Qingdao Elite New Materials Co., Ltd.
THE BEST CHOICE FOR IMPROVING URBAN LIVING ENVIRONMENT
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ELITE FRP Round Cover With Square Frame SMC Material, 700mm Cover Size
ELITE FRP Manhole Cover Product Details
| Code | Material | Load Capacity | Clear opening O(mm) | Cover Size D(mm) | Frame Size F(mm) | Cover Height h(mm) | Frame Height H(mm) | Weight (kg) |
| SR700 | SMC | D400 | 650 | 700 | 800x800 | 50 | 70 | 63.0 |
*Consult the information brochure, technical data sheet and specifications to get all the information on the ELITE FRP manhole cover.
Product Advantages
Fiber Reinforced Plastic (FRP) gratings offer several advantages compared to traditional materials like steel or wood. Here are five key advantages of FRP gratings:
1. Corrosion Resistance: FRP gratings are highly resistant to corrosion, making them ideal for applications in harsh environments. Unlike steel, FRP gratings do not rust or degrade when exposed to moisture, chemicals, or saltwater. This corrosion resistance ensures long-lasting performance and reduces maintenance costs.
2. High Strength-to-Weight Ratio: FRP gratings have a high strength-to-weight ratio, making them lightweight yet strong. They can support heavy loads while being easier to handle, transport, and install compared to steel gratings. This characteristic is particularly advantageous in situations where weight restrictions or ease of installation are crucial factors.
3. Non-Conductive: FRP gratings are non-conductive and provide excellent electrical insulation properties. This feature makes them safer to use in environments where electrical conductivity must be avoided, such as electrical substations, chemical plants, or offshore platforms. Additionally, FRP gratings do not interfere with electromagnetic fields, making them suitable for use in areas with sensitive equipment.
4. Slip Resistance: FRP gratings are designed with a slip-resistant surface, providing enhanced safety in both dry and wet conditions. The grating's textured surface helps to reduce the risk of slips, trips, and falls, making it suitable for various industrial and commercial applications, including walkways, platforms, stairs, and ramps.
5. Low Maintenance: FRP gratings require minimal maintenance compared to traditional materials. They do not require painting, coating, or periodic treatments to protect against corrosion. FRP gratings are resistant to UV radiation, fading, and weathering, ensuring their long-term durability and reducing the need for frequent repairs or replacements. Regular cleaning with mild detergents is typically sufficient to maintain their appearance and performance.
These advantages make FRP gratings a versatile and cost-effective choice for a wide range of industries, including oil and gas, chemical processing, wastewater treatment, marine, and transportation sectors.