Unmatched Control through Vertical Integration: The TSI Flow Products Story
At TSI Flow Products, our mission is straightforward: keeping your product flowing faster. Headquartered in Houston, Texas—the heart of the global energy industry—we are a premier manufacturer of specialized flow control equipment designed for the most demanding upstream oil and gas environments.
The Vertically-Integrated Advantage
What truly sets TSI apart from our peers is our complete vertical integration. We are a manufacturing powerhouse with over 1.7 million square feet of combined manufacturing space and 13 strategic distribution facilities across the U.S. and Canada. This capability allows us to offer a level of oversight and efficiency that is unique in the industry.
- Uncompromising Quality Control: By managing the entire lifecycle—from engineering and design to forging, heat treating, and final assembly—we ensure every component is perfectly suited for the rigors of the field.
- Agility and Market Readiness: Our integrated structure, which includes onsite forging dies and machine fixture production, enables us to streamline operations and ramp up production rapidly to meet shifting market demands.
- Value-Driven Engineering: We provide a premium product at a reasonable price by cutting out two to three third-party vendors utilized by our competitors.
Decades of Expertise, Modern Innovation
Founded over 40 years ago, TSI has served as a strategic partner to oilfield service giants and independent operators, delivering world-class solutions for the extraction, wellhead, and production phases. We combine extensive machining expertise with cutting-edge technology to provide a modern digital and mechanical platform for today’s global energy market.
Engineered for Reliability, Performance, and Safety
Our design philosophy is anchored in four key pillars: Reliability, Performance, Safety, and Serviceability. We don’t just manufacture parts; we engineer solutions that optimize your operations.
Pioneering Flow Dynamics
TSI was the first manufacturer to incorporate large-bore 45-degree laterals into frac manifold systems. Compared to conventional 90-degree designs, our 45-degree laterals significantly reduce vibration and harmonics, extending the longevity of your pumping equipment and creating a safer work environment.
Precision and Automation
With the introduction of the MagniForce™ EPRV, we are leading the charge in electromagnetic pressure relief technology. This 100% electrically operated system eliminates the need for hydraulics and Nitrogen (N2), providing instant relief with real-time smart monitoring for predictive maintenance.
Durability in Harsh Environments
Our products are built for High-Pressure, High-Temperature (HPHT) demand. From Inconel 625 inlays that resist corrosion to Tungsten Carbide trims and Berthold-powered densitometers, every component is engineered to withstand abrasive fluids and extreme mechanical shock.
Whether you require a complete 7″ Lateral Manifold Skid, high-vibration instrumentation, or rapid-redress relief valves, our team is ready to deliver with speed and scale. Visit our Locations page to find a TSI Flow Products near you.