【Product Introduction】Trench grates , also known as ditch cover plate, trench cover plate, galvanized ditch cover plate, is generally treated with hot-dip galvanizing on the surface of the trench cover plate. The gap type drainage ditch cover plate opens up a new way for architectural design. The gap type linear drainage system has good drainage capacity and is suitable for installation in places with high requirements for paving landscape. This system can be used in conjunction with almost all ground paving materials and has good load-bearing performance. The gap drainage system consists of a modular integrated drainage system consisting of steel gap cover plates, resin concrete drainage ditch bases, drop wells, maintenance ports, and system accessories.
【Product Description】
1. Can be used for various drainage ditches: resin concrete ditches, HDPE drainage ditches, brick ditches, cement ditches;
2. Raw materials: 304 stainless steel, 201 stainless steel, galvanized steel plate, steel plate thickness: 1.5mm, 2mm, 2.5mm, 3.0mm;
3. Gap: It can be a single gap or multiple gaps;
4. Gap width: 8-12mm;
5. Special specifications can be customized according to requirements.
【Product Features】
1. The surface of the product is treated with hot-dip galvanizing, which has strong rust prevention ability and is free of maintenance and replacement for 30 years.
2. Due to the use of high-strength carbon steel as raw material, the steel grating has high strength: its strength and toughness are much higher than cast iron, and it can be used in large-span and heavy-duty environments such as docks and airports.
3. Equipped with domestically advanced anti-theft design: the gutter cover made of steel grating is hinged to the frame for anti-theft and easy opening
4. Material saving and investment saving: When it comes to large spans and heavy loads, the price of cast iron is low; And it can save the cost of replacing cast iron caps due to theft or crushing.
5. Beautiful product appearance: simple lines, silver appearance, modern concept.
6. The large mesh provides drainage: the leakage area reaches 83.3%, which is more than twice that of cast iron.
7. Rich categories: can meet the needs of different environments, loads, spans, and shapes, and can provide sizes and shapes according to customer requirements.
【Product Application】Mainly used for ground drainage ditch cover plates in residential areas, parking lot drainage ditch cover plates, grid plate water ditch cover plates. Ditch cover plates are used in various places such as municipal roads, garden facilities, residential areas, sports field pipes, etc.
