Under the pressure of 250 kPa, the porosity of the cross-section is still above 60%
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The main equipment is imported from Germany, Italy, Britain and Taiwan, China, with advanced technology
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Ash dump drainage of thermal power plant Water
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Drainage of land preparation engineering 1
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The plastic blind ditch pipe is a three-dimensional network combination of filter membrane made of corrosion-resistant fiber and modified polyethylene, which has the advantages of degradation in soil and water
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The filter membrane of plastic blind ditch pipe can be selected according to different soil conditions, which can fully meet the needs of the project and avoid the shortcomings of single filter membrane of old products
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All products of the company are produced by international standard organization, with precise testing instruments and complete testing means
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Waste landfill engineering drainage; 7
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The drainage plastic blind ditch material of soil preparation engineering is internationally known as composite geotechnical drainage body
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Even if the pressure is high, there are always water voids, and there are still 10-15% pores with good recovery
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Waste landfill drainage; 7) sports ground, golf course, baseball field, football field Park and other rest green space drainage; 8) roof garden, flower terrace drainage; 9) building foundation engineering construction drainage; 10) agricultural and horticultural underground irrigation drainage system; 11) low-lying tidal wetland drainage system
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are: HDPE geomembrane, composite geotextile, high strength geotextile, filament composite geomembrane, impervious membrane, EVA waterproof board, filament geotextile, sodium bentonite waterproof blanket, etc
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Vertical and horizontal drainage of various retaining walls; 5
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Drainage of tunnel, subway underpass and underground freight yard; 3
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It can effectively collect the seepage water in the soil and collect and drain it away in time
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Playground, golf course, baseball field, football field, park and other rest green space drainage; 8
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Reinforcement and drainage of highway and railway subgrade shoulder; 2
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Roof garden, flower terrace drainage; 9
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Agricultural and horticultural underground irrigation drainage system; 11
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Blind ditch, also known as blind ditch, is a kind of underground drainage channel, which is used to remove groundwater and reduce groundwater level
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Low tide wetland drainage system
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12
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sales hotline 15315810311.
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With the formulation, it can keep the property and material unchanged
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Blind ditch refers to the drainage and intercepting ditch set in the subgrade or foundation, which is filled with coarse-grained materials such as gravel and paved with inverted filter layer (some of which are embedded with permeable pipes)
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Drainage of landslide; 6
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The average surface opening rate of plastic blind trench pipe is 90 – which is much higher than that of other similar products
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The main products of Dezhou Hongrui geotechnical materials Co., Ltd
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Shandong Runze geotechnical materials Co., Ltd
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The plastic blind ditch pipe itself is made of many pieces of modified plastic wires with toughness, and there is no possibility of being broken or damaged
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Scope of application 1) reinforcement and drainage of highway and railway subgrade shoulder; 2) drainage of tunnel, subway underpass and underground freight yard; 3) soil and water conservation of hillside and slope development; 4) vertical and horizontal drainage of various retaining walls; 5) drainage of slippery ground; 6) drainage of ash heap of thermal power plant
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Soil and water conservation of hillside and slope development; 4
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Building foundation engineering construction drainage; 10
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Its purposes are: 1
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