Galvanized Rockfall Barrier Slope Protection Mesh Rockfall Netting

• Customization: Available
• After-sales Service: We Are Ready to Help at Any Time and Solve All Yo
• Material: High-Tensile Steel Wire
• Model NO.: LE-TM001
• Application: Slope Stability,Rockfall Protection,Hydraulic Engi
• Hole Shape: Diamond
• Wire Diameter: 3 mm or 4 mm
• Mesh Size: Inscribed Circle Diameter Is 65 mm
• Tensile Strength: Minimum 1770 MPa
• Corrosion Treatment: Hot Dipped Galvanized or Zinc-Aluminum Coated
• Zinc Thickness: No Less Than 150 G/M2
• Breaking Load of Single Wire: 12.5 kN
• Roll Width: 1 M - 3.5 M
• Roll Length: 10 M - 30 M
• Components: Steel Wire Mesh /Nail/Spike Plate /Clips
• Company Type: Factory Direct Sell
• Weight: 1.8kg/M2; 3.3kg/M2; 2.6kg/M2
• Specification: Wire Diameter 3.0mm
• Trademark: longen
• Origin: Hebei, China
• HS Code: 73144100

Product Description

Product Description

Rockfall Barrier  is an importantactive protection typein the rockfall barrier projects. This system mainly consists of tecco mesh, wire rope anchor, spike plate, boundary rope, sewing rope and specialized clips. The slope protection Mesh  are fastened to the slope tightly by the wire rope anchor and spike plate through prestressed tension. Then the boundary rope, sewing rope and clips will reinforce the high tensile mesh tecco for solid and firm. When the landslide and debris flow comes, the large stones or debris will be blocked by the Rockfall Barrierand reduce the attack to the ground.

Compared with other rockfall barrier systems, the slope protection geomat is made of high carbon steel wire with high strength and hardness. slope protection geomat is the simplest structure among all the rockfall barrier systems.

Detailed Photos

 

Rockfall Barrier Component

• Tecco mesh.Main part of the High-Tensile Steel Rockfall Barrierfor Slope Rock Fall Protection system system. It is made of high tensile steel wire and have excellent corrosion resistance • performance. The 1770 N/m2tensile strength supply maximum protection for the slope and people.


• Steel anchor.The steel anchor is made of deformed steel bar with 25 mm diameter, it is mainly used to fix the Rockfall Barrieronto the rock or soil   slopes. It can supply the whole stability to the slope and tecco mesh.
• Claw type spike plate.The claw type spike plate is commonly used with nails to fasten the Rockfall Barrieronto the slope firmly. The claw design make the spike plate a more stable and firm structure.
• Soil or rock nails.Used with claw type spike plate to fix the Rockfall Barrieronto the mountain. High tensile strength and solid structure make it be long service life and good condition.
• Clips.The clips are used to connect the neighbor Rockfall Barrierfirmly. It is an alternative to the sewing rope and the connection is commonly without  overlap.
• Sewing rope.It is used for connecting the neighbor tecco meshes. And the connection is commonly have overlaps. It can be used to replace the  clips.
• Boundary rope.Pass through the Rockfall Barrierand then be fixed onto the anchor for Rockfall Barrierand system stability.


 

Product Parameters

Technical Data Sheet                                       CE European Technical Approval ETA-17/0118
Technical data	65/3
Wire diameter	3.0mm
Steel quality	high-tensile steel wire
Tensile resistance of a wire	12.5kN
Mesh shape	Rhomboid
Tensile strength of steel wire	>1770 N/mm²
Tensile strength steel wire mesh	min.150kN/m
Diagonal	83×143mm(+/-3%)
Mesh width	65mm(+/-3%)
Compound protection	Zn/AI coating of steel wires
Compound of corrosion protection	95% Zn / 5% AI
Coating	min.150g/m²
≤5% dark brown rust in salt spray test according to EN ISO 9227	1700 hours(ETA-17/0118)
Roll with	2m,2.5m,3m,3.5m,4m,customized
Roll length	10m,20m,30m,(as per site requirement)
Mesh edges	Mesh ebds knotted(customized)

Specifications of Rockfall Barrier
• Wire diameter: 3 mm or 4 mm.• Mesh type: rhomboid hole.
• Mesh size: Inscribed circle diameter is 65 mm.
• Tensile strength: minimum 1770 MPa.
• Corrosion treatment: hot dipped galvanized or zinc-aluminum coated.
• Zinc thickness: no less than 150 g/m2.
• Breaking load of single wire: 12.5 kN.
• Roll width: 1 m - 3.5 m.
• Roll length: 10 m - 30 m.

Benefits of Rockfall Barrier
Rockfall protection nets offer several benefits over other types of rockfall protection measures. First and foremost, they are cost-effective and require minimal maintenance. Unlike other rockfall protection measures such as barriers and fences, rockfall protection nets do not require frequent replacement, repair, or repainting. Additionally, they can be installed quickly, minimizing disruption to the surrounding area.




The high-tensile Rockfall Barrieris also woven in a diamond structure and quite convenient to store. It's easy and quick to unroll and install the Rockfall Barrierwith the help of mechanized technology, which largely save you time on the project.
 

Installation Instructions

 

The correct system installation process of Rockfall Barrier
Stage I :Clearing and leveling of the slope according to design requirements
Stage II : Staking out all important points on a slope (nail-distance according to design value, drilling points, etc.)
Stage III : Drilling works and nails installation
Stage IV : Choose anchor points in depressions or cutting and preparing of dells around nail heads
Stage V :Drainage or other required elements installation
Stage VI : Erosion control mat TECMAT® installation for enhanced greening if soil material can be flushed away
Stage VII : Unrolling and TECCO® mesh fixation
Stage VIII :Connecting individual sheets of meshes with connection clips
Stage IX : Rope anchors with flexible head and boundary ropes installation
Stage X : System pretensioning according to design value using a torque wrench
Stage XI : Slope greening (seeding, hydroseeding, etc.)
 

Packaging & Shipping

Rockfall Barrierpacking:

1 in bulk  2. on pallet  3.  as customer's requirement.

Tecco Mesh  application

• Slope stabilization
• Protection against slides breaking out
• Rockfall protection
• Erosion protection



 
 

Company Profile

Hebei Longen Wire Mesh Products Co., Ltd.

Hebei Longen Wire Mesh Products Co., Ltd. is located in Anping County, China, which is known as the "Hometown of Chinese Wire Mesh". After years of stable operation and expansion, it has now become an industrial enterprise that integrates design, development, manufacturing, and sales.
The company specializes in the production of slope protection nets and system accessories, as well as various protection products such as gabion nets, sound barriers, and turtle shell nets. Its product quality inspection is strict, and it is exported to more than 30 countries and regions such as Southeast Asia, Australia, Europe and America, Taiwan, etc. It has won praise from customers with stable quality and good service.
 

Certifications

 

FAQ

1.How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;

2.What can you buy from us?
Nails,Steel Wire,Wire Pipe,Wire Mesh,Malleable Iron Fitting

3. Why should you buy from us not from other suppliers?
The products are mainly exported to Africa, European and American markets and South America; The company has its own stable cooperative factory, the product quality is first-class in the country, and has a good reputation in the international market.


4. What services can we provide?
AcceptedDelivery Terms: FOB,CFR, CIF; Accepted Payment Currency:USD, EUR, CNY;