Earthwork Products

Glass Vacuum tubeName: glass vacuum tubeOrigin: chinaFeatures: 1) material: borosilicate 3. 3 glass2) tube diameter: 37mm. 47mm. 58mm and 70mm. 3) Tuhe length: from 1200mm to 2100mm. 4) Glass thickness: 1. 5mm5) Absorptance: >93% Emission: 200 degree Celsius. 10) Heat ability: 7kg to 10kg per tube11) Widely used for solar water heater and solar projects. 12) Life time: 15 years

We can make such kind of silt fence products by water let loom. Now our capa. For such kind of fabric is 26 x 40'fcl/month, our widest M/c is 3.6meter. Also can be laminated one side and 2 side and make box bag. The fabric weight is different,55gsm,65gsm,84gsm,100gsm and so on.

 Biaxial Geogrid Material: PP Characters: 1. High tensile strength in both Machine Direction(MD) and Transverse Direction(TD) and suitable for enhancement of roadbed with large area and born the weigh for a long time. 2. Low elongation, excellent temperature range, good anti-aging and alkali-resistance properties. Applications: 1) Suitable for strengthening road and railway base. Improve loading of road and railway base, extend usage validity. Prevent surface of road and railway from breaking. Reduce maintaining charges. Shorten construction time. 2) Increases loading capacity of base. Prevents land soil from sinking. Beautifies land, convenient construction, saves time and labor 3) Suitable for second strengthening after using one-direction geosynthetic stretching grille to strengthen. Further strengthens land slope, prevents land soil from flowing away, affects traffic. Makes grass growing in turn, beautifies environment and reduces pollution. 4) Suitable for protecting slo

Soft geopipe is supported by anticorrosive spring rings to form an anti-high pressure structure. Besides, an additional non-woven cloth works as a filter to prevent the sand and soil from going into the pipe, thus purifying the water. Terylene threads on the outside surface enables the pipe to have a good sopping capacity and c ollect the superabundant water in the soil system. The rubber tendon enables the pipe wall to integrate well with the spring steel circle so that a omnidirectional penetrating function is realized, with the impurities like bedloads blocked out. In this way, penetration, filtering and drainage are done at the same time.

Woven Geotextile are precisely manufactured with tested and examined high tenacity, low elongation synthetic fibers, i. E. PE and PP filaments. It is state leveled product with special processing and structures. It has extraordinary speciality against abrasion, punctuation and erosion. It can be conveniently used for protecting water ways: such as river, canal, strait, gorges, channel and drainage. It can also be used for water reservoirs, ponds, gulf, harbour, soft soil treatment, etc. It is a new technology in constructing civil engineering and water conservation.

The geotechnological grid of the glass fibre is abbreviated as glass fibre geogrid, a new-typed geotechnological sill, has high tensile strength, better elastic mould amount, low coefficient of elongation, and is able to bear high and low temperature, and ageing-resistant, especially after the grid surface being coated, which improve with pitch or complex performance of concrete, have strengthened the wear-resisting performance of this sill and resisted the ability of shearing.

HEIGHT: 5-20MMTHICKNESS: 0. 7-1. 5mm

1. Introduction: High (middle) density polyethylene geomembrane is made from HDPE resin and additives such as antioxidant, light-stabilize and carbon black, etc. it is extensively used for landfills, sewages, mining, environmental protections and irrigation projects. 2. Specification: thickness: 0. 3mm-3. 0mm width: 4-10m3. Characteristic: - there are two types of the geomembrane's surface: smooth and textured. The textured surface has higher friction coefficient which can be used to avoid slide between the two covering layers. - it has excellent erosion resistance, pitch, oil and tar resistance, bacteria resistance and no poison- the product has high UV resistance, oven aging resistance and oxidant resistance, it can endure the direct sunlight lasting for decades. - it has high tensile strength and tear resistance with excellent puncture resistance on the surface of rough and coarse basic ground. The puncture resistance by plant root accord with din4062. - it can be easily welded by h

Material: PE, PP The main applying: Safety fence in construction, afforestation of the garden etc. Apparent colour: Orange

Applications:1) Suitable for strengthening road and railway base. Improve loading of     road and railway base, extend usage validity. Prevent surface of road     and railway from breaking. Reduce maintaining charges. Shorten     construction time. 2) Increases loading capacity of base. Prevents land soil from sinking.     Beautifies land, convenient construction, saves time and labor3) Suitable for second strengthening after using one-direction geosynthetic     stretching grille to strengthen. Further strengthens land slope,     prevents land soil from flowing away, affects traffic. Makes grass     growing in turn, beautifies environment and reduces pollution4) Suitable for protecting slope of road and highway. Prevents stone from     sliding. Keeps road and railway normal traffic5) Suitable for strengthening road, railway and bridge hole. Prevents bridge   

Macromolecule extrusion vigor less chemical character, longitudinal stretching products; stretching procedure entirety and distributed uniform oval structure; strong intensity and physical strength of stretching direction. The structure can supply ideal linking system. It has strong stretching ability (>150MPa), suitable for various kinds of land soil. It is an ideal stretching material prior to non-stretching geosynthetic net.Applications:1) It is a high-strength structure material, suitable for strengthening highway, road, railway, and airplane lane. Strengthen road base, caneffecting distribute loading; improve stability, loading capacity and usage validity of road base. Prevent material of road base from flowing away and deforming, breaking road base. Bear much more loading capacity. Suitable for various kinds of land soil, saving labor and time construction simple and quick.2) Suitable for strengthening land-blocking wall of sea and rivers side. Improve loading capacity of land

Features:1) Woven geotextile for strengthening the road basic2) Materials: polyethylene or polypropylene3) Mass per square meter: min. 70gsm4) Width: max. 6m5) Woven geotextile bag for project

  Two dimensional geo drainage net:PE geodrainage net:Thickess: 5mmTensile strength: 8KN/m(ASTM D5035)Carbon content: 2% Compounding geodrainage net(with 100g,150g, 200g PET geotextile):Fluid rates(Permeability): 1.0*10-4 m2/sec.(ASTM D4716-00)Adhesive strength between layers: 178g/m(GRI GC-7)Roll width:2mRoll length: 50mRoll square meter: 100m2 ---------------------------------------------------------------------------------------------------Three dimensional geo drainage net:PE geodrainage net:Thickess: 5.00mm/6.00mm/7.00mm/7.50mmTensile strength: 14KN/m; 18KN/m; 26KN/m;28KN/m;(ASTM D5035)Press-resistance strength: ≥2000Kpa; ≥2500Kpa; ≥2700Kpa; ≥3000KpaELONGATION: 60%Carbon content: 2% Compounding geodrainage net(with 100g,150g, 200g PET geotextile):Fluid rates(Permeability): 1.0*10-4 m2/sec.(ASTM D4716-00)Adhesive strength between layers: 178g/m(GRI GC-7)Roll width:2mRoll length: 50mRoll square meter: 100m2 It is applicable for refuse damp, road

Dalian Star-sea Square Project using Geotextiles for reinforced earth structureMain function: reinforcement of the soil structure; soft road base treatment; separation

Thickness: 0.3mm-3.0mm; width:4-10m;HDPE Geo-membrane 1. Introduction:Type GH-1 is high (middle) density polyethylene geomembrane, Type GH-2 is high (middle) density polyethylene geomembrane for environment protection.Type GH-1 geomembrane is made from HDPE resin and additives such as antioxidant, light-stabilize and carbon black, etc. It is extensively used for landfills, sewages, mining, environmental protections and irrigation projects.2. Characteristic:- There are two types of the geomembrane's surface: smooth and textured. The textured surface has higher friction coefficient which can be used to avoid slide between the two covering layers. - It has excellent erosion resistance, pitch, oil and tar resistance, bacteria resistance and no poison.- The product has high UV resistance, oven aging resistance and oxidant resistance, it can endure the direct sunlight lasting for decades.- It has high tensile strength and tear resistance with excellent puncture resistance on the surface of r

This products ia widely used in civil engineering field,and feacutes for excellent softness,antibacterial, ventilative, water-proof, tension, and elongation.

Features: 1) It is characterized high tensile strength, low elongation, high temperature-resistance, convenient installation and low price. 2) It can be used on pitch pavement, bituminous concrete pavement and cement pavement to prevent cracks occurring and prolong pavement service life. 3) It also can be used as a basal reinforcement material for hillsides, reservoirs, harbors, ports, water channels, seawalls, etc.

Features: 1) Non-woven geotextiles are polypropylene fibers that are needle punched 2) Woven geotextile is made of polypropylene or polyester3) Width: 2 - 6mApplications:1) Subgrade / roadbase improvement 2) Railroad 3) Pavement enhancement 4) Subsurface drainage 5) Erosion control 6) Walls and slopes

Features: 1) Geocell is made of high intensity HDPE flats which are welded together according to certain specification. 2) They can be stretched out and folded.3) Stretch them out, fill into the cells with stone or concrete, then a rigid framework comes into being. 4) We can enormously improve the bearing capability of the foundation by using geocell as underlay, especially in soft area.5) They can also be used in the building of slope protecting frame and supporting frame.6) The effect is very remarkable.7) Package: 25sqm/piece8) Model: TGGS75-400, 100-400, 150-400, 200-400, 250-400Applications:1) Retaining walls2) Weirs3) Revetments4) River works5) Coastal defenses6) Soil conservation

  Brief introduction of the pultruded grid Pultruded grid is panels with open space, assembled, through specially designed process, with I or T shaped bearing bars and interlocked with solid rods or tubes, which are all pultruded.IT,,.Properties of Pultruded grid  Pultruded grads have most of the advantages of molded grads, and with even more obvious characteristics, one of which is that the bearing bars contain high rate of fiberglass roving of 65% to 70%. So, compared to molded gratings, pultruded grating enjoy more advantages for big span situations, to reduce the basic supports and engineering costs. ,,65%-70%,,,,.Protection from Ultra Violet Ray: By adding UV inhibitor and enforced with polyester surface veil, pultruded grads can gain the optimum of UV resistance. .application of the pultruded grads Chemical PlantsHaving excellent resistant to corrosion, FRP grids is extensively used in Chemical plants. It is mainly used operation platformwalkwaysoil storage tankspower d