylinder reaches the end of its stroke, the buffer plunger first enters the buffer chamber.

Buffer Chamber: A specially designed space connected to the working chamber. When the buffer plunger enters, it compresses the oil inside, generating a buffering force.

Throttle Hole: Positioned between the buffer chamber and working chamber, or on the buffer plunger. The size and number of throttle holes regulate the magnitude and effectiveness of the buffering force.

Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a private technology enterprise with registered capital of 50 million yuan, integrating research, design, development, production, operation, and service. The company specializes in hydraulic systems, hydraulic cylinders, hydraulic pipeline accessories, non-standard mechanical parts, and valve components.

With strict quality control and standardized operating procedures throughout each production process, comprehensive management systems ensure every product is processed to perfection. Core industries include design, production, and manufacturing of various hydraulic systems and cylinders, along with non-standard mechanical parts business.

The company has introduced and absorbed advanced hydraulic product design and production technologies from Germany and other European and American countries, ensuring design and manufacturing capabilities remain aligned with international standards. Products are widely used in metallurgy, engineering, mining, petroleum, ports, automobiles, chemicals, construction, and defense industries.

Advanced multifunctional testing and inspection equipment enables comprehensive testing and maintenance of hydraulic cylinders, hydraulic oil pumps, hydraulic motors, and hydraulic valve locks. The company has provided excellent hydraulic products and non-standard mechanical spare parts to more than 30 enterprises nationwide, receiving high praise and recognition from users across relevant industries.