Seal the bag 9 river water swelling rapidly expanding new bags bags

"; River plugging bag"; 9 "; the rapid expansion of water bag"; + "; new swelling bag"; "; river plugging bag"; 9 "; the rapid expansion of water bag"; + "; new absorbent expandable bag ";"; river plugging bag "; 9"; water rapidly expandable bag "; +"; water swelling new bag "; Chen Yakun T: 1 * 5 * 9 * 3 * 3 * 6 * 0 * 3 * 0 * 7 * 6 buttoned: 2 * 6 * 4 * 4 * 3 * 9 * 5 * 6 * 7 * 6 flood control swelling bags: (a) to prevent the landslide dam: When the dam seepage due to the impact caused by the landslide, If you do not stop in time, there will be the danger of collapse of the embankment. Specific use: in the lower part of the dam embankment slip by "product" type multi-layer stack bags with swelling up, in the shortest possible time to prevent the dam soil continued to decline, while stepping up the repair time fill dam slope collapse. (B) increase the dam: According to hydrological forecast, flood level will exceed the design flood level may even exceed the dam before the flood, with absorbent bags while repair the embankment near the water in the dike, to prevent overflowing. Specific use: after absorbing bags inflate, it layered canopy wrong fortified pressed between layers in order to avoid leaks, loose soil should be added between the layers. If you can use plastic film, impermeable better. (C) wave dissipation and scour protection: When the flood too fast, the water level continues to rise, will exert enormous pressure on levees, as the water-absorbing bags have a certain flexibility, pitched the absorbent bags piled up in the edge of the dam can cushion Flood impact of the dam, which play a berm and rescue purposes. Specific use: The absorbent bags spread open flat, both ends of the bag with a rope tied to the bank stakes, throwing placed directly on the water, after absorbing bags inflate, because the absorbent bags have some buoyancy, with wave fluctuations can play wave dissipation effect. [What is swelling swelling bags bags] [manufacturer] [flood control swelling flood nemesis bags] [] [] [professional flood expandable bag expandable bag] [flood swelling bags Supply] [swelling] [expanded flood protection bags Advantages bags swelling bag a star? our company's swelling bag is a national patent products with independent knowledge products? two? has the advantage of a high expansion rate, absorbent material my company's patented products swelling bags using nano level of high density polymer chemicals, after absorbing energy rapid expansion? 80? -? 100? fold. ? Three I's swelling The bag is used in pure linen sacks lined with non-woven (also known as non-woven English: NonWoven)? Is a new generation of green products, with moisture, breathable, flexible, lightweight, non-combustion, easily biodegradable, non-toxic and non-irritating recyclable and so on. Four? Swelling fast, immersed in water? 3? ~? 5? Minutes to swell up? 18? -? 20? Kg. Five? Bearing strong? I's swelling pressure of the bag inflates? 150? Kg or more. After six ?? water can quickly flood into bags solid, solid water when lateral expansion of the crowded docking avoid leaking. Retaining water to meet the flood emergency needs. Seven ?? bag expansion was water, no mining, transport dirt sand, save a lot of manpower, material and transport, in favor of environmental protection and ecology; the lack of sand in the soil at the source, especially its advantages. Rapid operation, high efficiency, speed, emergency flood in the nick of time, to quickly rescue. ? VIII. No time for flood control equipment requirements, without complex technology, simple operation. And flood fill sand bags contrast, dramatically reducing human and material resources. Bag of multi-purpose, retaining, impervious and anti-wave, can effectively protect the dam. ? IX. Bag preloaded super absorbent polymer is a new environmentally friendly materials, non-toxic, tasteless, non-polluting. It can be used as agricultural water drought. So after the flood prevention, the bag can be poured into farmland was in place to facilitate the flood after the drought; for the solid water was completely decompose in nature, non-toxic, tasteless, non-polluting no residue, is green, do both the product of choice. Ten. Light-weight solids before the water bags, small size, one can move dozens. Sealed packaging, convenient storage for flood control flood control bags woven bags main raw material for the production of polypropylene (PP), is a thermoplastic resin polymerized ethylene obtained. In the industry, but also copolymers of ethylene with minor amounts of α- olefins. Polyethylene odorless, non-toxic, feel like wax, has excellent low temperature properties (lowest service temperature up to -70 ~ -100 ℃), good chemical stability, resistance to most acid-base corrosion (intolerance with oxidation properties The acid), room temperature, soluble in common solvents, water absorption, excellent electrical insulation properties, but polyethylene for environmental stress (chemical and mechanical action) is very sensitive, heat aging poor. Polyethylene nature because of different varieties, depending on the molecular structure and density. Using different production methods can be of various density (0.91 ~ 0.96g / cm3) of the product. Generally available polyethylene thermoplastic molding method (see plastics processing) processing. Bags very versatile, not the lack of flood relief bags, construction of river banks, railways and roads are also not missing bags. Flood control bags, bags drought, flood bags and so on! Press into bottom seam bags sewing method, seam bottom bags, pocket, and bonding sewing bag. Press the effective width of the bag into 450,500,550,600,650,700mm, special specifications agreed upon by both parties. Flood protection bags parameter index: 1. After the breaking strength (kN / m) ≧ 18 2. zonal breaking strength (kN / m) ≧ 16 3. latitude and longitude to the elongation at break (%) ≧ 15 4. seam to rupture Strength (kN / m, a} ≧ 7 5. equivalent aperture O95, (mm) 0.1 ~ 0.5 6. friction coefficient ≧ 0.3 7. bursting strength (kN) ≧ 1.2 8. vertical hydraulic conductivity (cm / s) 10 10-3 to 10-2 flood protection bags Uses: 1. For the Treasury, courtyard, pond, flooded arable land drainage 2. For the easily flooded factories, tunnels, underground parking, metro and other areas as an anti-drowning. use. 3 used in road construction, bridge construction sites, competition venues and other stagnant water to water absorption. 4. For mining, oil and gas exploitation and mining enterprises need to quickly go to the water and so on. Hebei Five Star Electric Equipment Co., Ltd. is research, development, production, sales and service in one of modern enterprises, registered capital of 12 million. The company operating the flood control water shutoff device, flood control and drought-resistant materials, flood control and rescue equipment, flood lighting tool, flood control and communications equipment, such as Drought relief products, the company flagship product There swelling bags, sacks flood control, flood control Dike, Dike plugging cloth, full lifting work lights, life jackets, life buoy, flood inflatable tents and other products.