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280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization
280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization
280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization
280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization
Specifications
Brand Name :
SupFRP
Model Number :
H28S
Certification :
ISO, SGS, NATA
Place of Origin :
Jiangsu, China
MOQ :
3 meters
Price :
1 - 30 USD
Payment Terms :
L/C, T/T
Supply Ability :
50,000 meters per month
Delivery Time :
1 to 6 weeks
Packaging Details :
Packed in bundle with package paper.
O.D. (mm) :
28
I.D. (mm) :
12
Cross Sectional Area (mm2) :
310
Tensile Load (kN) :
280kN
Tensile E-Modulus (GPa) :
45
Torsion Strength (Nm) :
180
Unit Weight (Kg/m) :
0.86
Length (m) :
(1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11
Description

28mm Outside Diameter Self Drilling Rock Anchor Bolts In Slope Stabilization

Features

The SupFRP® GFRP SDA Bolt fully threaded resin anchor glass fiber reinforced bolt body is formed by heating and curing of glass fiber yarn, resin and curing agent. The shape of the anchor rod body is full thread. GFRP SDA bolt can be used in soft rock or clay soil, for the reinforcement of the face of the tunnel or for slope stabilization. Furthermore the cuttability protects the machinery by avoiding obstructions while drifting or enlarging tunnels.

Applications

1.Slope stabilization

2. Forepoling
3. Face stabilization
4. Ground support in soft rock

Advantages

1.R25/R28/R32/R38

2. Super high torque resistance

3. High end loading

4. Easy handing

6. ISO standard thread profil

Technical data

GFRP SDA Bolt H25S H28S H32S H38S
Outside Diameter (mm)*1 25 28 32 38
Internal Diameter (mm) 12 14 15 20

Nominal Cross sectional

carea (mm2)*2

 250 310 400 540
Guaranteed tensile load (kN) 220 280 365 490
Tensile E-Modulus (GPa) 45 45 45 45
Torsion Strength (Nm) 180 250 36O 450
Ultimate Strain 2.0%
Weight (kg/m) 0.63 0.86 0.99 1.33
Thread type(ISO) R25 R28 R32 R38
Length (m) (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11,

Accessories

Application

280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization

280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization

SubNumbers

10 Years - The average seniority > 10 years, which is not common in anchor manufacturing industry.

20 Years - 20 years of exporting experience, familiar with different product standards from different

customers and countries.

26 Years - 26 years of exploration and development, SupAnchor has become the No.1 SDA bar

manufacturer in Asia.

60 Countries - customers from 60 countries. Our self drilling anchor systems have been used by

customers from 50 countries all over the world, including America, Chile, Germany,

Australia India, etc.

1,500 Projects - SupAnchor’s products have been widely used in over 1500 massive projects.

Quality System

Product tags

anchor bolt calculation

,

rock bolts for slope stability

,

anchor bolt calculator
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280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization

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Product Detail
Brand Name :
SupFRP
Model Number :
H28S
Certification :
ISO, SGS, NATA
Place of Origin :
Jiangsu, China
MOQ :
3 meters
Price :
1 - 30 USD
Contact Supplier
video
280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization
280kN 0.86Kg/M Self Drilling 28mm Rock Anchor Bolts For Slope Stabilization

Supanchor Rock Reinforcement Co., Ltd.

Active Member
5 Years
sichuan, chengdu
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Self Drilling Anchor Bar, Self Drilling Rock Bolts, Self Drilling Anchor System
Total Annual :
25000000-30000000
Employee Number :
120~200
Certification Level :
Active Member
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