Hebei KN Wire Mesh Co., Ltd.
| Coating | PVC Coated or Galvanized |
| Delivery Time | 15 work days |
| Mesh Size | 60x80mm, 80x100mm, 100x120mm |
| Materials | galvanized wire |
| Packaging Details | pallet |
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Key Words | gabion retaining wall |
| Selvedge Wire Diameter | 3.4-4.0mm |
| Advantage | Flood Control Retaining Wall |
| Supply Ability | 1000 pc per day |
| Product Name | PVC Coated Gabion Retaining Wall for Riverbank & Road Slope Protection |
| Wire Gauge | 2.4mm, 2.5mm, 2.7mm, 2.8mm, 3.05mm |
| Processing Service | Double Twist |
| Gabion Size | 1*1*1m 1*1*0.5m 2*1*1m 2*1*0.5m |
| Model Number | gabion retaining wall |
| Brand Name | KN |
| Certification | CE ISO SGS COC PVOC |
| Place of Origin | CN |
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Product Specification
| Coating | PVC Coated or Galvanized | Delivery Time | 15 work days |
| Mesh Size | 60x80mm, 80x100mm, 100x120mm | Materials | galvanized wire |
| Packaging Details | pallet | Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Key Words | gabion retaining wall | Selvedge Wire Diameter | 3.4-4.0mm |
| Advantage | Flood Control Retaining Wall | Supply Ability | 1000 pc per day |
| Product Name | PVC Coated Gabion Retaining Wall for Riverbank & Road Slope Protection | Wire Gauge | 2.4mm, 2.5mm, 2.7mm, 2.8mm, 3.05mm |
| Processing Service | Double Twist | Gabion Size | 1*1*1m 1*1*0.5m 2*1*1m 2*1*0.5m |
| Model Number | gabion retaining wall | Brand Name | KN |
| Certification | CE ISO SGS COC PVOC | Place of Origin | CN |
| High Light | PVC coated gabion retaining wall ，Gabion wall for riverbank protection ，Retaining wall for road slope | ||
Our PVC Coated Gabion Baskets are engineered for heavy-duty earth retention, hydraulic training, and slope stabilization projects. Manufactured from high-tensile steel wire with heavy Galfan / Zinc coating and extruded with a resilient polyvinyl chloride (PVC) protective jacket, these double-twisted hexagonal woven wire mesh units provide exceptional structural integrity and long-term durability.
Specifically designed for harsh environments—such as polluted riverbeds, coastal tidal zones, acidic/alkaline soils, and high-salinity highway slopes—the durable PVC polymer sleeve acts as an impervious barrier against chemical corrosion, scouring abrasion, and UV degradation. Once filled on-site with clean, durable stone, these gabions form a flexible, monolithic, and free-draining gravity retaining system that integrates harmoniously with natural ecosystems.
All materials, manufacturing tolerances, and mechanical properties strictly conform to ASTM A975 (Standard Specification for Double-Twisted Hexagonal Mesh Gabions and Revet Mattresses) and related American testing standards.
| Specification Parameter | Technical Standard & Details |
| Applicable Standard | ASTM A975 / ASTM A641 / ASTM A856 |
| Mesh Type | Double-twisted hexagonal woven wire mesh |
| Mesh Opening Size |
8 × 10 cm (Style 1 / ASTM Type D: 3.25 in. × 4.5 in.) 6 × 8 cm (Style 2 / ASTM Type A: 2.5 in. × 3.25 in.) |
| Core Wire Material | Soft-temper low carbon steel wire |
| Core Wire Coating | Class 3 Zinc coated (ASTM A641) or Zinc-5% Aluminum-Mischmetal alloy (Galfan, ASTM A856) |
| Polymer Coating | Virgin Polyvinyl Chloride (PVC) extruded coating (Nominal thickness: 0.50 mm / 0.02 in., min. 0.38 mm) |
| Core Mesh Wire Diameter | 2.7 mm (0.106 in.) inner core / 3.7 mm (0.146 in.) overall with PVC |
| Selvedge Wire Diameter | 3.4 mm (0.134 in.) inner core / 4.4 mm (0.173 in.) overall with PVC |
| Lacing / Tie Wire Diameter | 2.2 mm (0.087 in.) inner core / 3.2 mm (0.126 in.) overall with PVC |
| Wire Tensile Strength | 350 – 500 N/mm² (50,000 – 70,000 psi) according to ASTM A641 |
| PVC Tensile & Elongation | Tensile strength ≥ 20.6 MPa (ASTM D412); Initial elongation ≥ 200% |
| Standard Dimensions (L×W×H) |
• 2m × 1m × 1m (6.56 ft × 3.28 ft × 3.28 ft) • 3m × 1m × 1m (9.84 ft × 3.28 ft × 3.28 ft) • 4m × 1m × 1m (13.12 ft × 3.28 ft × 3.28 ft) • 2m × 1m × 0.5m (6.56 ft × 3.28 ft × 1.64 ft) (Custom sizes available on request) |
| Internal Diaphragms | Factory-fitted partition panels spaced at 1-meter (3 ft) intervals to prevent rock migration and bolster structural rigidity |
| Fasteners / Accessories | Spenax stainless steel / Galfan C-rings or PVC-coated continuous tie wire |
Dual Corrosion & Abrasion Defense
The fusion of metallic zinc/Galfan substrate protection with an outer high-grade PVC layer ensures maximum resistance to acidic water, chemical runoffs, saline mist, and high-velocity debris abrasion, providing an extended design service life exceeding 50+ years.
Flexible & Monolithic Structural Response
The double-twisted weave allows the retaining wall to accommodate differential soil settlement and subgrade deformation without fracturing or losing load-bearing capacity—an essential capability that rigid concrete walls lack.
Natural Permeability & Hydrostatic Relief
The porous stone infill allows free water drainage through the wall face, automatically relieving hydrostatic pressure behind the retaining structure. This eliminates the need for complex, costly artificial drainage piping systems.
Ecological Integration & Bio-Engineering
Over time, soil and silt naturally deposit in the void spaces between the stone fill, encouraging indigenous vegetation growth and root reinforcement. This blends the retaining structure seamlessly into the surrounding natural landscape.
Cost-Efficient Installation & Non-Ravelling Security
Shipped flat-packed to minimize international freight costs, units are simple to assemble and lace on-site using local rock fills. The double-twist design ensures that cutting or breaking an individual wire will not unravel the surrounding mesh.
Riverbank Protection & River Training Works
Erosion mitigation for riverbanks, canal linings, weirs, groynes, drop structures, and flood alleviation channels exposed to high scouring velocities.
Road & Railway Slope Stabilization
Gravity and stepped retaining walls along highway cuts, railway embankments, mountain switchbacks, and landslide remediation zones.
Bridge Abutments & Culvert Wing Walls
Reinforcing bridge approach embankments and surrounding piers against turbulent water flow and scour.
Marine & Coastal Defense
Seawall revetments, tidal channel linings, marina bulkheads, and breakwaters exposed to corrosive saltwater spray.
Urban Infrastructure & Stormwater Channels
Detention basin retention walls, drainage ditch protection, and commercial landscape terracing.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei KN Wire Mesh Co., Ltd, was established in 2013, is a professional manufacturer engaged in the research, development, production, sale and service of Defensive barrier, Welded Gabion Box, Wave Gabion Basket , Gabion Mattress. We are located in Anping county hengshui city with convenient transpo... Hebei KN Wire Mesh Co., Ltd, was established in 2013, is a professional manufacturer engaged in the research, development, production, sale and service of Defensive barrier, Welded Gabion Box, Wave Gabion Basket , Gabion Mattress. We are located in Anping county hengshui city with convenient transpo...
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