High Tensile Steel Ring Net for Rockfall Protection System | 300mm ring dia. | 3.0mm wire X 12strands - HeslyFence
SNS Passive Rockfall Barriers & Rockfall Catch Fencing
Steel ring net system, made of high tensile steel wires, is a kind of passive rockfall barriers. There are four contiguous ring and six contiguous ring types. The steel ring net is more flexible than the steel rope net. With high loading capacity and excellent buffering performance, passive rockfall barrier is often combined with chain link or hexagonal wire mesh and installed at the bottom of mountains or slopes to block the stones then reduce the impact of the rockfalls and protect the safety and property of people.
![]() |
![]() |
| Model 4C Ring Net Model | Model 6C Ring Net |
Specification Sheet - HESLY Steel Ring Net
| HESLY Ring Net Specification Sheet | ||||||||
| Ref. | Model | RXI-025 | RXI-050 | RXI-075 | RXI-100 | RXI-150 | RXI-200 | RXI-300 |
| 1 | Energy Absorption Capacity | 250kj | 500kj | 750kj | 1000kj | 1500kj | 2000kj | 3000kj |
| 2 | Ring Net Size | R5/3/300 | R7/3/300 | R7/3/300 | R9/3/300 | R12/3/300 | R16/3/300 | R16/3/300 |
| 3 | Strands of Wire | 5 | 7 | 7 | 9 | 12 | 16 | 16 |
| 4 | Wire Dia. | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 5 | Wire Tensile Strength (Mpa) | ≥1770 | ≥1770 | ≥1770 | ≥1770 | ≥1770 | ≥1770 | ≥1770 |
| 6 | Zinc Coating | 150-350g/m2 | ||||||
| 7 | Rind Dia. | 300 | 350/300 | 350/300 | 350/300 | 300 | 350/300 | 300 |
| HESLY Ring Net Support System | ||||||||
| Ref. | Model | RXI-025 | RXI-050 | RXI-075 | RXI-100 | RXI-150 | RXI-200 | RXI-300 |
| 1 | Support Rope | 16-18mm | 18-22mm | 14-16mm | 16-18mm | 18-20mm | 18-22mm | 22mm |
| 2 | Post Distance | 8-12m | 8-12m | 8-12m | 8-12m | 8-12m | 8-12m | 8-12m |
| 3 | Min. / Max. Height | 3/6m | 4/7.5m | 4/7.5m | 5/9m | 6/10.5m | 5/9m | 6/10.5m |
| 4 | Max. Deflection Distance | 4.36 | 5.8 | <7 | 8.15 | 8.45 | 8.15 | 8.45 |
Reference Photos - Ring Net
![]() |
![]() |
| Ring Net Rockfall Barrier | Steel Ring Net |
![]() |
![]() |
| Passive Solft Netting System | Passive Rockfall Barrier System |
Package and Delivery - Hesly Rockfall Barrier
![]() |
![]() |
| Steel Ring Net Barrier | Container Loading |
| Why Hesly Metal Mesh ? | |
![]() |
>> ISO Certificated factory. |
![]() |
|
| HESLY METAL MESH GROUP LIMITED (HeslyFence) | |
![]() |
+86 188 3181 6606 |
![]() |
+86 188 3181 6606 |
![]() |
+86 318 7888890 |
![]() |
eon@heslyfence.com |
![]() |
+86 188 3181 6606 |
![]() |
www.heslyfence.com |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.















