Price of Hainan anti-seepage membrane crawling welding machine and Henan Kaifeng tunnel biogas digester waterproof cloth welding machine
Category:
mechanical equipment/Welding and cutting equipment/Electric welding machine
Model:
515/800/2015
Brand:
Yulong
Retail Price
2,800.00USD
重量
kg
- Product Description
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Description :
How much does the Hainan anti-seepage membrane crawling welding machine and the Henan Kaifeng biogas digester waterproof cloth welding machine cost
Composite geomembrane is formed by heating one or both sides of a thin film with far-infrared radiation in an oven, and then pressing the geotextile and geomembrane together through guide rollers. With the continuous development of production technology, composite geomembranes have developed magnetic tape casting technology. Its form includes a piece of cloth, a layer of film, two layers of cloth, one layer of film, two layers of film, and one piece of cloth. Geotextile serves as a protective layer for geomembrane, protecting the geotextile from damage. For the sake of ultraviolet radiation and anti-aging performance, the embedding method is preferred. During construction, first level the surface of the base layer with smaller diameter sand or clay, and then lay the geomembrane. The geomembrane should not be too tight. The parts buried at both ends of the soil should be corrugated, and then covered with fine sand or clay on top of the geomembrane to lay a transition layer of about 10 centimeters. 20-30cm blocks (or precast concrete blocks) are used as anti-corrosion protective layers. During construction, try to avoid stones falling directly onto the geomembrane and lay a protective layer during construction. The joints between the composite geomembrane and the surrounding structures shall be fixed with bolts and steel plates, and the joints shall be made of 2mm thick emulsified asphalt to prevent leakage. How much does the Hainan anti-seepage membrane crawling welding machine and the Henan Kaifeng biogas digester waterproof cloth welding machine cost
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