High Tensile Strength Steel Mesh - TECCO Mesh Edges Tightly Knotted Rockfall Netting

High Tensile Strength Steel Mesh - TECCO Mesh Edges Tightly Knotted Rockfall Netting

Tecco mesh is used to stabilize slopes with its high tensile strength steel wire that comes in 3.0mm 4.0mm or 2.0mm options with a tensile strength of ≥1,770N/mm2. The surface of the Tecco mesh is specially treated with a Zn/Al Alloy coating, heavy zinc coating, or stainless-steel wire is directly used. A special knotting process is applied to ensure that the connections between the links are secure. We have quality inspectors check the raw materials and overall specifications of the mesh. To ensure the tensile strength of 1m of mesh is no less than 150kN/m, all our production processes are carried out with care to ensure high impact resistance, corrosion resistance, and a long service life.

High Tensile Strength Steel Mesh - TECCO Mesh Edges Tightly Knotted
Wire Tensile Strength: 256ksi (1770 N/mm2); 198ksi (1370 N/mm2); 129ksi (890 N/mm2)
Wire Diameters: 0.125 inch ( 3mm ), 0.158inch ( 4mm ), 0.08inch ( 2mm ).
Materials: Galfan Wire (95% Zn / 5% Al coating); Hot-dipped Galvanized Wire (Zinc Coating≥200g/m2); Stainless Steel 304;
Coating: 0.41oz/ft2 min, 125g/m2 ; 200g/m2.
Mesh Apertures: 3.3"x5.6"(83x143mm); 3.3"x5.4"(83x138mm); 4.0"x6.97"(102x177mm); 2.44"x3.74" (62x95mm); 2.56"x2.56" (65x65mm) etc.
Mesh Heights: 0.43" (11mm); 1.18" (30mm).
Mesh Strength:150 KN/m

TECCO Mesh In Rolls:
Mesh Edge Tightly Knotted
Roll Width: 3.5m, 2.85m, 2.9m, 1m etc
Roll Length: 10m, 20m, 30m, etc
Weight: 1.8Kg/m2; 3.3kg/m2; 2.6kg/m2; 1.45kg/m2; 1.2kg/m2.

Feature of TECCO Mesh:
1. Anti-corrosion
2. Easy to install
3. Don't need maintenance

TECCO Mesh System:
Components
The TECCO system consists of four main components that are carefully coordinated with the others:

TECCO Mesh
TECCO mesh is made of the high-tensile steel wire with an ultimate tensile strength of 1770 N/mm2.

TECCO Spike Plates
Rigid spike plates reinforced with ribbing ensure optimal load transmission from soil or rock anchors to the TECCO mesh.
These plates are placed over the anchor heads and tightened to pre-tension the mesh onto the slope.
The plates are galvanized and have dimensions of 13.0''*7.5"*0.3"/0.4"(330mm*190mm*8/10mm), 13.0''*7.08"*0.3"/0.4"(330mm*180mm*8/10mm), 13.0''*7.5"*0.3"/0.4"(330mm*205mm*8/10mm), etc.

TECCO Connection Clips T2 / T3
The high-strength steel wire connection clips enable mesh sections to be joined without overlapping and still guarantee one hundred percent transfer of forces. These clips are hot-dip galvanized and consist of 0.16" (4mm) or 0.25"(6mm) thick steel spirals.

Soil or Rock Nails (Steel Anchor)
Adapted to the local soil and rock static requirements, the TECCO mesh can be anchored in accordance with plan with commercial soil or rock nails. The main anchors of the system are installed in a grid typically from 6.6 to 13.1 ft (2.0 to 4.0m) horizontal and vertical spacing. Actual spacing depends upon the results of site analysis and modeling. Anchor consists of commercially available steel bars ranging from 1.0 to 1.25 ft (25 to 32mm). Self-drilling grout injection anchors are also permitted. Additional anchors may also be used to provide added support at boundaries and in low points and hollows.

​Product Specifications Table​