Pipe Welding & Assembly Services
Pipe Welding & Assembly Services
we offer precision pipe welding and assembly services to deliver fully fabricated, ready-to-install piping components. Our certified welders and experienced fabrication team ensure strong, clean welds that meet structural and code-compliant requirements across a variety of materials and pipe sizes.
Whether you’re building high-pressure fluid systems, structural supports, or custom assemblies, we provide turnkey welding and pipe assembly solutions designed for durability, accuracy, and long-term performance.
What Is Pipe Welding & Assembly?
Pipe welding and assembly is the process of joining metal pipes and components to build complete systems for structural, mechanical, or fluid-handling applications. It includes welding techniques like MIG, TIG, and stick welding, depending on the material and design requirements.
Assembly involves adding flanges, fittings, and supports, ensuring each unit is accurately aligned, securely joined, and ready for installation. At PTI, we fabricate and inspect every welded pipe assembly for strength, pressure integrity, and dimensional precision—delivering turnkey solutions built to perform.
Pipe Welding & Assembly Capabilities and Specifications
We offer full-service pipe welding and assembly with precise workmanship and industry-standard compliance. Our capabilities include:
- Welding Methods:
MIG (GMAW), TIG (GTAW), Stick (SMAW), and spot welding based on material type and project requirements - Materials Supported:
– Carbon steel
– Stainless steel
– Aluminum
– Copper, brass, and specialty alloys - Pipe Sizes:
¼” to 12″ OD and beyond (depending on material and wall thickness) - Assembly Services:
– Flanges and fitting installation
– Brackets, hangers, and support welding
– Modular or custom pipe assemblies
– Tacking, sub-assembly, and full system fabrication - Weld Inspection & Quality Control:
– Visual weld inspection
– Pressure/leak testing (on request)
– Dimensional and fit-up verification - Certifications & Standards:
Welding performed to meet AWS, ASME, and customer-specific standards
Our team ensures each weld and assembly is completed with precision, durability, and full traceability when required.
Advantages of Our Pipe Welding & Assembly Services
Choosing Pipe Processing TI for your pipe welding & assembly needs means working with a trusted team that delivers:
Certified Welding Quality
Our welders are certified to industry standards, ensuring strong, reliable joints every time.
Versatility Across Materials
We work with carbon steel, stainless steel, aluminum, copper, and specialty alloys to meet diverse project needs.
Precise Fit and Finish
Accurate alignment and clean welds reduce rework and improve system performance.
Full Assembly Solutions
From single spools to complex modular assemblies, we deliver ready-to-install pipe systems.
Comprehensive Quality Control
Visual inspections, pressure testing, and dimensional checks guarantee leak-free, durable results.
Efficient Turnaround Times
In-house welding and assembly streamline production, helping you meet tight deadlines.
We combine technology with craftsmanship to ensure every bend meets the exact specifications your project demands.
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.






