CG Series Double-Acting Cylinders

Balanced Force Solutions | Double Rod Precision | ISO 6022 Standard

CG Series Technical Specifications

Category	Mill Type Double-Acting Cylinder
Standard	ISO 6022 / DIN 24333
Nominal Pressure	250 Bar (25 MPa)
Bore Diameter	40mm to 320mm
Rod Dia. (Both Ends)	25mm to 220mm

Mounting Type	Flanges, Foot Mount, Clevis
Piston Speed	Max. 0.5 m/s (Standard)
Fluid Media	Mineral Oil / Flame Retardant
Temp Range	-20°C to +80°C
Testing Status	100% Final Pressure & Stroke Test

Standardized Manufacturing & QC Workflow CG QC Workflow

Proven Industrial Applications

Corporate Integrity & Manufacturing Power

About Guoyue Hydraulic

With a 50 million yuan registered capital, Guoyue Hydraulic delivers German-inspired engineering. Our CG series ensures perfectly balanced force and high-frequency stability for global industrial partners.

50MCapital

100%Tested

20Y+Exp.

Manufacturing Integrity & Customer Trust

Our Global Reach & Presence

Authoritative Certifications & Patents

CE: Pneumatic

CE: Hydraulic

CE: Systems

Export Standard Packaging & Shipping

Frequently Asked Questions

What is the primary advantage of the CG Double-Acting series?

The double-rod design provides equal force and speed in both directions, making it ideal for applications requiring symmetrical motion and high precision synchronization.

Can CG cylinders handle high-frequency reciprocating motion?

Yes. With low-friction seals and induction-hardened rods, our CG series is specifically engineered for stable performance in high-frequency metallurgical and industrial automation lines.

Is the mounting interchangeable with CD series?

Mostly, yes. Both follow ISO 6022 standards. However, the double-rod configuration requires specific consideration for rear-end mounting space.

What rod coatings do you offer for high-corrosion areas?

Beyond standard hard chrome, we offer double chrome plating, nickel-chrome, and HVOF ceramic coatings to protect the dual rods in harsh environment steel mills.

Do you provide stroke monitoring for CG series?

Yes. We can integrate proximity switches or internal linear sensors (see our CS series) to provide real-time feedback for the dual-rod position.

How do you ensure zero internal leakage for double-rod designs?

We use premium seal groups and a precision-honed cylinder barrel (H7 tolerance). Every CG unit is tested under full pressure to ensure both chambers are perfectly isolated.

Powering Your Industrial Efficiency

Technical Evaluation | Global Logistics | 24/7 Support

Contact Our Engineers

Manage Your Cookies

Necessary cookies are always enabled. You can turn off other cookie options. Cookie Policy and Privacy Policy.

To use chat support services, please enable support cookies.

Strictly Required Cookies

Off

These cookies are required for the website to run and cannot be switched off. Such cookies are only set in response to actions made by you such as language, currency, login session, privacy preferences. You can set your browser to block these cookies but this might affect the way our site is working.

Analytics and Statistics

Off

These cookies allow us to measure visitors traffic and see traffic sources by collecting information in data sets. They also help us understand which products and actions are more popular than others.

Marketing and Retargeting

Off

These cookies are usually set by our marketing and advertising partners. They may be used by them to build a profile of your interest and later show you relevant ads. If you do not allow these cookies you will not experience targeted ads for your interests.

Functional Cookies

Off

These cookies enable our website to offer additional functions and personal settings. They can be set by us or by third-party service providers that we have placed on our pages. If you do not allow these cookies, these or some of these services may not work properly

CLOSE ACCEPT SELECTED COOKIES