| Model: | - |
|---|---|
| Brand: | Sinorock |
| Origin: | Made In China |
| Category: | Industrial Supplies / Mining Machine |
| Label: | fiberglass rock bolt , rock bolt , fiberglass bolt |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:12 Jun, 2016 |
1.No reflection to the electromagnetic wave: It’s good for the concealing of the work.
2.Anti-corrosion and anti-static: It can be used for permanent supporting.
3.Torque moment is more than 70 Nm, no breaking will happen even there is a crack.
4.The bar is light : Weight of the bar is approx. 25% of the steel one in the same specification.
|
Specification |
Diameter (mm) |
Torque (Nm) |
Tensile Strength (Mpa) ≥ |
Shear Strength (Mpa) ≥ |
Anchoring Strength (Kn) ≥ |
Tensile Strength of nut (Kn) ≥ |
Load capacity of the plate (Kn) ≥ |
|
|
S-16 |
16 |
45 |
600 |
110 |
110 |
50 |
60 |
|
|
S-18 |
18 |
70 |
620 |
110 |
170 |
75 |
75 |
|
|
S-20 |
20 |
80 |
670 |
110 |
210 |
80 |
80 |
|
|
S-22 |
22 |
90 |
690 |
120 |
260 |
90 |
90 |
|
|
S-25 |
25 |
120 |
720 |
125 |
360 |
100 |
100 |
|
|
H-25 |
25/12 |
90 |
660 |
150 |
250 |
70/120(metal) |
100 |
|
|
H-32 |
32/14 |
220 |
700 |
180 |
360 |
-- /120(metal) |
-- |
|
|
Remarks |
S: Solid Bar; H: Hollow Bar |
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