High-Performance Round Tubes and Pipes

Name: High-Performance Round Tubes and Pipes
Brand: Franksthal
Availability: InStock

$0.00

9999 in stock

Welcome to your essential source for Round Tubes and Pipes—the core components for structural, mechanical, and architectural projects. Our comprehensive catalog offers over 9,500 variants across a massive range of materials and technical specifications, from aesthetic Decorative Tubes to heavy-duty Thick-Walled Pipes and Seamless Precision Tubing.

We carry materials in Steel, Stainless Steel (Niro), Aluminum, and Copper, ensuring you find the precise technical solution for applications ranging from railings and heat exchangers to high-pressure lines.

Explore Our Specialized Tube Types:

Seamless Heavy/Thick-Walled Pipes: Designed for high-stress applications requiring maximum stability and pressure resistance.
Seamless and Welded Line & Threaded Pipes: Essential for transporting liquids or gases in industrial systems.
Precision Tubes: Cold-drawn for tight dimensional tolerances and smooth surfaces, ideal for hydraulic systems and machine building.
Boiler Tubes (Kesselrohre): Certified tubes for use in pressure equipment and boiler construction (e.g., unalloyed P235GH, leg. 13CrMo4-5).
Decorative Tubes (Dekorohre): High-quality, aesthetic finishes often in stainless steel for railings, furniture, and architectural elements.
Railing Tubes (Geländerrohre): Tubes designed specifically for safety railings and handrails.

Custom Processing and Finishes:

We go beyond standard cuts. All round tubes can be processed according to your specifications—whether welded, drawn, cold-drawn, or pressed. We also offer a range of surface treatments:

Coatings: Temporary corrosion protection, water-based primers, Epoxy or Powder coatings, and PE-sheathing.
Finishes: Pickling, Oiling, or Galvanizing.

Orders over $800 ship free
30 day returns

Material & Dimensions

Total Variants and Sizes:

Total Variants: 9,536 unique configurations available.
Outer Diameter Range: From 3 mm ($\approx 0.12$ in) up to 1,422 mm ($\approx 56$ in).
Wall Thickness Range: From 0.5 mm ($\approx 0.02$ in) up to 100 mm ($\approx 3.94$ in).
Nominal Width (Metric): From 0 mm up to 1,500 mm.
Nominal Width (US/Imperial): From 1/8" inch up to 80" inch.

Materials and Grades:

Base Materials: Steel & Quality Steel, Stainless Steel (Niro), Aluminum, Copper, Plastic, other materials.
Common Grades (Examples):
Stainless Steel: 1.4301 (TP304), 1.4307 (TP304L), 1.4404 (TP316L), 1.4571 (TP316Ti), 1.4541 (TP321).
Structural Steel: S195T, S235JRH, S275J0H, S355J2H.
Boiler/Pressure: P235TR1/TR2, P235GH TC1/TC2, 16Mo3, 13CrMo4-5, E355.

Production Forms & Finish:

Production Forms: Seamless, Welded (longitudinal seam welded), Cold-drawn, Cold-formed, Pilgered, Hot-finished.
Surface Finish: Untreated, Annealed (geglüht), Unpolished, Brushed, Galvanized, Pickled, Oiled, Powder-coated.

Tube Application Types (Forms):

Line Pipes
Threaded Pipes
Boiler Tubes
Railing Tubes
Construction Tubes
Thick-Walled Pipes
Precision Tubes
Hollow Steel
Copper Tubes
Decorative Tubes
Pipe Accessories

Shopify Product Field Data

Title: High-Performance Round Tubes and Pipes: Custom Materials and Specifications
Vendor: TheSteel.com (or your store's supplier name)
Product Type: Steel Tubes / Pipes / Metal Profiles
Tags: Round Tube, Steel, Stainless Steel, Seamless, Welded, Pipe, Railing, Boiler, Precision, Custom Cut

Shipping & Returns

Shipping Policy

Shipping Time: Standard shipping takes 5-7 business days. Expedited options are available at checkout.
Shipping Areas: We ship to all contiguous U.S. states. No shipping to Alaska, Hawaii, or international addresses.
Tracking: A confirmation email with a tracking number is sent once your order is shipped.

Returns Policy

Return Window: Returns are accepted within 30 days of delivery.
Return Process: Contact us with your order number and reason for return. We will provide return authorization and instructions.
Refunds: Once we receive and inspect the returned item, a refund will be issued to your original payment method within 7-10 business days. Shipping fees are non-refundable.

For questions or concerns, contact customer service at contact us.

Gabriel Immo Supply

We work alongside architects and designers to identify appropriate materials for performance, finish, and aesthetic intent.

Our team translates client concepts into viable product recommendations, providing the technical clarity needed for accurate specification.

Client Experience

We believe the process should feel as refined as the product.

Every engagement is personal, efficient, and design-led—grounded in trust and guided by the pursuit of excellence.

From the first inquiry to final delivery, our focus is on clarity, communication, and craft.

Learn more

Reliable Shipping

Coordinated deliveries across the U.S. with trusted freight partners.

Dedicated Support

Personalized assistance from initial inquiry to final installation.

Damage Protection

Every shipment is inspected and insured — if it arrives damaged, we’ll make it right.

Flexible Ordering

Order by the crate, pallet, or custom project quantities to suit your needs.

High-Performance Round Tubes and Pipes

High-Performance Round Tubes and Pipes