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Passive Rockfall Protection Barrier System | Steel Ring Net Catch Fence | High Tensile steel wire - China

Categories Rockfall Protection System
Brand Name: HESLY
Model Number: HRX-050
Certification: ISO9001
Place of Origin: HeslyFence, CHINA
MOQ: 500SQM
Price: US$15.00-30.00/SQM
Payment Terms: T/T, L/C at sight, D/P, Western Union
Supply Ability: 2000SQM/day
Delivery Time: 15 working days/40' container
Packaging Details: Woven Cloth
Material: Hot-dip Gal. Wire & Cable
Sturcture: I-beam Post and Rope Mesh/Ring Mesh
Size: 4x10m
Coating: Galvanised / Gal. + PVC coated
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    Passive Rockfall Protection Barrier System | Steel Ring Net Catch Fence | High Tensile steel wire - China

    Passive Rockfall Protection Barrier System | Steel Ring Net Catch Fence | High Tensile steel wire - China

    Complete System

    Passive Rockfall Barrier System or Rockfall Catch Fencing consists of I-beam posts spaced at certain intervals with a wire rope support system running from post to post with special friction devices placed in the support ropes. Then wire rope nets are attached to the support system and backed with a wire mesh. All of the anchors used in this system must meet required pull-out strength as determined by the rockfall energies the system will be absorbing.


    This type of system is generally used where there is sufficient catchment from the toe of the slope to the area being protected. The location and height of fence will be largely dependent on the topography of the face and space constraints at the foot of the slope. The fence’s energy absorption capacity will depend on the mass of falling rock, its likely trajectory and required confidence levels. There are several types of installations that can be utilized depending on rock size, velocities and bounce heights to control and stop the rockfalls. These systems have been extensively engineered and field tested to assure they function as required.

    passive rockfall barrier systemring net rockfall protection fencing
    Passive Rockfall Barrier SystemRing Net Rockfall Protection Fencing

    Applications

    Passive Rockfall Barriers System or Catch Fencing are installed as a measure to contain falling rock. Passive systems, in contrast to active systems, allow rock movement to occur but focus on preventing rockfall from reaching roads, railways, working areas, and other areas being protected. Protection is done by retaining, controlling, and catching rockfall events. Passive systems are often the most cost-effective solution as some rockfall source areas are not accessible.

    Specifications of Passive Rockfall Barrier Fence

    Model
    net size
    Supporting rope
    Upper anchor rope
    Anchor rope
    Sewing rope
    Loading capacity
    RX-025
    Steel Wire ropenet:
    Wire diameter: 8 mm.
    Mesh size: 250 mm × 250 mm.
    12 mm double steel wire rope.
    Each spacer has 3 decompression rings
    16 mm single steel wire rope.
    1 decompression ring
    12 mm single steel wire rope
    8mm
    ≤ 250 kJ
    RX-050
    Steel Wire ropenet:
    Wire diameter: 8 mm.
    Mesh size: 200 mm × 200 mm.
    16 mm double steel wire rope.
    Each spacer has 6 decompression rings
    14 mm single steel wire rope.
    1 decompression ring
    16 mm single steel wire rope
    8 mm
    ≤ 500 kJ
    RX-075
    Steel Wire rope net:
    Wire diameter: 8 mm.
    Mesh size: 150 mm × 150 mm.
    18 mm double steel wire rope.
    Each spacer has 10 decompression rings
    18 mm single steel wire rope.
    2 decompression ring
    18 mm single steel wire rope
    8mm
    ≤ 750 kJ
    RXI-025
    Steel ring net:
    Circle quantity: 5.
    Wire diameter: 3 mm.
    Circle diameter: 300 mm.
    18 mm single steel wire rope
    16 mm single steel wire rope
    16 mm single steel wire rope
    8mm
    ≤ 250 kJ
    RXI-050
    Steel ring net:
    Circle quantity: 7.
    Wire diameter: 3 mm.
    Circle diameter: 300 mm.
    22 mm single steel wire rope
    18 mm single steel wire rope
    18 mm single steel wire rope
    8 mm
    ≤ 500 kJ
    RXI-075
    Steel ring net:
    Circle quantity: 5.
    Wire diameter: 3 mm.
    Circle diameter: 300 mm.
    16 mm double steel wire rope.
    Each spacer and each metal column has 1 decompression rings.
    Total is 6 decompression ring.
    14 mm single steel wire rope.
    1 decompression ring
    14 mm single steel wire rope
    8 mm
    ≤ 750 kJ
    RXI-100
    Steel ring net:
    Circle quantity: 9.
    Wire diameter: 3 mm.
    Circle diameter: 300 mm.
    18 mm double steel wire rope.
    Each spacer and each metal column has 1 decompression rings.
    Total is 6 decompression ring.
    16 mm single steel wire rope.
    1 decompression ring
    16 mm single steel wire rope
    12 mm
    ≤ 1000 kJ
    RXI-150
    Steel ring net:
    Circle quantity: 12.
    Wire diameter: 3 mm.
    Circle diameter: 300 mm.
    22 mm double steel wire rope.
    Each spacer and each metal column has 1 decompression rings.
    Total is 6 decompression ring.
    18 mm single steel wire rope.
    1 decompression ring
    18 mm single steel wire rope
    12 mm
    ≤ 1500 kJ
    RXI-200
    Steel ring net:
    Circle quantity: 19
    Wire diameter: 3 mm.
    Circle diameter: 300 mm.
    18 mm double steel wire rope.
    Each spacer and each metal column has 1/2 decompression rings.
    Total is 8 decompression ring.
    18 mm single steel wire rope.
    1 decompression ring
    18 mm single steel wire rope
    14 mm
    ≤ 2000 kJ

    Reference Photos

    rockfall catch fence HESLYRockfall Catch Fencing System China Factory sales
    Rockfall Barrier System with Ring MeshRockfall Fencing System
    China Rockfall Barrier System SupplierRockfall Catch Barrier China Exporter
    Passive Solft Netting SystemPassive Rockfall Barrier System
    slope protection nettingsteel cable anchor China Exporter
    H Beam PostSteel Cable Anchor
    steel ring net for rockfall catch barrierslope protection drapery netting
    Ring Mesh Rockfall BarrierSlope Protection Netting Drapery

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