Reliable High-Pressure Slip Ring for Demanding Oilfield Operations

In the complex and fast-paced environment of Asia’s oil and gas industry, equipment reliability, adaptability, and safety are more important than ever. Recognizing these needs, JINPAT Electronics has introduced a high-pressure slip ring solution tailored for the drilling and extraction processes in diverse Asian climates—from desert rigs in the Middle East to humid offshore platforms in Southeast Asia.

This new slip ring is built to operate reliably under extreme mechanical and environmental stress, and one of its most outstanding features is its ability to handle up to 50MPa of hydraulic pressure. It is an excellent solution for high-pressure rotary unions used in wellhead control systems, offshore crane equipment, and land-based drilling rigs that require both electrical and signal transmission across rotating interfaces.

To meet the challenges posed by high temperatures, dust, and high humidity, JINPAT uses special alloy materials and advanced sealing technology. These materials resist corrosion, high-frequency vibration, and wear—ensuring the product remains stable over extended periods even in harsh industrial settings. The unit’s design is also highly compact, allowing for seamless integration into limited-space setups commonly found in mobile rigs and compact drilling equipment.

At the core of the design is a high-precision bearing structure, which ensures consistent, stable, and low-noise rotation. This not only contributes to smoother system operation but also reduces energy loss and internal wear. Combined with its long service life, this means less frequent replacement and lower overall equipment maintenance costs—a major advantage for operators looking to reduce downtime.

An innovative feature of this slip ring is its internal oil return channel. Unlike conventional designs that allow oil to leak and create environmental risks, this model includes a drainage and circulation system that captures and redirects leaked fluid. This helps maintain a clean work environment and reduces the need for external cleanup, which can be costly and time-consuming—particularly at remote work sites or marine platforms.

Moreover, the slip ring is modular and customizable. Depending on project needs, the unit can be configured to combine high current, signal, data (e.g. CAN, Profibus), and Ethernet transmission in one unit. This integration simplifies the system structure and ensures compatibility with modern automation controls.

Trusted by hundreds of engineering teams across Asia, JINPAT’s high-pressure slip rings have already been deployed in projects from China to Indonesia to Saudi Arabia. If your equipment requires stability, performance, and peace of mind, JINPAT is your ideal slip ring partner.

Reach out to our team today to learn how this model can support your operation.