Tianjin Brisk Steel is one of the manufacturers of ERW Steel Pipe Supplier in China. Our products are mainly exported to the Middle East, Southeast Asia, Europe, New Zealand, and other regions.If you would like to learn more about our products, feel free to contact us and send your purchase list.
PRODUCT
Tianjin Brisk Steel focus on produce and supply hollow section and steel pipe
Why Choose Us as Your Trusted ERW Pipe Supplier?
Global procurement managers, EPC contractors, and distributors consistently partner with us due to our uncompromising commitment to quality and supply chain excellence:
- Advanced Manufacturing Technology: Our facilities utilize state-of-the-art High-Frequency Induction (HFI) welding systems, ensuring seamless weld line integrity and uniform mechanical strength throughout the pipe body.
- Comprehensive Size Portfolio: We stock and custom-manufacture a massive range of outer diameters, wall thicknesses, and custom lengths to fit seamlessly into regional building codes.
- Premium Surface Protections: To combat corrosion during long-term outdoor storage or harsh maritime transit, we offer hot-dip galvanizing, anti-rust varnishing, 3LPE, and custom primer coatings.
- Streamlined Global Logistics: With decades of export experience, we manage secure seaworthy packaging and coordinate with top shipping lines to offer competitive FOB, CFR, and CIF pricing.
Technical Specifications & Product Capabilities
| Parameter | Specifications & Capabilities |
| International Standards | ASTM A53 (Type E Grade A/B), EN 10219, EN 10217, AS/NZS 1163, JIS G3444 |
| Outer Diameter (OD) | 1/2" to 26" (21.3mm – 660mm) |
| Wall Thickness (WT) | 1.5mm to 22.0mm (SCH 10, SCH 40, SCH 80, etc.) |
| Steel Grades Available | Grade B, S235JR, S355J0, S355J2H, C250, C350, Q235B, Q345B |
| Length Profiles | 5.8m (optimized for 20ft containers), 11.8m (optimized for 40ft containers), or custom fixed lengths |
| End Execution | Square Cut (Plain Ends) or Factory Beveled Ends (for immediate field welding) |
Core Industry Applications
The extreme versatility and cost-effectiveness of our ERW steel pipes make them a staple across multiple global sectors:
- Fluid & Gas Transportation: Low-to-medium pressure pipelines for water distribution, HVAC systems, fire sprinkler networks, and natural gas lines.
- Structural Framing & Piling: Heavy-duty columns, roof trusses, space frames, sign gantries, and deep-foundation structural casing.
- Scaffolding & Construction Utilities: High-strength temporary shoring, scaffolding systems, and safety handrails.
- Mechanical & Automotive Engineering: Heavy equipment chassis frames, conveyor rollers, and agricultural machinery components.
Frequently Asked Questions (FAQ)
Q: What is the main difference between ERW pipes and Seamless pipes?
A:The primary difference is the manufacturing process. ERW (Electric Resistance Welded) pipes are made from cold-rolled steel strips that are formed into a cylindrical shape and welded along the seam using electricity. This process makes ERW pipes highly cost-effective and ensures extremely uniform wall thicknesses. Seamless pipes are manufactured by piercing a solid steel billet, eliminating the weld seam entirely, which makes them suitable for ultra-high-pressure and high-temperature services. For standard structural applications and low-to-medium pressure fluid lines, ERW pipes provide excellent strength at a much lower cost.
Q: Do you support third-party inspections (TPI) prior to shipment?
A: Yes, absolutely. We welcome independent pre-shipment inspections from globally recognized auditing agencies such as SGS, Bureau Veritas (BV), Intertek, and TÜV. They can inspect raw material grades, final dimensions, weld quality, surface finishes, and witness hydrostatic tests to ensure everything aligns with your strict contract requirements.
Q: How do you optimize shipping container loading to save freight costs?
A: To save you per-ton landed transport costs, we regularly supply 5.8-meter lengths to fit perfectly into standard 20-foot containers and 11.8-meter lengths for 40-foot GP/HC containers. This prevents dead space inside the container. We can also nest smaller-diameter pipes inside larger-diameter pipes (bundling combinations) to maximize container weight efficiency.
Q: What surface finish do you recommend for outdoor structural projects?
A: For outdoor applications exposed to weather, rain, or coastal humidity, we highly recommend Hot-Dip Galvanized (HDG) ERW pipes. Our HDG process complies with EN ISO 1461 or ASTM A123 standards, adding a thick, durable zinc barrier that protects the underlying carbon steel from atmospheric rust for decades. For indoor or temporarily stored pipes, a light anti-rust oil or black varnish coating is sufficient.
Contact Us
Streamline your procurement process with a reliable, certified ERW steel pipe supplier. Contact our international sales engineering division today to check our live inventory, request custom dimension manufacturing lead times, or receive a competitive FOB, CFR, or CIF quotation tailored directly to your port of destination.
Hot Tags: erw steel pipe supplier, China erw steel pipe supplier manufacturers, suppliers, factory
