When you need reliable structural steel for your Australasian construction project, AS/NZS 1163 Steel Pipe delivers the performance and compliance your project demands. Our empty auxiliary areas meet the rigid prerequisites of Australian and Modern Zealand building codes, guaranteeing your establishment and basic applications accomplish ideal security and strength. With full certification and demonstrated fabricating forms, you can believe these steel pipes to shape the spine of basic framework ventures over differing applications.
Our auxiliary empty areas are designed to meet AS/NZS 1163 details with accuracy. You'll get steel pipes fabricated through progressed ERW, SSAW, and LSAW welded forms, guaranteeing steady quality over each piece.
Available grades incorporate C250, C250L0, C350, C350L0, C450, and C450L0, giving you with the adaptability to select the right quality characteristics for your particular application. Whether you're working on bridge development, building systems, or marine framework, these steel pipes convey dependable performance.
The comprehensive measure extend covers external distances across from 21.3mm to 7000mm, with divider thickness choices crossing 0.8mm to 230mm. Custom lengths up to 100 meters suit large-scale ventures whereas lessening the require for joints and connections.
Our steel pipes utilize three demonstrated welding advances to meet distinctive venture requirements:
Each fabricating handle experiences thorough quality control to guarantee your steel pipes meet strict dimensional resistances and mechanical properties.
| Parameter | Range | |
|---|---|---|
| Outer Diameter | 21.3 - 7000mm | |
| Wall Thickness | 0.8 - 230mm | |
| Length | Up to 100m | |
| Standard | AS/NZS 1163 | |
| Manufacturing | ERW / SSAW / LSAW | |
| Grade | Minimum Yield Strength | Applications |
| ------- | ---------------------- | -------------- |
| C250 / C250L0 | 250 MPa | General construction, light structural work |
| C350 / C350L0 | 350 MPa | Medium-duty structural applications |
| C450 / C450L0 | 450 MPa | Heavy-duty structural, high-load applications |
Welded Steel Pipe Factory in Tianjin, China | Conducting On-Line Non-Destructive Inspections



Technical Data
Our steel pipes comply with exacting chemical composition and mechanical property prerequisites. Each review offers particular preferences for diverse basic applications.
The L0 assignments demonstrate improved sturdiness properties, making them reasonable for applications requiring predominant affect resistance. These grades experience extra testing to guarantee steady execution in requesting conditions.
Dimensional resistances meet AS/NZS 1163 necessities, guaranteeing compatibility with standard association strategies and manufacture procedures. This consistency decreases establishment time and makes strides auxiliary integrity.
Surface wrap up quality empowers compelling coating application and welding planning, amplifying benefit life in challenging environments.
HYPILE is committed to delivering safe, reliable, and high - quality products. We have a professional team of engineers and a first - class production crew, coupled with a strict ISO 9001 quality and safety management system to ensure top - notch quality.






Infrastructure Ventures: Interstate bridges, railroad overpasses, and urban travel frameworks depend on these basic areas for load-bearing systems and bolster systems.
Commercial Development: Multi-story buildings, distribution centers, and mechanical offices utilize these steel pipes for column frameworks, roof trusses, and engineering features.
Marine Applications: Harbour framework, seaward stages, and waterfront advancements advantage from the corrosion-resistant grades and strong construction.
Industrial Offices: Control plants, fabricating complexes, and handling offices depend on these steel pipes for auxiliary systems and hardware bolster systems.
Each application demonstrates the versatility and reliability that make AS/NZS 1163 Steel Pipe the preferred choice for critical structural applications.
We offer comprehensive shipping services, encompassing bulk vessel, container, train, and truck shipment options.




Why Choose us
Tianjin Hypile brings over 40 years of steel manufacturing expertise to your project. Our integrated approach covers everything from initial material supply through final installation support.
You'll advantage from our comprehensive item portfolio, which incorporates complementary establishment items like H heaps, sheet heaps, and specialized embellishments. This one-stop capability streamlines acquirement and guarantees compatibility over your whole project.
Our "BUILD TO THE LAST" philosophy drives every aspect of production, from raw material selection through final quality inspection. You receive products designed for long-term performance and structural integrity.
Global reach with localized benefit implies quicker conveyance times and responsive specialized bolster. Our abroad workplaces and stockrooms, counting offices in Dubai, empower effective venture execution over worldwide markets.
Advanced surface treatment capabilities give upgraded erosion assurance, amplifying benefit life in marine and mechanical environments.
Q: What certifications are given with each shipment?
A: Each arrange incorporates comprehensive test certification reporting chemical composition, mechanical properties, and dimensional compliance with AS/NZS 1163 requirements.
Q: Can you give custom lengths for particular projects?
A: Yes, we fabricate steel pipes up to 100 meters in length to minimize joints and decrease establishment complexity for your projects.
Q: What surface medications are available?
A: We offer galvanizing and specialized anti-corrosion coatings to amplify benefit life in challenging environments.
Q: How do you guarantee reliable quality over huge orders?
A: Our coordinates quality administration framework incorporates ceaseless observing all through generation, bunch testing, and last assessment some time recently shipment.
Ready to specify AS/NZS 1163 Steel Pipe for your next project? Contact our technical team at sales@hypile.com for detailed specifications, pricing, and delivery scheduling. Let us help you build structures that last.
Have a project in mind? Tell us your goals — we’ll help you make it real.