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Help CenterGalvanized Steel Pipe for Structural Support 1.5 Inch 48.3mm OD 6m Length Hot Dip Galvanized
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Hemaokang Steel (Shandong) Co., Ltd. is proud to offer our Galvanized Steel Pipe for Structural Support – a premium 1.5 inch (48.3mm OD) hot dip galvanized pipe in 6 meter lengths. Manufactured in our state-of-the-art facility in Liaocheng, Shandong, China, this pipe delivers exceptional corrosion resistance and mechanical strength for demanding structural applications. With our ISO 9001 quality management system and annual export value exceeding US$50 million, we ensure every pipe meets the highest standards of durability and dimensional accuracy. Whether you need reliable support for construction scaffolding, handrails, or industrial frames, our hot dip galvanized steel pipe is the cost-effective solution that performs.
Our hot dip galvanizing process provides a uniform, tightly bonded zinc coating that protects the steel from rust and environmental damage. The 48.3mm outer diameter (1.5 inch nominal) is a standard size widely used in structural support systems, while the 6 meter length optimizes transport and installation efficiency. Each pipe is carefully inspected to ensure straightness, roundness, and consistent wall thickness. Below you will find detailed specifications and benefits.
Key Features & Technical Specifications
| Parameter | Value |
|---|---|
| Outer Diameter | 48.3 mm (1.5 inch) |
| Wall Thickness | 2.5 mm – 4.0 mm (optional, contact us for custom sizes) |
| Length | 6 meters (cutting service available upon request) |
| Zinc Coating Weight | ≥ 200 g/m² (average) – meets industry standards |
| Tensile Strength | 330 – 520 MPa (depending on steel grade) |
| Yield Strength | ≥ 215 MPa |
| Standard | ISO 9001 certified manufacturing |
- Superior Corrosion Protection: The hot dip galvanized coating provides long-lasting protection against rust, making the pipe ideal for outdoor and humid environments.
- Excellent Load-Bearing Capacity: Designed for structural support, this pipe can withstand heavy loads and is suitable for scaffolding, columns, and frameworks.
- Precise Dimensions: 48.3mm OD and 6m length are manufactured to tight tolerances, ensuring compatibility with standard fittings and connectors.
- Easy Fabrication: Can be cut, welded, threaded, or bent as needed for your project, without compromising the coating integrity.
- Cost-Effective: Compared to stainless steel or other corrosion-resistant materials, galvanized steel offers excellent value with a long service life.
- Environmentally Friendly: Zinc is a natural, recyclable material, and the galvanizing process produces minimal waste.
Why Choose Hemaokang Steel?
Hemaokang Steel (Shandong) Co., Ltd., established in 2025, has quickly become a trusted supplier of steel products worldwide. With an annual export value between US$50 million and US$100 million, we serve clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Our team of 51–100 experienced professionals is dedicated to quality control and customer satisfaction. We hold ISO 9001 certification for our manufacturing processes, ensuring every batch of galvanized steel pipe meets rigorous standards. We also offer flexible customization options, including different wall thicknesses, lengths, and packaging, to match your specific requirements. Our competitive pricing, reliable logistics, and responsive after-sales support make us your ideal partner for structural steel products.
By choosing our 1.5 inch hot dip galvanized steel pipe, you are investing in a product that has been tested for durability and performance. We invite you to place a trial order or request a sample to experience the quality firsthand. Contact our sales team today for a quotation or technical discussion.
Frequently Asked Questions (FAQ)
-
What wall thickness options are available for this pipe?
We offer standard wall thicknesses from 2.5mm to 4.0mm. Custom thicknesses are also available upon request. Please contact us with your specific requirements. -
Can I get the pipe cut to a shorter length?
Yes, we provide cutting services for custom lengths. The minimum order quantity may apply for custom cuts. Please inquire with our sales team. -
Is the zinc coating uniform and durable?
Absolutely. Our hot dip galvanizing process ensures a consistent coating thickness (≥200 g/m² average) that adheres tightly to the steel surface, providing excellent protection against corrosion for many years in most environments. -
What is the typical lead time for an order?
Lead time depends on the quantity and customization. For standard sizes, we usually ship within 15–20 days after order confirmation. For large or custom orders, please allow 25–30 days. -
Can this pipe be used for water or gas transportation?
While the pipe is primarily designed for structural support, it can also be used for low-pressure fluid transport if properly sealed and threaded. However, for high-pressure or potable water applications, we recommend consulting our technical team for the appropriate pipe specification. -
How is the pipe packaged for export?
Pipes are bundled with steel straps, wrapped in waterproof material, and loaded into containers. End caps are provided to protect threads (if applicable) and prevent damage during transit. Custom packaging is available. -
Do you have certifications for the steel grade?
Our manufacturing facility is ISO 9001 certified. We can provide mill test certificates upon request to confirm chemical composition and mechanical properties. -
What is the minimum order quantity?
For standard 1.5 inch 6m pipes, the MOQ is typically 5 tons. For special sizes or custom orders, MOQ may be higher. Please contact us for details.
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