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Reliable, Comprehensive Solutions From the Leading Global Supplier

PMC-Colinet™, a Park Ohio company, offers rotating product technology (RPC) coupling threading machines recognized worldwide for their exceptional dependability, productivity and accuracy.

Our machines are built to streamline your operation and optimize output, with integrated cell solutions and automated transfer systems that ensure seamless transitions between processes. As the premier global supplier of coupling threading machines, we offer complete, end-to-end support — from design and installation to ongoing training and maintenance. With PMC-Colinet, you gain more than just a machine — you gain a comprehensive production partner.
  • Integrated cell solutions with automated transfer between equipment
  • Durable, efficient machines designed to optimize your production process
RPC16-4 machine

Rotating Product Coupling (RPC) Threading Machines

PMC-Colinet’s RPC threading machines are customized to meet your specific operational needs, ensuring optimal performance and long-term dependability. The most critical components of our RPC machines are engineered in-house by PMC-Colinet, giving you a level of precision and quality that you simply can’t find anywhere else.

Designed to increase productivity while minimizing downtime, these machines are the perfect solution for manufacturers looking to boost output, maintain high quality and ensure smooth, efficient production.

SEE RPC MACHINES

Resources That Empower You

Explore PMC-Colinet’s library of resources, all designed to help you stay informed and make the best decisions for your manufacturing needs.

7 min read

Why Now Is the Time to Service Your PMC-Colinet Machine

Aug 04, 2026 by PMC-Colinet

In manufacturing, the cost of downtime is rarely limited to the repair itself.

3 min read

Collaboration to Deliver Complete Solutions

Apr 08, 2026 by PMC-Colinet

At PMC-Colinet, we believe the best solutions are built through strong collaboration.

9 min read

Strengthening Partnerships: Vallourec Visit Marks Successful Validation of New Machine

Mar 10, 2026 by PMC-Colinet

PMC-Colinet recently welcomed the Vallourec team to our facility for the final validation of a newly developed machine engineered speci...

Get Superior Coupling Threading Machines

Contact our team today to learn how PMC-Colinet’s machines can improve your production efficiency and quality.
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