Renovation seems to be a scratching issue for most people. In fact, as long as you control the details, you are not as scared as you imagined. Gansu Provincial Interior Decoration Association staff said that to take the waterproof project, as long as the master of the following tips, waterproof package for you to sit back and relax.
The first thing to know is that the waterproofing project should be done after the construction of the concealed project is completed and accepted; the water storage test should be done twice after the completion of the waterproof construction; the waterproof layer of the bathroom should not be lower than 1.8cm, otherwise it will cause leakage on the neighboring roof of the downstairs. Floor drains, yin and yang angles, pipelines, etc. should be waterproofed once more; floor drains should be deodorised and floor drains must be used, otherwise the home smells of smoke can be smelly; cold water pipes have a 1cm protective layer in the wall, and the hot water pipe is 1.5cm. Therefore, the tank must be deep and waterproof to do well.
HDPE/UPVC Underground Drain Pipe is the main raw material of polyethylene resin and high density polyethylene (HDPE) has excellent chemical stability, aging resistance and environmental stress cracking. The HDPE double-wall bellows, which is produced by its raw materials, belong to the flexible pipe, which is extruded to fit the new type of pipe for the outdoor drainage and municipal discharge. HDPE/UPVC Double Wall Corrugated Pipe has the advantages of light weight, small displacement resistance, high compressive strength, corrosion resistance and convenient construction. Underground drainage pipe is an ideal material to replace cast iron pipe and cement pipe.
Underground Drain Pipe
HDPE Double Wall Pipe,Corrugated Subsurface Pipe,Double Wall Corrugated Pipe,Plastic Corrugated Drainage Pipe
ZHEJIANG BOYA COMTECH CO.,LTD , https://www.zjbytx.com