Coal Mine Support Net
- -High energy absorbing.
- -Allows for movement without weakening the integral mesh strength.
- -The longitudinal wire strand is able to slip under load conditions through the cross wires to distribute load over several bolts.
- -Pig tail cross wire design allows for multiple take upon bolts.
- -Available in black or hot dip galvanized.
Coal Mine Support Net Introduction
Coal Mine Support Net features active reinforcement, adaptability to deformation and flexible support. It can adjust the stress distribution of surrounding rock, reduce local stress concentration, and is suitable for weak and broken rock strata or complex geological conditions. Its mesh structure is easy to install, can flexibly adapt to different terrains, and at the same time provides long term protection, ensuring the safety and efficiency of the project.
| Properties | Technical Specification |
| Longitudinal Wire Diameter | 10mm |
| Cross Wire Diameter | 6mm |
| Nominal Length | 6000mm |
| Norminal Width | 300mm |
| Wire Aperture | 75mmX150mm |
| Yield Strength of Wire | 400MPa Min |
| Tensile Strength of Wire | 500-750MPa |
Coal Mine Support Net Package
1. Steel or Fiber strapping.
2. Bundle sizes to suit the customer, generally packs of 25pcs.
Tonry with the manufacturer specialized in developing new support products,according to different requirements of a variety of customized products from different mining companies. The following is the annual production capacity of several major products.
