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| No.9699991
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Information Name: | Supply Wuhan garage drainage board - pond water seepage geomembrane - tarps |
Published: | 2013-07-21 |
Validity: | 3000 |
Specifications: | Complete |
Quantity: | 100000.00 |
Price Description: | |
Detailed Product Description: | Raw materials for the plastic drain board high-impact polystyrene (HIPS), are difficult to break down plastic, placed in sandwich construction, the decomposition of the more than 100 years; 2 for underground works in the roof or green roof, high compressive strength, load light. Compared with the conventional process, the plastic drain board and geotextile composite, with water, waterproof, breathable, moisture, every root and other functions in one set; 3, for thermal insulation roof or floor of underground works, plastic drainage board Multiple pivot the building surface layer and the gap between the structural layer, a moisture barrier, drainage, insulation and other functions; 4, plastic drainage plate edge fulcrum, Longitudinal overlap each other, even more water leakage, can be promptly discharged. Construction and transport are very simple and convenient. Drainage board Product Features: 1, the treatment is good, drainage flow, to ensure good drainage effect. 2, the material has a certain strength elongation, suitable for ground deformation ability. 3, drainage with section size small, flapper little disturbance when the foundation. 4, in the ultra-soft sticky ground or water can also be flapper construction. 5, the construction speed, low labor intensity, cost of comparable packed sand was reduced by 30% or more. Drainage board of the national production company said it is not much, I bought the drainage board from the case last year, the main production of the drainage board places Tai'an, you can also look on the drainage board suppliers are mostly in Shandong Tai'an. Unconventional temperature environment. Commonly used in dams, drainage ditches, seepage, pollution prevention and waste treatment field 2 geomembrane composite geomembrane construction is one or both sides of the film geotextile paste to form a composite geomembrane. In the form of a cloth membrane, two cloth one membrane, two films a cloth. As geomembrane geotextile protective layer, the protective liner from damage. To reduce ultraviolet radiation, increasing anti-aging properties, the best laid by laying method. Construction, the first use of a smaller diameter material leveling sand or clay base surface, and then laying geomembrane. Geomembrane not stretched too tight at both ends buried in the soil of corrugated section, finally in the shop on a geomembrane layer of fine sand or clay about 10cm over-layer. Lined with 20-30cm stone (or precast concrete blocks), anti-scour protection layer. Construction, should try to avoid the stones hit directly in the geomembrane, preferably side to side laying protective layer construction. Geomembrane and the surrounding structures should be used to connect the expansion anchor bolts and steel layering, joints brushing emulsified asphalt (thickness 2mm) adhesive to prevent leakage. Geomembrane seams processing is a key process, directly affecting seepage effect. General way joints are: ① lap: lap width should be more than 15cm; ② heat welding: appropriate for thicker geomembrane base, weld lap width of not less than 5CM. (Not recommended glued, prolonged water immersion easy to open plastic, impervious poor results.) based on years of proven geomembrane thickness of not less than 0.25mm, too thin may have holes, and easily damaged in the construction and reduce seepage effect. Geomembrane construction, laying particular attention to do not too tight, not wrinkled, stitching firmly. Construction in strict accordance with technical specifications, the good preparation, laying, splicing, testing and backfilling five quality. Since impermeable geomembrane good results, at present, Baojixia Irrigation District and Corollary project construction, extensive use of the material, by the design, the construction unit to wide acclaim. Geomembrane Features: Width 6 meters, currently the most wide composite film 15153869653 Dong Wencong puncture resistance, high strength, aging resistance coefficient of friction, and to adapt the ambient temperature range Excellent resistance to drainage performance. |
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Copyright © GuangDong ICP No. 10089450, Thailand An Lvtai Building Materials Co., All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 3725 visitor
Copyright © GuangDong ICP No. 10089450, Thailand An Lvtai Building Materials Co., All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility