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Steel-Plastic Geogrid

Steel-plastic geogrid is a mesh-shaped reinforced material composed of high-strength steel wire (or steel strand) and polyethylene (PE) or polypropylene (PP) through extrusion coating, welding and other processes. It combines the high strength of metal with the corrosion resistance of plastic to form a "hard and soft" composite structure, which is suitable for soil reinforcement projects under high loads and harsh environments.

Classification :

PRODUCT DETAILS

Keywords:

Steel-Plastic Geogrid

Product advantages:

Features:

1. Ultra-high tensile strength: The steel wire core material provides extremely high tensile strength (up to more than 200kN/m), far exceeding that of pure plastic gratings, and is suitable for ultra-heavy-load projects.

2. Corrosion resistance and anti-aging: The plastic coating isolates the steel wire from the corrosive medium and has long service life.

3. Low creep characteristics: The rigid skeleton structure of the steel wire significantly reduces the deformation under long-term load and maintains engineering stability.

4. Impact resistance and fatigue resistance: adaptable to dynamic loads and not easy to break or fatigue failure.

5. Water permeability and soil interlocking: The mesh structure allows water to penetrate, and the surface roughness enhances the friction and engagement with the soil.

Application:

1.Highway and railway: reinforce soft foundation to enhance the bearing capacity of soft soil foundation. Fill steep slopes to prevent landslides.

2. Heavy-duty transportation facilities: airport runways/port yards to reduce ground deformation.

3. Large earth retaining structure: Reinforced earth retaining walls reduce construction costs and improve seismic performance. The back of the bridge abutment is filled with soil to enhance the stability of the filling area.

4. Geological disaster prevention and control: landslide control and enhanced shear strength. Debris flow retaining dam improves overall impact resistance.

5. Environmental protection and water conservancy projects: landfill slopes to prevent landslides caused by leachate leakage. River embankments enhance the erosion resistance of embankments.

Product Qualification:

Product quality certification: Passed ISO9001 quality management system certification, CE certification, etc.

Product test report: Provide product test reports issued by authoritative organizations.

Shipping packaging:

CUSTOMER VISIT

FAQ

Q: What happens if the product is damaged during transportation?

A: We take the following measures to reduce risk: Export-grade packaging + pallet securing; Taking photos to confirm packaging condition before shipment; Arranging third-party pre-shipment inspection (SGS, etc.).

Q: What trade terms and payment methods do you accept?

A: Trade Terms: FOB (major ports such as Qingdao/Shanghai/Tianjin), CIF, and CFR are all acceptable. Payment Method: T/T wire transfer (usually 30% deposit + 70% balance upon receipt of copy of bill of lading), details negotiable.

Q: Can you provide samples?

A: Yes. We provide free samples (small size), with shipping costs borne by the buyer. For pre-production samples before large-volume orders, a sample fee is required, which will be refunded upon placing a formal order. Samples usually come with corresponding test reports for customer verification.

Q: What are the production cycle and delivery time?

A: Standard products are typically produced and shipped within 10-20 business days after order confirmation. This depends on: product type and quantity; whether customized specifications are required; and we recommend informing us of your target delivery date in advance so that we can arrange production and booking accordingly.

Q: How should the product be packaged? Is it suitable for sea freight?

A: All products use export-grade packaging: Geotextile/Geomembrane: Roll packaging, with an outer PE film or woven fabric protective layer, suitable for container loading. Geocells: Can be folded into rolls to save on shipping costs. Drainage Boards: Flat or roll packaging, depending on order quantity. Packaging design fully considers the requirements for moisture and abrasion protection during sea transport. Palletized packaging and customized shipping marks are available.

Q: What is the minimum order quantity (MOQ)?

A: The MOQ varies depending on the product: Geotextile/Geomembrane: There is no strict MOQ for standard specifications, but ordering in rolls is recommended to optimize costs. Geocell: Usually priced per area, small batch orders are acceptable.