Product Specifications
| Prod Model: |
GY-FPH |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Port Of Departure: |
Tianjin or Qingdao |
| Lead Time: |
2-3 Weeks After Payment |
| Material: |
Steel Wire Plastic |
Product Description
Flexible permeable hose is consist of tube, non-woven filter liner, and penetrated cover. The tube is supported by anti-rust spring coil to form a high anti-stress soft structure. The non-woven filter liner can prevent sediment out of pipe, so as to achieve effect of water seepage. The polypropylene fiber make the outer coating layer and the spring steel ring around the tube body into an organic entity which has a good omni-directional permeable features. The penetration water can sink into the tube smoothly, and the sediment impurities are blocked outside, so as to achieve permeability, filtration, and drainage at the same time.
Features:
1 Small pore diameter, omni-directional filter, excellent permeability
2 High tensile and pressure-proof, long service life
3 With good property of corrosion resistance and erosion resistance.
4 Good integrity, less joints and easy to connect
5 Soft texture and good combination with soil
Application:
1 Drainage for road, railway, airport, high way, etc.
2 Drainage for tunnel, retaining wall, subway, and other underground projects
3 Drainage for hillside and bank slope, roof garden and other greening places.
4 Drainage for tall dam of mines, ash dam of fire, rubbish burying field, etc.
|
Spec. |
wire diameter |
wire spacing |
external diameter deviation |
standard length |
filtration geotextile |
high tenacity polyester filament |
|
|
mm |
cycle/m |
mm |
m |
mm |
D |
|
Φ 30 |
1.5 |
45 |
± 2 |
300 |
0.1-0.38 |
300-1500 |
|
Φ 50 |
1.6 |
47 |
± 2 |
180 |
0.1-0.38 |
300-1500 |
|
Φ 80 |
2.0 |
37 |
± 2 |
80 |
0.1-0.38 |
300-1500 |
|
Φ 100 |
2.6 |
32 |
± 3 |
60 |
0.1-0.38 |
300-1500 |
|
Φ 150 |
3.5 |
24 |
± 3.5 |
50 |
0.1-0.38 |
300-1500 |
|
Φ 200 |
4.5 |
17 |
± 4 |
35 |
0.1-0.38 |
300-1500 |
|
Φ 250 |
5 |
17 |
± 6 |
30 |
0.1-0.38 |
300-1500 |
|
Φ 300 |
5.5 |
17 |
± 8 |
20 |
0.1-0.38 |
300-1500 |
Luoyang Gongyan Technology Co., Ltd. Was founded in 2008 in Luoyang which is a famous historical city and an industrial center in China.
We are a specialized manufacturer of rock bolts and geo-technical materials. With abundant funds and great research and development capability, our company has several rock bolt product lines, sets of rock bolt accessories production equipments and testing equipments. We can also supply products according to customer's requirements besides the routine types.
We manufacture kinds of support products, such as common hollow grouting rock bolt, pre-stressed hollow grouting rock anchor, self-drilling hollow grouting rock bolt, thread bar, FRP rock bolt, friction bolt, high strength bar, full thread pipe shed, steel pipe and accessories.
We also supply geo-technical materials such as waterproof board, geo-textile, geo-membrane, geo-grid, geomat, corrugated pipes, expansion rubber and steel fiber. The products are widely used in various types of underground support constructions, such as road and bridges, water conservancy project, mineral exploration, underground mining in soft and hard rock, tunneling, slope stabilization industry and etc.
During the past several years, we have participated in lots of latest national key projects in China, such as highway, railway, water conservancy, nuclear, coal mine. And gradually we have been one of the most credible manufacture in the industry. Further, we have established steady business relations with customers inland and overseas.
Our products always insist on the propose of quality first. According to our corporate philosophy "customer first, quality-oriented", now the quality of the production has been put into the central part of company's internal management. In future we will go on service our customers with reliable quality and competitive price.
