Security Sns Rockfall Protection System Active Protection Fences

Security Sns Rockfall Protection System Active Protection Fences

1. Introduction:
SNS Passive Flexible Slope Protection System
SNS Passive Flexible Slope Protection System is also called SNS Slope protection system and SNS Flexible Protection System. SNS Passive Flexible Slope Protection System main include diamond-shaped steel wire mesh, ring mesh and high-strength steel wire grid.

2. Applications:
SNS Passive Flexible Slope Protection System has always been put on the slope of the corresponding position to prevent the object from the rock slope collapsed, dropped, such as flyrock blasting. SNS Passive Flexible Slope Protection System can also be put in the debris flow section which is used for block large solid particles.

3. Features:
1>High strength.
2>Short installation period
3>Less weight, easy to transport
4> Good ventilation
5>Excellent corrosion resistance
6>Easy maintenance

4. Packing:
Moisture-proof packaging, according to the different kinds of accessories, or according to user's requirements.

5. Advantages:
1>ISO 9001, Our SNS Passive Flexible Slope Protection System is ensured to have high quality with reasonable price.
2>One of our factories is located in Hebei Province near Tianjin Port. Transportation cost is greatly cost.
3> Our factory has 10 years experience of production and researching.

Specification:

Stainless Steel Slope Protection Network (China Manufacture)
Description	Model	Net Code No.	Support ropes	Sewing ropes	Remarks
Single layer high strength spiral rope net system	GAR1	DO/08/300	Φ16 border (or upper border) steel spiral rope anchor bolt + Φ16 support rope	Φ8	Single layer steel spiral rope net.  Length of anchor bolt: 2~3m. Ultimate pullout load: ≥50kN
	GAR2	DO/08/300	Φ16 system steel spiral rope anchor bolt + Φ16 horizontal support rope +Φ16 longitudinal support rope	Φ8	Single layer steel spiral rope net. Concave orifice + pretension.  Length of anchor bolt: 2~3m. Ultimate pullout load: ≥50kN
Double layers high strength spiral rope net system	GPS1	DO/08/300+	Φ16 border (or upper border) steel spiral rope anchor bolt + Φ16 support rope	Φ8	Double layers (steel spiral rope net + steel wire mesh), Length of anchor bolt: 2~3m.  Ultimate pullout load: ≥50kN
		SO/2.2/2.25×10.2
	GPS2	DO/08/300+	Φ16 system steel spiral rope anchor bolt + Φ16 horizontal support rope +Φ16 (12) longitudinal support rope	Φ8	Double layers (steel spiral rope net + steel wire mesh), Length of anchor bolt: 2~3m.  Ultimate pullout load: ≥50kN
		SO/2.2/2.25×10.2
Single layer steel wire mesh system	GER1	SO/2.2/2.25×10.2	Φ16 border (or upper border) steel spiral rope anchor bolt +Φ16 upper border support rope + Φ12 lower border support rope	Sewing by wire with diameter not less than 2.2mm.	Single layer of steel wire mesh. Length of anchor bolt: 2~3m.  Ultimate pullout load: ≥50kN
	GER2	SO/2.2/2.25×10.2	Φ16 system steel spiral rope anchor bolt + Φ12 horizontal support rope	Sewing by wire with diameter not less than 2.2mm.	Single layer of steel wire mesh. Length of anchor bolt: 2~3m.  Ultimate pullout load: ≥50kN
Single layer high strength steel wire mesh system	GTC-65A	TC-65 (TECCO)	Prestressed steel bar anchor bolt + concave orifice (select the border support rope and steel spiral rope anchor bolt if necessary)	Φ8	Single layer of high strength steel wire mesh system with 100 years of anti-corrosion lifespan requirements. Length of anchor bolt: 2~3m.  Ultimate pullout load: ≥50kN
	GTC-65B	TC-65 (TECCO)	Φ16 border (or upper border) steel spiral rope anchor bolt + Φ16 support rope	Φ8	Single layer of high strength steel wire mesh system with 100 years of anti-corrosion lifespan requirements. Length of anchor bolt: 2~3m.  Ultimate pullout load: ≥50kN