1. Company information:
Laiwu Runjie Non-woven Fabric CO.,LTD is located in Econimic Develoment Zone of Laiwu City in ShandongProvince China.
Our company is specialized in manufacturing geosynthetics and non-woven fabrics,such as staple fiber needle punched polyester(PET) and polypropylene (PP)geotextile,weed control fabric(weed barrier),eco bags,dewatering filter bags(sediment filter bags),geosynthetic clay liners(GCL),composite geomembrane,reinforced geotextile,filtration cloth for industry.Moreover,we supply other kinds of geosynthetics,for instance,woven geotextile,HDPE geomembrane,geogrid and geomat.
Our products are fast sellers not in China,but also in the United States,Canada,Japan,South Korea,Sweden,Italy,Spain,the Middle East,South Africa and other countries and regions.
Our annual production capacity is 7500 metric tons of non-woven geotextiles,4000 metric tons of composite geomembranes,3000 metric tons of weed control fabric.The company passed ISO9001:2008 quality management system certification by virtues of good quality control and credibity.
With enterprise philosophy of “Faithfulness ,Mutual benefits”,we are willing to make progress together with clients at home and abroad for a brilliant future.
2.PP woven geotextile ,Plastic Woven Film Yarn Geotextile
complete ran Woven geotextiles is made from polyproplene flat film yarns.these ground stabilization woven geotextiles,sometimes knows as woven geotextile fabric,which have high tensile strength and low elongations. Advantages:Reducing maintenace costs and improving the performance of paved and unpaved surfaces.Applications:Woven geotextiles is mainly used for stabilization and separation in road cosntructions.
Performance:
1.Reiformance Effec:For roads,railways,airports,dams,breakwater,retaining wall backfill,side weirs and other rock engineering,soil scattered pieces of soil modulus stress increases,meanwhile,limiting soil sliding pieces shift and improving stability.
2.Protective role:To prevent the embankment from the wind,waves,tide,rain erosion,and for embankment,slope,bottom protection,prevent soil erosion.
3.Filtration effect:Used for the embankment,dam,river and coastal stone,slopes,retaining walls of the filter layer to prevent the sand grains through,while allowing the water and air pass through freely.
| 20-15 | 30-22 | 40-28 | 50-35 | 60-42 | 80-56 | 100-70 |
warp beaking strength KN/m≥ | 20 | 30 | 40 | 50 | 60 | 80 | 100 |
Zonal braeking strength KN/m≥ | 15 | 22 | 28 | 35 | 35 | 42 | 56 |
Warp&weft elongation at braek%≤ | -0.5 | | | 28 | | | |
Trapezoidal tearing strength(longitudinal)KN≥ | 0.3 | 0.45 | 0.5 | | 0.75 | 1 | 1.2 |
Burdting strength KN≥ | 1.6 | 2.4 | 3.2 | 4.0 | 4.8 | 6.0 | 7.5 |
Aperture equivalent mm | 0.08-0.5 |
Mass per unit area g/sqm | 120 | 160 | 200 | 240 | 280 | 340 | 400 |
Allowed deviation 5% | ±10% |
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3.Our facility
We are having complete range of In-house testing facility which enables us to test our products on hourly basis, so as to keep a check on quality of the goods. Our quality assurance testing facility encompasses wide scale ranging from UV to other chemical properties and physical properties such as tensile, elongation, and puncture test etc. We also keep a check on the pore opening size through water permeability test and pics drop tests.
Our Plant facilitates to produce fabric over a wide range of Geo textiles, Ground covers, slit fence, Geo membranes, Weed Mat etc.
7.Packaging and shipping: