Shaanxi HDPE glossy facial mask hazardous landfill, 0.5mmPE film

Description :

　　Dezhou Zhengyu Geotechnical Materials Co., Ltd. manufactures and sells woven geotextiles (also known as horticultural ground fabrics, grass proof fabrics), composite films, waterproof blankets, carpets, waterproof boards, woven fabrics, woven bags, ecological bags, geogrids, geogrids, geogrids, waterstops, waterstops, HDPE pipes, HDPE film materials, blind ditches, waterproof and drainage combinations, expansion joints, and drainage board products, and operates import and export business. The woven geotextile produced by the company, also known as grass proof cloth, is divided into 90g grass proof cloth (horticultural ground cloth), Shaanxi HDPE light facial mask hazardous materials landfill, 0.5mmPE film 100g horticultural ground cloth (grass proof cloth), which is sold at home and abroad and widely used in agricultural planting and green agriculture promotion. Shanghai HDPE impermeable membrane leachate lagoon, 1.5 HDPE light facial mask produces 26 million square meters of woven geotextile (grass proof cloth) annually, and the production equipment is relatively advanced. There are 6 production equipment (circular loom) for 4-meter wide garden ground cloth (grass proof cloth), 1 production equipment (circular loom) for 6.2-meter wide ground cloth, 5 6-meter wide grass proof cloth (circular loom) equipment, 3 4-meter wide flat looms, 1 8-meter wide garden ground cloth equipment (circular loom), Shaanxi HDPE light facial mask hazardous landfill, and the 8-meter wide production equipment for 0.5mmPE film is currently the largest woven soil in China Production equipment for working cloth (grass proof cloth). Shaanxi HDPE glossy facial mask hazardous waste landfill, 0.5mmPE film company is the largest manufacturer of woven geotextile [Yidi cloth (grass proof cloth)] in China. The company has precision testing instruments, advanced quality control technology, and strict quality management system, and has passed the IS9001-2000 quality system certification. The quality is stable and reliable, with an annual output of 10000 tons, ranking well in China. The product price is reasonable, the after-sales service is complete, and some products are exported both domestically and internationally. Our company's products are widely used in agricultural planting, orchards, greenhouses, seedling cultivation, flower cultivation, highway, railway, tunnel, underground pipeline construction, landfill engineering, reservoir and salt lake anti-seepage engineering, and dam construction. Yunnan anti-seepage film landfill cover, double-sided 1.0HDPE anti-seepage film

　　Shaanxi HDPE glossy facial mask hazardous landfill, 0.5mmPE film

　　High density polyethylene (HDPE) geomembrane has excellent properties that cannot be compared to other materials:

　　The main material of high-density polyethylene (HDPE) geomembrane is polyethylene, which belongs to polyolefin and is a typical hydrocarbon polymer. It does not contain other elements in the material matrix. Pure crystalline polyethylene is milky white in color, feels like wax, odorless and tasteless. High density polyethylene (HDPE) refers to a polymer composed of linear molecules with no more than 5 branches per 1000 carbon atoms. Among all types of polyethylene, HDPE has a high modulus, low permeability, and good tensile strength, corrosion resistance, and stability; Low density polyethylene (LDPE) Yunnan HDPE membrane leachate regulating tank, smooth 2.0HDPE geomembrane is a polymer with more branches, including long and short branches, produced by free radical polymerization under high pressure. The short branches contain about 15-35 per 1000 main chain carbon atoms, and their crystallinity is much lower than that of HDPE anti-seepage membrane. Smooth HDPE geomembrane has a low melting point, soft texture, high clarity, soft hand feel, and moderate toughness. Polyethylene usually has high stability to chemicals, and even at high temperatures, HDPE smooth geomembranes have good water solubility properties. Through literature research both domestically and internationally, it has been found that polyethylene is only slowly eroded by oxidants under very specific conditions. For example, soaking alkanes, aromatic hydrocarbons, and chlorinated hydrocarbons at room temperature for more than 6 months will cause them to swell, and then they will begin to melt at about 70 ℃, and may even dissolve when further heated. High density polyethylene has a very stable resistance to ultraviolet light and heat under anaerobic conditions. The decomposition of polyethylene during heat drop follows the mechanism of random chain breaking and intramolecular and intermolecular transfer reactions. In Shaanxi HDPE smooth facial mask hazardous landfill, 0.5mm PE smooth impermeable film will only occur at a high temperature above 350 ℃, and the molecular chain will break and decompose obviously. The degradation products include ethylene, propylene, butene and olefin fragments with longer molecular chains. The smooth HDPE anti-seepage film irradiating the polyethylene film with a large dose of ultraviolet light in the air will cause the Shaanxi HDPE smooth facial mask hazardous landfill site with oxygen. The 0.5mmPE film will absorb, and the carbonyl, hydroxyl and alkenyl groups will be generated. The single rough HDPE anti-seepage film will release acetone, acetaldehyde, water, carbon monoxide and carbon dioxide at the same time. The double rough HDPE geomembrane will also cause the increase of brittleness, the formation of cross-linking and the deterioration of the mechanical properties of polymer samples.

　　Yunnan double rough surface HDPE geomembrane oil storage tank anti-seepage, American standard 1.0HDPE geomembrane

AfterSalesService :

• Shaanxi PE film