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Thông tin chi tiết sản phẩm:
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| Vật liệu: | Nhựa 100% hdpe | độ dày: | 1.2-1,5mm |
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| bề mặt: | Bề mặt mịn hoặc kết cấu | độ bền kéo: | 25kn/m |
| Tiêu chuẩn: | ASTM; Tiêu chuẩn GB; | Sức mạnh vỏ: | 14,2 kN/m |
| Chiều cao: | 75mm | Màu sắc: | Màu đen; màu vàng; màu xanh lá cây |
| Khoảng cách hàn: | 330mm | Tỉ trọng: | 0,950 g/cm3 |
| Giấy chứng nhận: | Ce; iso; astm | ||
| Làm nổi bật: | 75mm HDPE geocell for soil stabilization,textured geocell for park paths,HDPE geocell for walkways |
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75mm Textured HDPE Geocell for Park Paths, Walkways Garden Soil Stabilization
SPECIFICATIONS
| Index Properties | Test Method | Units | Values | |||||||
| Material | - | - | 100% Virgin HDPE | |||||||
| Carbon Black content | ASTM D 1603 | % | ≥1.5 | |||||||
| Density | ASTM D 1603 | g/cm3 | 0.935-0.965 | |||||||
| Sheet Thickness ± 3% | ASTM D 5199 | mm | 1.5 | |||||||
| Seam Peel Strength | USACE GL-86-19 | KN/m | ≥14.2 | |||||||
| Tensile strength at Yield | ASTM D 1603 | KN/m | ≥22 | |||||||
| Environmental stress crack resistance | ASTM D 1603 | hrs | ≥5000 | |||||||
| OIT oxidation induction time | ASTM D 1603 | min | ≥150 | |||||||
| Type | GM330 | GM356 | GM400 | GM432 | GM445 | GM500 | GM660 | GM712 | ||
| Welding Distance(mm) ± 3% | 330 | 356 | 400 | 432 | 445 | 500 | 660 | 712 | ||
| Cell Depth(mm) ± 3% | 50,75,100,150,200,250 | |||||||||
| Dimensions | ||||||||||
| Expanded Cell Size (width×length) (mm) ± 3% | 250 x 210 | 260 x 225 | 290 x 260 | 320 x 275 | 315 x 300 | 360 x 300 | 470 x 450 | 510 x 475 | ||
| Expanded Cell numbers(width×length) | 10 x 34 | 9 x 34 | 8 x 34 | 8 x 34 | 8 x 34 | 7 x 34 | 5 x 34 | 5 x 34 | ||
| Expanded Section size (width×length) (m) ± 3% | 2.50 x 7.14 | 2.34 x 7.65 | 2.32 x 8.84 | 2.56 x 9.35 | 2.52 x 10.2 | 2.52 x 11.22 | 2.35 x 15.3 | 2.55 x 16.15 | ||
| Expanded Section Area (m2) ± 5% | 17.85 | 17.9 | 20.5 | 23.94 | 25.7 | 28.74 | 35.95 | 41.18 | ||
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SOIL REINFORCEMENTGeomax®(Hdpe Geocell) is the solution to soil stabilization or soil reinforcement. It can increase the bearing capacity of the pavement and avoid cracking of the pavement. |
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SLOPE PROTECTIONGeomax®(Hdpe Geocell) is the obvious choice for slope protection or erosion control. It has both good drainage effect and slope protection. |
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CHANNEL PROTECTIONGeomax®(Hdpe Geocell) delivers stability and protection of channels |
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RETAINING WALLSGeomax®(Hdpe Geocell) offers highly permeable and acts as a great number of planting pots, allowing rainwater to infiltrate, minimizing runoff. |
What are the key failure modes of geocell systems?
Primary failure modes include:
Excessive deformation from inadequate confinement
Seam failure due to poor welding quality
Pull-out failure from insufficient anchorage
Surface rutting from inadequate infill compaction
Long-term creep under sustained loads
How does cell geometry affect performance?
Cell geometry influences:
Stress distribution pattern
Interface shear resistance
Installation convenience
Infill compaction efficiency
Optimal aspect ratios (height to diameter) typically range from 0.5 to 1.0 for most applications.
Material Science & Manufacturing
What polymer grades do you use and why?
We use specially formulated HDPE grades with:
High molecular weight for better stress crack resistance
Controlled melt flow index for consistent processing
UV stabilization packages for long-term durability
Antioxidant additives to prevent thermal degradation
Người liên hệ: Xu
Tel: +86 13966660061
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