Pipe Guides
Keflex™ Pipe Guides are designed to maintain positive pipe alignment by restricting lateral movement while allowing axial expansion. Featuring a rugged carbon steel spider-housing design and protective coating, these guides direct motion into the expansion joint for smooth, trouble-free operation.
Used alongside expansion joints, loops, and compensators, Keflex pipe guides protect the pipe, mechanical equipment, and expansion devices from misalignment or vibration. Available in pre-insulated models and bolted split-housing configurations for easy assembly and fast field installation, they’re built to perform under the most demanding conditions.
Features & Benefits
– Ensures positive pipe alignment by restricting lateral movement while allowing axial expansion and contraction
– Protects piping, expansion joints, and mechanical equipment from misalignment and stress damage
– Heavy-duty carbon-steel construction with protective coating for corrosion resistance and durability
– Spider-housing design provides smooth movement and precise guidance along the pipe axis
– Bolted, split-housing construction allows quick field assembly and easy maintenance
– Available in insulated and uninsulated configurations to match system design and thermal requirements
– Standard axial movement up to 12 inches, custom sizes available upon request
– Compatible with Keflex™ expansion joints, loops, and compensators for complete motion-control systems
Application
– Durable and versatile for a wide range of applications
– Fast lead times and responsive engineering support
– Multiple configurations for carbon-steel and copper piping
– Easy to install, field-adjustable, and shipped unassembled for convenience
– Insulated or uninsulated options for temperature-controlled piping
– Proven technology backed by nearly a century of reliable service
– Engineering assistance available to match guides precisely to pipe movement and insulation thickness
Markets Served
– HVAC and Building Mechanical Systems
– Power Generation and Utility Infrastructure
– Industrial and Chemical Processing
– Water and Wastewater Treatment Facilities
– OEM Equipment Manufacturers
– Marine, Shipbuilding, and Offshore Applications
Rubber Expansion Joints Submittals (downloadable PDFs)
Need a custom flexible metal solution?
If your system requires non-standard movement, pressure, or connection configurations, Flex-Weld engineers can design and fabricate custom expansion joints, metal bellows, and flexible hose assemblies to your exact specifications. We’ll tailor materials, end fittings, ply count, and cycle life to meet your application—whether it’s HVAC, power generation, chemical processing, or aerospace.



