Aluminum Pipe Fittings

Aluminum Pipe Fittings and Pipe Nipples

MOPIPE supplies aluminum pipe fittings, aluminum pipe nipples, full-length aluminum pipe, and related PVF products for industrial, commercial, and OEM applications. Aluminum is a practical material choice when customers need corrosion resistance, lighter weight, and dependable performance in a piping component.

As a St. Louis-based PVF supplier with more than 90 years of experience, MOPIPE helps customers source aluminum components in the right size, configuration, alloy, and connection style. With both domestic and import aluminum sources available, our team can help customers balance specification requirements, availability, lead time, and cost.


Aluminum Pipe FittingsAluminum Products We Supply

MOPIPE offers a range of aluminum pipe products and fittings, including:

  • 150# Aluminum Threaded Pipe Fittings
  • Aluminum Couplings
  • Aluminum Threaded Elbows
  • Aluminum Threaded Tees
  • Aluminum Butt Weld Fittings
  • Aluminum Pipe Nipples
  • Aluminum Grooved Pipe Nipples
  • Aluminum Full-Length Pipe
  • Aluminum Flanges
  • Related Aluminum PVF Products

Aluminum pipe and fittings may be available in 6061 and 6063-T6 options, depending on product type, size, and sourcing requirements. Aluminum pipe nipples are commonly supplied in Schedule 40, with availability depending on diameter, length, and configuration. For project-specific requirements, MOPIPE can help source aluminum components in the size, connection style, and quantity needed for the application.

Specs, Standards, and Sourcing

Applicable specifications depend on the product being quoted. Aluminum pipe may be available under ASTM pipe specifications such as ASTM B241, while aluminum butt weld fittings may be supplied to applicable wrought aluminum fitting standards such as ASTM B361 when required.

Threaded aluminum fittings and nipples are commonly supplied with NPT threads. If your project requires a specific alloy, material certification, dimensional standard, thread type, pressure class, or domestic sourcing requirement, MOPIPE can help confirm available options before quoting.

Industrial Applications for Aluminum Pipe Fittings

Aluminum pipe fittings and pipe nipples are used in a variety of industrial and commercial settings, including HVAC systems, pneumatic systems, marine environments, light industrial piping, equipment connections, maintenance, and fabrication work.

MOPIPE also serves customers across oil and gas, data center cooling, agriculture, food and beverage, utilities, fire protection, OEM manufacturing, and PVF distribution. Visit our Industries page to learn more about the markets we serve.

Why Choose MOPIPE?

Customers choose MOPIPE because we combine broad inventory, domestic and import sourcing options, PVF expertise, responsive service, and deep knowledge of pipe nipples, fittings, pipe, flanges, and related products. Whether you need aluminum couplings, threaded elbows, threaded tees, butt weld fittings, pipe nipples, or full-length pipe, our team can help source the right components for your project at competitive pricing.

For aluminum pipe fittings and related products, request an online quote or call 314-421-0790 during business hours, Monday through Friday from 7:30 a.m. to 4:00 p.m. CST.