SNS Passive protection system
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SNS Passive protection system SNS Passive protection system
SNS Passive protection system SNS Passive protection system
SNS Passive protection system SNS Passive protection system
SNS Passive protection system SNS Passive protection system

SNS Passive protection system

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The passive SNS shielding system is also called stone blocking mesh and rockfall barrier, made by flexible steel wire rope netting installed in the slopes to stop the falling rocks. It can also be installed in the mud-rock flow area to form the flexible fencing dam to stop the huge solid pellets in the flow. Rockfall barriers are used to catch rockfall and debris from falling onto roads, railways and reduce the risk of possible injury or loss of property or life. These barrier systems work as a passive system by absorbing the impact energy of the rock or debris before they reach the protected area. The systems are composed of galvanized panels (ring net panels, cable panels with clips or HEA knots), galvanized steel posts, state-of-the-art friction brakes, galvanized steel cables, cable and steel rod anchors, wire mesh, and accessories.
Our rockfall barriers have been successfully tested under the most demanding conditions to absorb rock energy impacts of 500 to 5000 kJ.
Barrier Options:
Powder Coating
Choice of cable panel or ring net panel (excluding 500 kJ)
NS passive protection System Component & Characteristic


Type                

Mesh Type                

Structure Configure                

Function                

RX-025                

DO/08/250                

piling bar+ supported rope + galling system+ oversewed rope+ reducer                

The Prevent knock capacity is less than 250KJ                

RX-050                

DO/08/200                

Same to RX-025                

The Prevent knock capacity is less than 500KJ                

RX-075                

DO/08/150                

Same to RX-025                

The Prevent knock capacity is less than 750KJ                

AX-015                

DO/08/250                

Same to RX-025                

The Prevent knock capacity is less than150KJ                

AX-03                

DO/08/200                

Same to RX-025                

The Prevent knock capacity is less than 300KJ                

CX-030                

DO/08/200                

Same to RX-025                

Same to AX-030                

CX-030                

DO/08/150                

Piling bar+ supported rope+ galling system+ supported rope                

Same to AX-050                

 


 Add: East Development Zone of Anping County, Hengshui, Hebei, China
 Tel: +86318 7997127
+86 18931813303
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