Pipe Flaring, Swaging & Expanding Services
Pipe Flaring, Swaging & Expanding Services
At Pipe Processing Technical Institute (Pipe Processing TI), we specialize in pipe flaring, swaging, and expanding services designed to prepare tubing ends for secure, high-performance connections. These precise cold-forming techniques reshape pipe ends without compromising structural strength, making them essential for demanding applications in automotive heavy-duty equipment and agricultural machinery.
With decades of fabrication expertise, Pipe Processing TI supports clients across the U.S. in achieving leak-free, pressure-rated connections that enhance reliability and efficiency in rugged, high-stress environments.
What Is Pipe Flaring, Swaging & Expanding?
- Flaring widens the pipe end into a cone shape—usually at a 37° or 45° angle—to create secure flared fittings commonly used in high-pressure applications.
- Swaging reduces the pipe end diameter, allowing it to fit snugly into another pipe for telescoping or press-fit assemblies without the need for couplers.
- Expanding increases the internal diameter of the pipe end to accept another pipe or fitting, facilitating strong welded or brazed joints.
These precise pipe end-forming processes are vital in automotive heavy-duty and agricultural machinery applications where durability, tight seals, and perfect fit are essential.
Pipe Flaring, Swaging & Expanding Capabilities and Specifications
We provide high-precision pipe flaring, swaging, and expanding services designed to meet the demanding specifications of automotive heavy-duty and agricultural machinery applications:
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- Pipe Sizes: ¼” to 4″ OD (material and process dependent)
- Flaring Angles: Standard 37° and 45°, with custom angles available
- Materials:
– Carbon steel
– Stainless steel
– Aluminum
– Copper and brass
- Forming Methods: Manual, hydraulic, and CNC-controlled for consistent, reliable results
- Applications: High-pressure fuel lines, hydraulic systems, mechanical joints, and rugged equipment tubing
Our experienced technicians will help you select the optimal forming method—flaring, swaging, or expanding—based on your pipe specifications and connection requirements.
Advantages of Our Pipe Flaring, Swaging & Expanding Services
Choosing Pipe Processing TI for your pipe flaring, swaging & expanding needs means working with a trusted team that delivers:
Precision Cold-Forming
Accurate reshaping without heat maintains pipe strength and material integrity.
Leak-Proof Connections
Ensures tight seals essential for high-pressure fuel and hydraulic systems.
Customizable End Forms
Standard and custom flare angles, swage sizes, and expansion diameters to fit your exact needs.
Durable and Reliable
Formed ends withstand the rigors of heavy-duty and agricultural machinery environments.
Fast Turnaround Times
In-house tooling and skilled technicians ensure quick, repeatable production.
Expert Technical Support
Guidance on the best forming method and materials to optimize system performance.
We combine advanced fabrication technology with skilled craftsmanship to ensure every pipe component meets your exact project specifications.
PIPE FABRICATION APPLICATIONS

Automotive
Vehicles

Heavy-duty Machinery
Forklift

Heavy-duty Machinery
Excavators

Heavy-duty Machinery
Dozers

Heavy-duty Machinery
Wheel Loaders

Agricultural Machinery
Seeders

Agricultural Machinery
Harvesters

Agricultural Machinery
Sprayers


Why Choose Pipe Processing TI for Pipe Fabrication?
Pipe Processing TI is a trusted leader in pipe fabrication services, with decades of experience supporting clients across the United States. From precision cutting and end finishing to welding, assembly, and pressure testing, we deliver reliable solutions for projects of all sizes and complexities.
We combine deep technical knowledge, advanced fabrication equipment, and strict quality control to ensure every pipe component meets your exact specifications.
What sets us apart:
- In-house engineering and fabrication capabilities
- Fast quotes and short lead times
- Consistent, code-compliant quality control
- Competitive pricing for custom and volume production
- Proven expertise in multi-step, high-spec pipe assemblies
When accuracy, durability, and fast delivery matter, Pipe Processing TI is your trusted partner in custom pipe fabrication.






