Basic Info.
Model NO.
HX SP GEOGRID
Applications
Road Railway Tunnel Canel
Transport Package
Each Roll Is Wrapped with a Woven Bag with Label
Specification
CE SGS
Trademark
HONGXIANG
Origin
Made in China
HS Code
3926909090
Production Capacity
50000m2/Week
Product Description
Steel-Plastic Composite Geogrid for Road Railway Highway tunnel
Made of polyethylene and steel wire by extrusion technology after inflaming retarding and ant
Static treatment.
Specification of Steel-Plastic Composite Geogrid for Road Railway Highway tunnel:
Single mesh belt pulling strength not less than 4000N, roll width 2-4m, length as request
Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.
| Index Properties | Test Method | Unit | GG1515 | GG2020 | GG3030 | GG4040 |
| MD TD | MD TD | MD TD | MD TD | |||
| Polymer | -- | -- | PP | PP | PP | PP |
| Minimum Carbon Black | ASTM D 4218 | % | 2 | 2 | 2 | 2 |
| Tensile Strength@ 2% Strain | ASTM D 6637 | Kn/m | 5 5 | 7 7 | 10.5 10.5 | 14 14 |
| Tensile Strength@ 5% Strain | ASTM D 6637 | Kn/m | 7 7 | 14 14 | 21 21 | 28 28 |
| Ultimate Tensile Strength | ASTM D 6637 | Kn/m | 15 15 | 20 20 | 30 30 | 40 40 |
| Strain @ Ultimate Strength | ASTM D 6637 | % | 13 10 | 13 10 | 13 10 | 13 10 |
| Structural Integrity | ||||||
| Junction Efficiency | GRI GG2 | % | 93 | 93 | 93 | 93 |
| Flexural Rigidity | ASTM D 1388 | Mg-cm | 700000 | 1000000 | 3500000 | 10000000 |
| Aperture Stability | COE Method | mm-N/deg | 646 | 707 | 1432 | 2104 |
| Dimensions | ||||||
| Roll Width | -- | M | 3.95 | 3.95 | 3.95 | 3.95 |
| Roll Length | -- | M | 50 | 50 | 50 | 50 |
| Roll Weight | -- | Kg | 39 | 50 | 72 | 105 |
| MD denotes Machine direction. TD denotes transverse direction. | ||||||
I. Not easy to produce static after friction. In the coal mine, surface static resistance average is
Below lx109Q
2. Good flame retardant performance
3. Strong anti-corrosion and rust resistance
4. High bearing capacity, low elongation
Application of Steel-Plastic Composite Geogrid for Road Railway Highway tunnel:
I. Coal mine channel
2. Slope protection in tunnel and expressway
3. Anti-seismic reinforcement of buildings
Production Standard of Steel-Plastic Composite Geogrid for Road Railway Highway tunnel:
Q/LHX 03-2009
Made of polymer and certain additives by extrusion technology.
| Area | Application of Geosynthetics |
| Hydraulic | Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions |
| Environment | Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers |
| Civil Works | Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation. |
| Building | Parkings,Roofing,Soundproofing building |