Solid 27mm Tensile Load 400kN S27 GFRP Rock Bolts For Face Bolting

Brand Name:SupFRP
Certification:ISO, SGS, NATA
Model Number:S27
Minimum Order Quantity:3 meters
Delivery Time:1 to 6 weeks
Payment Terms:L/C, T/T
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Location: Chengdu Sichuan China
Address: Jinjiang District, Chengdu, Sichuan 610000, China
Supplier`s last login times: within 35 hours
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Product Details

27mm Solid Fiberglass Nuts And Bolts GFRP Rock Bolts In Face Bolting


Features

The SupFRP® GFRP Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. The cutting ability protects machinery and equipment and prevents damage to machinery and equipment and prevents damage to machinery while drifting and enlarging tunnels.

Applications

1. Mining support

2. Face bolting

3. Soil nail

4. Slope stabilization

Advantages

1. 100+ years service life

2. Easy handling due to low weight

3. High tensile load

4. Cuttability

5. High torsion resistance


Technical data

GFRP Solid Bolt

S18/

150

S20/

200

S22/

250

S24/

300

S25/

350

S27/

400

S30/

490

S32/

560

Outside Diameter (mm)*11820222425273032

Nominal Cross sectional

area (mm2)*2

150200250300350400510580

Guaranteed tensile

load (kN)

150200250300350400490560
Tensile E-Modulus (GPa)5050505050505050
Ultimate Strain2.0%
Weight (kg/m)0.420.560.690.760.901.041.301.45
High Tortion TypeAvailable
Length (m)(1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11,

*1 Including Waved Thread Structure

*2 Characteristic Stress Value in core


China Solid 27mm Tensile Load 400kN S27 GFRP Rock Bolts For Face Bolting supplier

Solid 27mm Tensile Load 400kN S27 GFRP Rock Bolts For Face Bolting

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