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Help CenterHot Dip Galvanized Steel Grating Flooring for Oil Rig Platforms, Load 5000kg/m²
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As a trusted manufacturer from Anping County Boli Hardware Wiremesh Products Factory (established in 1998), we present our Hot Dip Galvanized Steel Grating Flooring specifically engineered for oil rig platforms. With a load capacity of 5000 kg/m², this heavy-duty grating solution ensures superior safety, durability, and long-term performance in the most demanding offshore environments. Our factory has over two decades of experience in metal fabrication, exporting millions of dollars worth of products annually to markets across North America, South America, Europe, Southeast Asia, Africa, and Oceania.
This product is designed to withstand extreme conditions including high humidity, saltwater corrosion, heavy machinery loads, and constant foot traffic. The hot dip galvanized coating provides exceptional corrosion resistance, extending the service life of the grating dramatically compared to painted or untreated steel. Whether you need flooring for drilling platforms, walkways, helidecks, or maintenance areas, our grating delivers reliable performance that meets international safety standards.
Key Features & Technical Specifications
- High Load Capacity: Engineered to support up to 5000 kg/m², suitable for heavy equipment, vehicles, and personnel.
- Hot Dip Galvanized Finish: Zinc coating thickness typically 80-100 μm, complying with ASTM A123 / A123M standards for superior corrosion protection.
- Anti-Slip Surface: Available with serrated or plain flat bars; serrated option provides excellent traction even in wet or oily conditions.
- Customizable Dimensions: Panel sizes, bar spacing, and cross bar pitch can be tailored to your specific platform layout.
- Lightweight yet Strong: Open grid design reduces weight while maintaining structural integrity, allowing for easier installation and lower support steel requirements.
- Low Maintenance: Galvanized surface requires minimal upkeep; periodic cleaning is sufficient to keep it functional.
| Parameter | Specification |
|---|---|
| Bearing Bar Height | 25 mm – 100 mm (customizable) |
| Bearing Bar Thickness | 3 mm – 8 mm |
| Center-to-Center Spacing | 30 mm – 100 mm (common: 40 mm) |
| Cross Bar Spacing | 50 mm – 200 mm |
| Load Capacity | 5000 kg/m² (tested) |
| Material Grade | Q235 or Q345 carbon steel |
| Surface Finish | Hot Dip Galvanized (HDG) |
Advantages for Oil Rig Applications
- Corrosion Resistance: Hot dip galvanizing creates a metallurgical bond between zinc and steel, providing cathodic protection even if the coating is scratched. This is critical for offshore platforms exposed to salt spray.
- Fire Safety: Steel grating is non-combustible and does not contribute to fire spread, complying with offshore safety regulations.
- Drainage & Debris Passage: Open grid design allows water, mud, and small debris to fall through, keeping the walkway clean and reducing slip hazards.
- Easy Installation: Panels are pre-cut and can be supplied with welded or bolted connections; installation is straightforward using standard tools.
- Long Service Life: With proper design, HDG steel grating can last 30+ years in offshore environments, reducing replacement costs.
Our factory’s quality control system ensures every batch of grating undergoes load testing, coating thickness measurement, and dimensional inspection. We use advanced welding equipment and strict galvanizing process parameters to guarantee consistent product quality. The annual export value of our company exceeds US$5 million, reflecting the trust our global customers place in our products.
We ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, offering flexible logistics options. Our main markets span across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and domestic China. With a location in Hengshui, Hebei—a renowned hardware wire mesh manufacturing hub—we benefit from mature supply chain and skilled labor.
Frequently Asked Questions
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Q: What is the typical lead time for this grating?
A: Standard lead time is 15-25 working days after order confirmation, depending on quantity and customization. For urgent orders, expedited production can be arranged. -
Q: Can I get samples before bulk order?
A: Yes, we provide free samples for your evaluation. You only need to bear the shipping cost. Sample size is typically 300x300 mm. -
Q: How is the grating packaged for export?
A: Panels are bundled with steel straps, wrapped in waterproof paper, and placed on strong pallets or wooden crates to prevent damage during transit. -
Q: Is the 5000 kg/m² load capacity tested and certified?
A: Yes, we conduct load testing on each production batch. Third-party testing reports are available upon request. Our factory follows strict quality control procedures. -
Q: Can you provide custom sizes and bar shapes?
A: Absolutely. We can customize panel dimensions, bar heights, thicknesses, and spacing according to your engineering drawings. Please provide your requirements. -
Q: What is the difference between serrated and plain bearing bars?
A: Serrated bars have small notches along the top edge, providing extra anti-slip properties. Plain bars are smoother and easier to clean. Both are available. -
Q: Do you offer installation guidance or technical support?
A: Yes, we provide installation instructions and technical support via email or video call. Our team can also assist with load calculations if needed.
Choose Anping County Boli Hardware Wiremesh Products Factory for your oil rig platform grating needs. With over 25 years of manufacturing excellence, we deliver reliable, high-strength flooring solutions that meet the toughest offshore demands. Contact us today for a quote or to discuss your project requirements. Let us be your partner in safety and performance.
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