Drainage board is a building material used for drainage, usually used in outdoor places such as roads, sidewalks, parking lots, etc. Its main function is to help water flow out smoothly and prevent water accumulation and the risk of slipping.
Drainage slabs are usually made of durable materials such as concrete, plastic, or metal. They have a series of grooves or holes that allow water to pass through and flow into the drainage system below. These grooves or holes can also increase friction on the surface, providing better anti-slip effect.
On roads, drainage slabs are often installed next to curbs to direct rainwater into gutters or sewers. In areas such as sidewalks and parking lots, drainage panels can be installed directly on the ground to allow for quick drainage.
The design and installation of drainage boards need to take into account factors such as the slope of the ground and the flow of water. A reasonable drainage system can effectively reduce water accumulation problems and improve site safety and comfort.
In general, drainage board is an important building material that plays a key role in drainage management in outdoor places, ensuring smooth water flow and reducing the risk of water accumulation and slipping.
1. Convenient construction, simple maintenance and economical.
2. Strong load resistance and durability.
3. It can ensure that excess water is drained away quickly.
4. The water storage part can store part of the water.
5. Can provide sufficient water and oxygen for plant growth.
6. Light weight and strong roof insulation function.
1. After the construction of the waterproof layer and its protective layer is completed, the drainage slabs can be laid. The drainage slope of the base layer is required to meet 2‰~5‰.
2. Lay the drainage board with the cup-shaped opening facing upwards and interlocking the perforations.
3. The drainage board is covered with geotextile, and the geotextiles overlap each other by 10~20cm to prevent muddy water from passing through the geotextile, causing siltation and blockage of the drainage system, resulting in poor drainage and reduced water storage.
4. Spread 10~20mm medium-coarse sand on top of the geotextile to form a permeable filter layer, which can prevent the loss of planting soil.
5. Cover with appropriate thickness of planting soil.
6. It is necessary to protect the finished drainage board. After the drainage board is paved, trolleys, etc., should not be allowed to be pushed directly on the drainage board. Wooden boards and horse paths should be laid when transporting materials. Fill the soil as you lay it.
Hebei Ansha New Material Technology Co., Ltd. is located in Binhu New District of Hengshui City. We specialize in R&D and production of seismic isolation and damping products for both buildings and bridges. Our products include rubber bearings, spherical bearings, friction pendulum systems, fluid viscous dampers, tuned mass dampers, buckling-restrained braces, friction dampers and metallic dampers. In addition, we manufacture bridge expansion joints and fiber-enhanced plastic products.
We have established state-of-the-art physical and chemical laboratories and specialized production lines. Our company operates in full compliance with the ISO9001:2015 Quality Management System, ISO14001:2015 Environmental Management System, and ISO45001:2018 Occupational Health and Safety Management System.
Guided by the anti-seismic design principle of "resisting collapse in a major earthquake, enabling repair in a moderate earthquake, and remaining undamaged in a minor earthquake", we offer our customers a comprehensive array of services. These services include technical consultation, structural analysis and calculation, design optimization, research and development, manufacturing, installation guidance, performance monitoring, maintenance and repair.
1. Advanced equipment. Our workshop has more than 100 pieces of the most advanced equipment to ensure timely delivery of large orders. In addition, standardized production can be guaranteed to comply with international standards.
2. Experienced and skilled technical and production teams have professional production skills and many years of experience. Our team of workers can improve production efficiency, shorten the production cycle, and thereby reduce costs.
3. Complete product models, we have a variety of bearings for construction, including basin bearings, elastic skateboard bearings, spherical bridge bearings, high damping spherical bearings, lead rubber bearings, etc.
4. Exquisite packaging and timely delivery. All products are inspected by quality inspection personnel before loading, and then the quality inspection data are archived and retained. Our company also produces isolation products and vibration control products.
5. The professional sales team has a comprehensive understanding of shock absorption and isolation products, good English speaking and writing skills, and excellent communication skills to provide the best solutions to your problems. You can ask them for recommendations, customized services, and any other product information you want to know about.
1. Are you a trading company or manufacturer?
We are manufacturer and have our own factory
2. What certificate do you get?
ISO9001:2015 quality management system certification,
ISO14001:2015 environmental management system certification,
ISO45001:2018 occupational health and safety management system certification
3. What is your MOQ?
1000 Square Meters
4. What is your delivery time for mass production?
Customized product design time: Based on the performance parameters provided, the detailed design of the product will be completed within 7 working days
Peak season delivery time: 1.5~2 months after confirmation of product processing drawings
Off-season delivery time: Within 25~35 working days after confirmation of product processing drawings
5. Can you do OEM?
We can. OEM orders are welcome.
6. What is your policy sample?
We provide free scale samples, and buyers bear the express delivery costs.
7. How long does it take to prepare samples?
About 7-10 working days.
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