Cheapest Price Mining Rock Bolts
USD $1 - $2 /Meter
Min.Order:100 Meters
Jining Hengwang Mining Machinery Co., Ltd.
The fiberglass rock bolt is made from high strength glass fibers along with extremely durable resin. The series of all thread GFRP rockbolt products could not only save the cost of support project, but also improve the safety and maneuverability.
1) Non-corrosiv
2) Tensile strength is more than twice that of steel
3) Non-metallic and non-conductive
4) Consistent modulus of elasticity
5) Deformation patterns are the same as with steel
6) Four times lighter than steel
7) Pre-fabricated ACI standard angles and bends available
8) Coefficient of thermal expansion more similar to concrete than that of steel
9) Direct production costs lower than similar steel bolt
Name: Solid Rockbolt
Brand: Hengwang
Original: China
Name: Solid Rockbolt
Brand: Hengwang
Original: China
Name: Fiber Glass Anchor Rod
Brand: Hengwang
Original: China
Name: Fiber Glass Anchor Rod
Brand: Hengwang
Original: China
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* Sample testing support.
* View our Factory.
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.