Ningde drainage board manufacturer

聚乙烯：

100

规格：

齐全

型号：

齐全

Ningde Drainage Board Manufacturer
Chen Drainage Board Manufacturer Drainage Board Price Plastic Drainage Board Quotation

Supplying roof greening, garage drainage boards, basement moisture-proof and seepage-proof drainage boards
Roof gardens are not only It has excellent cooling and heat insulation effects, and can beautify the environment, purify the air, improve local microclimates, enrich the city's pitch landscape, compensate for the green ground occupied by buildings, and greatly improve the city's green coverage. It is a method worthy of vigorous promotion roof form. The success or failure of waterproofing treatment directly affects the use effect of the roof garden and the safety of the building. Once a leak is discovered, part or all of it must be reworked. Therefore, the treatment of waterproof layer is the key technology of roof garden, and it is also the issue that people are most concerned about. The root systems of various plants have strong puncture capabilities. In order to prevent roof leakage, a water-resistant, corrosion-resistant, mildew-resistant membrane (asphalt waterproof membrane, synthetic polymer waterproof material, etc.) should be laid on the roof first or Coating (such as polyurethane waterproof material) is used as a flexible waterproof layer.
The pilot garage drainage board is then paved with a polyethylene geomembrane, polyvinyl chloride membrane, polyolefin membrane, etc., which is sufficiently resistant to root penetration, as a root penetration resistant waterproof layer. After the construction of the waterproof layer is completed, hourly water storage inspection should be carried out. After it is tested that there is no leakage, a drainage layer will be laid on it. The drainage layer can be plastic drainage board, rubber drainage board, drainage pipe, ceramsite, green stone (grain) diameter ~ centimeters, or pebbles with a particle size ~ centimeters and a thickness of more than centimeters). The isolation layer is placed on the drainage layer. Its purpose is to filter the excess water in the planting layer after rain or watering and drain it out in time to prevent plant root rot. At the same time, it can also retain the planting layer medium to avoid loss. The isolation layer can be made of polyester fiber geotextile or non-woven fabric with a weight not less than g/m2. Finally, lay the planting layer over the isolation layer.
A retaining wall should be built around the roof, and a drainage hole should be left in the lower part of the retaining wall. The drainage outlet should be connected to the drain outlet. Form a double-layer waterproofing and drainage system to eliminate accumulated water on the roof in a timely manner.

Chen Drainage Board Manufacturer Drainage Board Price Plastic Drainage Board Quotation

Where is the price of garage drainage board cheap and the quality of garage drainage board good?
Where can I find garage drainage boards with cheap prices and good quality garage drainage boards? Of course, Tai'an Taidong Engineering Materials Co., Ltd. is the first choice. The garage drainage boards produced by our company are cheap and of very good quality. Each batch of products undergoes strict quality control, and the drainage boards are usually covered with geotextile, which is a kind of permeable mud retaining material. artificial fabric. The geotextile and the concave and convex drainage boards below form a water filtering layer. The gaps between them are large, and water can flow away from the gaps. The hole in the drainage board should be upward, and a certain amount of water can be stored in this small pit. It can maintain the moisture content in the soil. Similar water filtering layers include ceramsite layers, but the ceramsite water storage capacity is not as strong.
Ningde drainage board manufacturer