8.8 Grade Rail Screw Spike Hot Dip Galvanized Ultra Heavy Duty Fastening Solution
Price:
Negotiable
MOQ:
5000
Delivery Time:
30-50 Days
Brand:
Sudelan
Product Description
Screw Spike 8.8 Grade Hot-Dip Galvanized – Ultra Heavy-Duty Fastening Solution
Our Screw Spikes 8.8 Grade Hot-Dip Galvanized are designed for ultra heavy-duty applications where maximum strength and corrosion resistance are critical. Perfect for railway tracks, road construction, bridges, and industrial fastening, these screw spikes deliver a secure and long-lasting hold.
The hot-dip galvanized coating protects against rust, even in harsh outdoor environments, while the precision-engineered helical threads provide strong grip and easy installation in concrete, asphalt, and timber. With Grade 8.8 strength, these screw spikes are ideal for demanding infrastructure projects requiring superior load-bearing capacity.
Key Features & Benefits
- Grade 8.8 Ultra-High Strength: Engineered for heavy-duty infrastructure and industrial projects.
- Hot-Dip Galvanized: Excellent corrosion resistance for long-term outdoor use.
- Helical Thread Design: Provides maximum grip and structural stability.
- Easy Installation: Precision threading ensures fast and secure mounting.
- Durable & Long-Lasting: Maintains integrity under extreme environmental conditions.
- Versatile Applications: Ideal for railways, roads, bridges, and large-scale construction projects.
Why Choose Our Screw Spikes
- Superior Material Quality: Manufactured to international standards for maximum strength.
- Advanced Hot-Dip Galvanization: Guarantees long-term rust protection.
- Custom Sizes Available: Diameter, length, and thread type tailored to your project.
- Global Shipping & Bulk Supply: Reliable delivery with secure packaging for large orders.
- Technical Support: Assistance with product selection and installation guidance.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Screw Spike |
| Grade | 8.8 |
| Material | High-strength alloy steel |
| Surface Treatment | Hot-Dip Galvanized |
| Thread Type | Helical |
| Diameter | 12mm / 16mm / 20mm (customizable) |
| Length | 50mm - 300mm (customizable) |
| Tensile Strength | 800 MPa |
| Corrosion Resistance | Excellent (suitable for outdoor use) |
| Application | Railways, Roads, Bridges, Industrial Construction |
| Packaging | Bulk or customized |
Frequently Asked Questions (FAQ)
What is the load-bearing capacity of 8.8 grade screw spikes?
Grade 8.8 screw spikes are designed for ultra heavy-duty applications and can handle high tensile and shear loads. Specific load calculations are available on request.
Can I customize the diameter and length?
Yes, we offer a variety of diameters, lengths, and thread types to meet project requirements.
Is the hot-dip galvanization suitable for outdoor exposure?
Absolutely. The hot-dip galvanized coating provides superior corrosion resistance, ideal for railways, roads, bridges, and industrial projects.
How do I place a bulk order?
Contact us via email or online inquiry form. Our sales team will provide quotations and shipping options.
Do you provide technical installation support?
Yes, our team offers guidance to ensure proper installation and optimal performance.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Suzhou Sudelan Railway Parts Co., Ltd.
Location
112th,Fuqiao Town, Taicang City, Suzhou City
Contact Person
Brian