Used Steel Pipe for Sale
Good Used Steel Pipe for Construction, Drainage, Agriculture & Industrial Projects
Gateway Steel Pipe & Supply sells good used steel pipe for projects throughout the United States. We carry a wide range of outside diameters, wall thicknesses, lengths, and grades, with inventory that changes regularly based on availability.
Used steel pipe is a practical, cost-effective option for many non-pressure applications, including culverts, drainage systems, road bore, open cut casing and well casing pipe, pipe piling, fencing, bollards, road crossings, farm use, and structural support. For many projects, used or surplus steel pipe can deliver the strength and durability you need at a lower cost than new material.
Not all used steel pipe is worn out or heavily corroded. Much of it comes from completed jobs, surplus inventory, decommissioned lines, or short-term applications where the pipe still has valuable service life remaining. Depending on the project, used pipe can be cleaned, cut, inspected, coated, or fabricated to meet specific requirements.
Used Steel Pipe Grades & Classifications
Used pipe is often classified by condition, appearance, and suitability for different applications. The right pipe depends on how it will be used.
No. 1 Used Pipe
No. 1 used steel pipe is straight, round, clean and in better overall condition. It may show normal signs of prior use but generally has less rust, pitting, dents, or wear. This pipe is often preferred for structural, casing, fencing, and projects where appearance or condition matters more.
No. 2 Used Pipe
No. 2 used pipe is straight and round but may show more visible wear, rust, scale, pitting, or surface imperfections. It can still be a strong, practical choice for many applications where appearance is less important.
Culvert-Grade Pipe
Culvert-grade pipe is commonly used for drainage, creek crossings, farm roads, driveways, and other water-management applications. It offers a durable alternative to lighter drainage materials when strength and long service life are important. Culvert grade pipe could have slight dings, dents, bows and more rust and possible pitting than #1 and #2 grade.
Surplus Pipe
Surplus steel pipe is typically new, unused, overstock, obsolete inventory, or leftover material from a project. It can offer excellent value when new pipe quality is desired at a reduced price.
Benefits of Used Steel Pipe
Lower Material Cost
Used steel pipe can help lower project costs while still providing the strength needed for many construction, agricultural, drainage, casing and structural applications.
Strong and Durable
Steel pipe is built for demanding environments. Even after previous use, many pipe sections remain structurally sound and suitable for reuse in the right application.
Available in Large Diameters
Large-diameter pipe can be expensive when purchased new. Used and surplus options can make larger culvert, casing, drainage, and piling projects more affordable. Railroad tank shells, 8-10’ diameter, are a good substitute for large OD drainage pipes.
Good for Structural Use
Because pipe is round, strong, and efficient under load, it is widely used in piling, supports, bollards, barriers, fencing, and other structural applications.
Sustainable Material Choice (Recycling)
Reusing steel pipe extends the life of existing material and keeps usable steel in service instead of sending it directly to scrap.
Flexible for Fabrication
Used steel pipe can often be cut, welded, capped, beveled, coated, or modified depending on the project requirements.
Used Pipe Sizes Available
Gateway Steel Pipe & Supply carries steel pipe in a wide range of sizes; 2” OD – 48” OD and rolled sizes to 96” OD. Inventory varies, but we commonly supply pipe for small, medium, and large-diameter applications. Used steel pipe may be available in:
- Various outside diameters
- Multiple wall thicknesses
- Random lengths
- Double random lengths
- Custom-cut lengths
- Bare pipe
- Coated pipe
- Beveled-end pipe
- Square-cut pipe
- Torch-cut pipe
- Structural pipe
- Culvert-grade pipe
- Heavy-wall pipe
- Large-diameter casing pipe
If you do not see the exact size you need, contact a Gateway Steel Pipe & Supply sales representative. We may have it in stock, in transit, or available through our sourcing network.
Used Steel Pipe Applications
Used steel pipe is commonly used in projects where strength, durability, and value matter more than cosmetic appearance or pressure-rated performance. Common applications include:
- Culverts
- Drainage pipe
- Road bore casing
- Open-cut casing
- Pipe ramming
- Steel pipe piling
- Caissons
- Dock and bridge construction
- Creek and stream crossings
- Farm and agricultural use
- Fence posts and corrals
- Bollards and bumper posts
- Sign poles
- Retaining wall supports
- Dredging pipe
- Slurry lines
- Structural supports
- Equipment protection
- Temporary construction use
- Ratholes
- Well Casing
For pressure-related uses such as water, oil, or gas, pipe should be properly inspected, tested, and verified for the specific application before use.
Most Common Uses:
Culverts
Used steel pipe is a strong option for culverts, driveway crossings, farm roads, drainage ditches, and stormwater management. Steel culvert pipe is especially useful where load-bearing strength is important, such as under roads, entrances, equipment paths, and high-traffic areas. Used culvert pipe may be available in different diameters, wall thicknesses, and lengths. Contact Gateway Steel Pipe & Supply for current inventory and pricing.
Steel Pipe Pilings
Used steel pipe is frequently used for piling in foundations, docks, bridges, retaining walls, marine structures, and other load-bearing applications. Pipe piling provides deep support and can be driven into soil, riverbeds, lakebeds, or other unstable ground conditions. Depending on the job, pipe piling may require specific diameter, wall thickness, length, and condition requirements. Our team can help supply pipe that fits your project needs.
Road Bore Casing & Open-Cut Casing
Used steel pipe is often used as casing pipe for road bores, utility crossings, and open-cut installations. Casing pipe protects water lines, sewer lines, gas lines, electrical conduit, fiber, and other utilities that pass under roads, railways, driveways, and developed areas. Casing pipe is typically selected based on outside diameter, wall thickness, length, and installation method.
Fence Posts, Bollards & Structural Pipe
Used steel pipe is also commonly used for fence posts, corrals, guard posts, bollards, bumper posts, gates, sign supports, and general structural fabrication. These applications often do not require new pipe, making used pipe a cost-effective solution.
Used Steel Pipe vs. New Steel Pipe
New steel pipe is the best choice when a project requires certified material, exact specifications, pressure ratings, or strict compliance standards. Used steel pipe may be the better choice when the project requires:
- Lower cost
- Fast availability
- Large quantities
- Large-diameter pipe
- Structural strength
- Drainage performance
- Non-pressure use
- Agricultural or site work
- Temporary or utility applications
Gateway Steel Pipe & Supply can help determine whether new, surplus, or used pipe is the right fit for your project.
Industries We Serve
Gateway Steel Pipe & Supply supplies used and surplus steel pipe for a wide range of industries, including:
- Construction
- Road and bridge work
- Agriculture
- Drainage contractors
- Utility contractors
- Municipal projects
- Excavating companies
- Marine and dock construction
- Mining companies
- Industrial facilities
- Oilfield and energy-related work (Rathole Casing)
- Conductor drilling
- Water well contractors
- Boring contractors
- Dredging Contractors
- Fabricators
- Fencing contractors
- Site development companies
- General contractors
Whether you need one piece of pipe or multiple truckloads, we can supply right material.
Buying Used Steel Pipe: What to Know
Before purchasing used steel pipe, it helps to know:
- Outside diameter
- Wall thickness
- Length needed
- Quantity required
- Intended application
- Whether coating is needed
- Whether ends need to be square-cut or beveled
- Delivery location
- Whether the pipe will be used structurally or for drainage
- Whether testing or certification is required
If you are unsure what size or type of pipe you need, Gateway Steel Pipe & Supply can help you review your options.
We Also Buy Used Pipe
Gateway Steel Pipe & Supply buys used, surplus, obsolete, and overstock steel pipe. If you have pipe taking up space at a jobsite, yard, facility, or storage location, contact us with the details. Please include:
- Pipe diameter
- Wall thickness
- Lengths
- Quantity
- Grade, if known
- Coating type, or “bare”
- Location
- Photos
- Loading access
We purchase pipe from contractors, utility companies, oil and gas companies, industrial facilities, fabricators, distributors, project owners, and other suppliers.
Delivery & Logistics
Gateway Steel Pipe & Supply delivers pipe anywhere in the continental United States. Delivery options depend on pipe size, length, weight, quantity, and jobsite location. For accurate pricing, please provide the delivery address or project location when requesting a quote.
Request a Quote for Good Used Steel Pipe
Looking new or used steel pipe? Contact Gateway Steel Pipe & Supply today for current inventory, pricing, and availability. Our team can provide the right pipe for culverts, casing, piling, drainage, fencing, agriculture, structural support, and industrial use. Call Gateway Steel Pipe & Supply today to request a quote.
Core Products
We Deliver Nationwide!
Gateway Steel Pipe & Supply proudly serves the entire continental United States, providing fast, dependable delivery to all 48 states. With more than 60 years of knowledge and experience, this family-owned company has built a nationwide supply chain that ensures customers receive new and used steel pipe quickly and competitively priced — wherever they are located.
From local and statewide shipments to large-scale nationwide deliveries, Gateway Pipe & Supply is committed to quoting delivered prices, meeting timeframes, and providing the reliable service clients have trusted for decades.
