قماش جيوتكستايل غير منسوج أسود للهندسة المدنية، طبقة ترشيح مقاومة للتمزق من البولي بروبلين عالي القوة، لتصريف مكبات النفايات
تصنيف فرعي:
الكسوة الأرضية
الكلمات الرئيسية:
الكسوة الأرضية
البريد الإلكتروني:
واتساب:
تفاصيل المنتج
| Product specification |
| Name; Non-woven geotextiles |
| Thickness; 100g-800g |
| Length; 1-6 meters, if there is a unique measurement can be customized |
| Color; White, black, orange, aid customized hues |
Usually, non woven geotextile refers to needle punched non-woven geotextile made from Polyester or polypropylene quick curing fiber with the diameter of 6D to 12D and size of 54-64mm.
The producing manner is to opening, carding and cluttering the quick fibers to make them move with every other, and then lapping to let the fibers normalize entangling, and at remaining needle punched with excessive speed. It is an positive and reasonably priced answer of separation, filtration, drainage, safety and reinforcement features for engineering projects.

For Filtration:
When water passes from a fine-grained to a coarse grained layer, Non woven Geotextile can maintain best particles well. For an example, when water flows from a sandy soil into a Geotextile wrapped gravel drain.
For Separation:
It can separate two layers of soil with special bodily properties. For an eample, the separation of street gravel from smooth sub-base materials.
For Drainage:
It can drain liquid or gasoline from the airplane of the fabric, which leads to draining or venting of the soil. For an example, the fuel vent layer in a landfill cap.
For Reinforcement:
It can enhance the load bearing ability of a precise soil structure. For an example, the reinforcement of a keeping wall.
| Properties | Test Method | Unit | GXSF150 | GXSF200 | GXSF300 | GXSF400 | GXSF500 | GXSF600 | GXSF800 | GXSF1000 |
| قوة الشد (MD/TD) | ASTM D4595 | kN/m | 8 | 11 | 20 | 24 | 28 | 34 | 48 | 50 |
| استطالة الشد (MD/TD) | ASTM D4595 | % | 50 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| قوة الشد بالقبضة (MD/TD) | ASTM D4632 | N | 520 | 700 | 1100 | 1500 | 1800 | 2200 | 2800 | 3000 |
| Grab Elongation(MD/TD) | ASTM D4632 | % | 50 | 50 | 60 | 60 | 60 | 60 | 60 | 60 |
| Trapezoidal Tear Strength(MD/TD) | ASTM D4533 | N | 220 | 330 | 400 | 480 | 560 | 620 | 860 | 880 |
| CBR Burst Strength | ASTM D6241 | N | 1700 | 2400 | 3200 | 4300 | 5300 | 6000 | 6800 | 7000 |
| حجم المسام O90 | ASTM D4751 | ميكرومتر (µm) | 90 | 85 | 80 | 75 | 70 | 60 | 55 | 50 |
| تدفق المياه Q100 | ASTM D4491 | ل/م2/ث | 160 | 145 | 140 | 120 | 105 | 95 | 90 | 80 |
| الوزن | ASTM D5261 | جم/م2 | 150 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
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