Configure. Quote. Build to Spec..
Engineer-grade metal hose assemblies, expansion joints, and pipe alignment guides — built to your exact specs. B2B pricing, Buy American Act compliant, and 48-hour standard lead times.
Speak with Engineering: 763.238.4061Quality & Standards
Trusted by Industrial Teams
Buy American Act Compliant
95% of components and manufactured products are made in the USA. BAA compliant for government and municipal projects.
48-Hour Standard Lead Time
Most stock assemblies ship within 48 hours. Custom configurations built to order with fast turnaround.
Full Material Traceability
Every assembly ships with documentation. Mill test reports (MTRs) and certificates of conformance available on request.
Engineering Support
Technical assistance for product selection, system design, and custom configuration — not just order processing.
Made-to-Order Assemblies
Custom hose lengths, end fitting combinations, and material grades built to your project specifications.
EJMA & ASME Reference
Expansion joint sizing per EJMA 10th Edition. Pipe support design per MSS SP-58 and ASME B31.3.
Why Flex Pipe USA
Industrial Expertise, Modern Platform
Engineer-Centric CPQ
Dynamic configuration with spec-safe material and fitting combinations. Generate quote-ready documentation instantly.
Procurement-Ready Ordering
PO-first workflows, account-specific terms, and approval-friendly quoting for enterprise purchasing teams.
Full Technical Documentation
Product spec sheets, material certifications, and engineering data — accessible from every product page.
Our Product Lines
Industrial-Grade Solutions
From corrugated metal hose to complex bellows expansion joints — engineered to perform in the most demanding industrial environments.
CPQ Configurator
Build Your Assembly Online
Select bore size, end fittings, braid type, and material. Get an instant SKU, OAL calculation, BOM, and estimated price — then add to cart or request a quote.
Platform Workflow
From Engineering to Procurement
Configure
Select bore size, pressure class, braid, fittings, and material options.
Validate
Generate a technical package with dimensions, assumptions, and line-item details.
Quote
Submit RFQ or convert directly to cart with pricing and specifications.
Deliver
Receive your custom-built assemblies with full documentation and traceability.
Top Sellers
Popular Assemblies
Industries Served
Built for Demanding Environments
Oil & Gas
Upstream, midstream, downstream piping flexibility solutions
Power Generation
Steam lines, turbine connections, high-temp service
Chemical / Petrochem
Corrosion-resistant assemblies for aggressive media
Water & Wastewater
Pump connectors, expansion control for treatment facilities
HVAC / Mechanical
Thermal expansion absorption in commercial systems
Marine / Shipbuilding
Compliant hose and expansion joints for marine service
Free Tools
Engineering Calculators
EJMA and NAHAD-based tools to help engineers spec the right product for the job.
B2B Accounts
Built for Procurement Teams
Standardize your sourcing with account controls, traceable quotes, and repeat-order workflows designed for industrial operations.
Contact SalesWhat Our Customers Say
Trusted by Engineers & Procurement Teams
“FlexPipe turned around our emergency steam line replacement in 36 hours. The engineering team caught a pressure-class mismatch we missed on our own RFQ.”
Midwest Power Generation
“We standardized on FlexPipe for all our HVAC coil kits across 12 buildings. Consistent quality, proper documentation, and the configurator saves us hours per project.”
Healthcare System, MN
“The guide spacing calculator alone saved us a callback on a 6-inch expansion joint install. Having engineering tools on the vendor site is a game-changer.”
Commercial Mechanical, Inc.
