Two Hole Anchor
Chontan Two Hole Anchor from China When there is limited concrete strength or a thin slab, the full safe working load can be reached by inserting a tension bar in the second hole. On request, longer anchors with more holes can be made. For permanently joining precast concrete structural pieces, Chontan has been producing products.
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Product Description
Two Hole Anchor Describe:
The head of the two-hole anchor is similar to the head of the spread anchor. The second hole in the lower part of the anchor allows an additional reinforcement bar to be used. Anchorage in the concrete is achieved with this additional reinforcement bar. Longer anchors with more additional holes can be made on request. Spread anchor is a responsible transport anchor system. the anchor will be delivered prefinished and can be used for installation in all concrete components. Before using the spread anchor the environment has to be checked which is specified in the installation instruction. the two hole anchor is technically equal to spread anchor. but the two hole anchor has to complete with reinforcement as installation instruction.
We have a full line of alp erection anchors, contact us for the latest technical information
SPECIFICATIONS
|
Load Group |
Axial Load |
Code |
Dimensions (mm) |
|||
|
Tons |
Tons |
l |
a |
c |
b |
|
|
2.5 |
1.4 |
R01-014090 |
90 |
30 |
6 |
14 |
|
2.0 |
R01-020090 |
8 |
||||
|
2.5 |
R01-025090 |
10 |
||||
|
5.0 |
3.0 |
R01-030120 |
120 |
40 |
10 |
18 |
|
4.0 |
R01-040120 |
12 |
||||
|
5.0 |
R01-050120 |
15 |
||||
|
10.0 |
5.3 |
R01-053160 |
160 |
60 |
12 |
26 |
|
7.5 |
R01-075160 |
160 |
16 |
26 |
||
|
10.0 |
R01-100170 |
170 |
20 |
30 |
||
|
26.0 |
14.0 |
R01-140240 |
240 |
80 |
20 |
35 |
|
17.0 |
R01-170300 |
300 |
80 |
25 |
35 |
|
|
22.0 |
R01-220300 |
300 |
80 |
30 |
35 |
|
|
26.0 |
R01-260300 |
300 |
120 |
30 |
65 |
|
* Safety Factor is 3:1.
* Stainless Steel 304 (A2)/316(A4) are available according to the request.
* Surface Black(B) /Zinc Plate (Z.P) / Hot Dipping Galvanizing (H.D.G) are available.
Application of Two Hole Anchor:
The head of the Two-Hole Anchor is similar to the head of the spread anchor. The second hole in the lower part of the anchor allows an additional reinforcement bar to be used. Anchorage in the concrete is achieved with this additional reinforcement bar. Longer anchors with more additional holes can be made on request. Spread anchor is a responsible transport anchor system. the anchor will be delivered prefinished and can be used for installation in all concrete components. before using the spread anchor the environment has to be checked which is specified in the installation instruction. the two hole anchor is technically equal to spread anchor. but the two hole anchor has to complete with reinforcement as installation instruction.
Prestressed concrete trusses, thin-walled elements, low strength concrete.
Two Hole Anchor Display:
Factory:
Package of Two Hole Anchor
Test of Two Hole Anchor
We do tensile testing as a QCM during the production process, perform dimensional inspection, tensile testing before to shipment, and issue EATHU reports for clients. All production processes are carried out in line with ISO9001 standards.
Certification of Two Hole Anchor:
