Curtain Wall Spider 4 Way Arm SS304 Satin Finish 250mm Heavy Duty for Shopping Mall Entrance
Product Spotlights
Welcome to Hefei SENOTECH New Materials Co., Ltd, a trusted trading company with over US$1 million annual export value and a global presence across North America, Europe, Asia, Africa, and Oceania. Our Curtain Wall Spider 4 Way Arm SS304 Satin Finish 250mm Heavy Duty is engineered to deliver exceptional strength and aesthetic appeal for high-traffic commercial entrances, such as shopping malls. This premium spider fitting is crafted from top-grade SS304 stainless steel, ensuring long-term durability even in demanding environments. With a satin finish that minimizes glare and fingerprints, it combines functionality with modern elegance, making it the ideal choice for architects and contractors seeking reliable point-fixing solutions for glass curtain walls.
Our product stands out for its heavy-duty load capacity and precise 250mm arm length, specifically designed to support large glass panels at shopping mall entrances. The 4-way arm configuration allows for secure attachment of four glass panels at a single node, providing both structural stability and a sleek, seamless appearance. Below are the key technical specifications and features:
| Parameter | Specification |
|---|---|
| Material | SS304 Stainless Steel (Grade 304) |
| Surface Finish | Satin (Brushed) Finish – uniform, low-glare |
| Arm Length | 250mm (center to center) |
| Arm Configuration | 4-Way (90° angles) |
| Load Capacity | Heavy Duty – supports up to 500kg per arm (typical) |
| Base Plate Diameter | 120mm (optional customization) |
| Mounting Hole | 4x 14mm holes for M12 bolts |
| Weight | Approx. 2.8 kg per unit |
Key Features & Benefits:
- Superior Durability: Made from SS304 stainless steel with excellent corrosion resistance, ideal for outdoor and indoor applications with high humidity or temperature variations.
- Heavy-Duty Performance: Engineered to withstand significant wind loads and impact forces, making it suitable for large glass panels at shopping mall entrances.
- Precise Satin Finish: The brushed surface enhances visual appeal, reduces light reflection, and hides minor scratches, maintaining a professional look over time.
- Easy Installation: The 4-way arm design allows for quick alignment and bolting, reducing labor time and costs. Each arm has pre-drilled mounting holes for standard M12 bolts.
- Versatile Application: Perfect for point-fixed glass curtain walls, glass balustrades, canopies, and structural glazing systems in commercial buildings.
- Customizable Options: Arm length, base plate design, and finish can be tailored to meet specific project requirements (available upon request).
Our company, Hefei SENOTECH New Materials Co., Ltd, has been serving global markets since 2020, with an annual export value of US$1 million to US$1.5 million. We have successfully supplied curtain wall components to clients in North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and East Asia. Our team ensures strict quality control on every batch, and we offer reliable after-sales support. By choosing our Curtain Wall Spider, you benefit from a product that combines robust engineering, aesthetic finesse, and competitive pricing.
We invite you to contact us for a quotation or sample. Our experienced sales team can assist with technical specifications and shipping arrangements. Whether you need a standard 250mm 4-way arm or a custom design, we are ready to support your project from concept to completion.
Frequently Asked Questions (FAQ)
1. What is the maximum glass panel thickness this spider can support?
The spider is designed to hold panels up to 21mm thick (typical). For thicker panels, custom spacers or adjustments can be provided upon request.
2. Is the satin finish resistant to fingerprints?
Yes, the brushed satin finish helps reduce the visibility of fingerprints and smudges, making it easier to maintain a clean appearance in high-traffic areas.
3. Can this spider be used for curved glass curtain walls?
The 4-way arm is optimized for flat glass panels meeting at 90° angles. For curved or irregular configurations, we recommend consulting our technical team for a tailored solution.
4. What bolts are required for installation?
Typically, M12 stainless steel bolts and washers are used. We provide the necessary hardware upon request, or you can use your own standard bolts.
5. Do you offer samples before bulk order?
Yes, samples are available. Please contact us with your shipping details, and we can arrange a sample with a nominal fee (refundable on bulk order).
6. What is the lead time for a 500-unit order?
Standard lead time is 15–20 working days after confirmation. For urgent orders, express production can be arranged (subject to stock availability).
7. Is this product suitable for seismic zones?
The heavy-duty design and SS304 material provide good structural integrity. However, for seismic applications, we recommend consulting a structural engineer to ensure compliance with local building codes.
8. Can the arm length be customized to 300mm or 200mm?
Yes, we offer customization options for arm length, base plate dimensions, and finish. Please provide your specific requirements for a quotation.
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