Two metals. One pipe.
CRA Clad & Lined Steel Pipe
Carbon steel for structural strength. Corrosion-resistant alloy for lasting protection. Engineered for oil & gas, chemical, power, water, and marine applications.
THE STORY
We believe a pipe shouldn't have to choose between strength and protection.
CRA clad steel is our answer: carbon steel carries the load, corrosion-resistant alloy faces the medium for protection — each metal at its best, metallurgically bonded as one. Our proprietary RSP™ technology achieves 0.2–16 MPa bonding force, well above the 0.3 MPa API 5LD minimum. The result is a pipe you can cut, weld, and bend — the liner stays put.
Explore Products →Why CRA Clad?
Two metals. One pipe.
The Strength of Carbon Steel
Our outer layer delivers the structural integrity and pressure resistance you expect from high-grade carbon steel — at a cost that makes sense for large-scale infrastructure.
The Resistance of Stainless Alloy
The inner liner is where the magic happens. 304, 316L, 2205, or even titanium — whatever your medium demands. The pipe doesn't just carry fluid. It protects itself from it.
A Bond That Doesn't Quit
Our proprietary bonding achieves forces of 0.2–16 MPa — well above the 0.3 MPa standard. Cut it. Weld it. Bend it. The liner stays put. Corrosion ends here.
"The future will be made with pipes that don't force engineers to choose between strength and longevity. We built that pipe."
Product Lines
From corrosive oil & gas to clean water — a pipe engineered for every medium
CRA Clad Steel Pipe
Metallurgically bonded for oil, gas, chemical, and marine environments. DN15–DN1400.
Learn more → AQUACORE™Lined Stainless Steel Pipe
Inner stainless lining for drinking water, fire protection, and municipal systems. DN15–DN300.
Learn more → POWERCORE™Enhanced Stainless Steel Pipe
Carbon steel outer layer + stainless inner pipe for high-pressure industrial applications.
Learn more → DUALSHIELD™Clad Fittings
Dual-seal elbows, tees, reducers, and flanges. Matched to your pipe system.
Learn more →Where We Serve
From the wellhead to the tap — and everywhere in between
Marine & Offshore
Seawater, subsea pressure, tidal fatigue. When the environment is the enemy, the pipe needs to be the armor.
Chemical & Petrochemical
Chlorides, sulfates, acids. The kind of media that destroys carbon steel in months. Our pipes don't blink.
Water & Infrastructure
Municipal supply, fire protection, desalination — clean water deserves a clean pipe. For the life of the building.
Mining & Slurry
Iron ore slurry, coal transport, tailings — abrasive media under high pressure. Pipes built for the world's toughest dig sites.
Trusted & Certified
Internationally recognized standards. Independently audited quality.
Right Spinning Pressure
Our bonding technology isn't an afterthought — it's the foundation. Precision pressure, exact timing, zero shortcuts. The result is a metallurgical fusion that outperforms every alternative on the market.
Full Customization
DN15 to DN1400. Carbon steel to X70. 304 to titanium. Tell us what you're moving, where, and at what temperature — we'll engineer the exact material combination for the job.
Lifetime Partnership
We don't sell pipes and disappear. We provide material certificates, welding guidance, on-site support, and full traceability by serial number. Green steel. Lasting trust.
Ready to see what clad pipe can do for your project?
Browse our product lines for full specifications, or tell us about your application and we'll recommend the optimal material match.