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R32 Self-Drilling Ground Anchor Bolt for Construction Projects

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US$ 8.00 ≥5 Pieces
Key Specifications
Get Latest Price
Material:
Carbon Steel
Warranty:
1.5 year
Color:
Black
Contact Supplier Request Quote Chat Now
Hemaokang Steel (Shandong) Co., Ltd.
Gold Verified Supplier
1Yr
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Material Carbon Steel
Warranty 1.5 year
Color Black
Weight (KG) 8
Video outgoing-inspection Provided
Machinery Test Report Provided
Place of Origin Shandong, China
Type Self-Drilling Ground Anchor Bolt
Machine Type Drilling Tool
Processing Type Forging
Use Coal Mining
Product Display
PRODUCT SPECIFICATIONS
Self drilling anchor bar with R25, R32, R38, R51, T30, T40, T52, T73, T76 etc.
Plate Specification
Type
Size(mm)
Thickness(mm)
Hole diameter(mm)
Weight(kg)
R25N
150x150
8
30
1.4
R32L,R32N
200x200
10
35
3
R32S, R32SS
200x200
12
35
3.3
R38N
200x200
12
41
3.6
R51L
200x200
30
60
8.8
R51N
250x250
40
60
18.5
T30
200x200
8
36
2.46
T40-20mm
200x200
12
54
3.5
T40-16mm
200x200
15
54
4.58
T52
220x220
35
65
12.1
T73
250x250
40
80
18
T76
250x250
40
80
18
T103
300x300
50
110
32.6
Coupler Specification
Type
Outside Diameter(mm)
Length(mm)
Weight
R25
36
150
0.6
R32L
42
145
0.72
R32N
42
160
0.8
R32S, R32SS
42
190
0.96
R38
52
220
1.8
R51L
63
140
1.26
R51N
63
200
1.9
T30
38
105
0.42
T40-20mm
54
140
1.15
T40-16mm
57
140
1.54
T52
70
160
2.3
T73
95
235
4.3
T76N
95
200
4.3
T76S
9
220
5.35
T103
123
255
7.45
Self Drilling Hollow Grouting Anchor Bar specification
Type
Inner diameter
Ultimate load
Yield load capacity
Weight
(mm)
capacity(KN)
(KN)
(KG)
R Thread
R25N
14
200
150
2.3
R32N
21
280
230
2,9
18.5
280
230
3.4
R32S
16
360
280
3.6
R32SS
15.5
405
350
3.8
R38N
21
500
400
4.8
19
500
400
5.5
R51L
36
550
450
7
R51N
33
800
630
8.4
T Thread
T30
11
320
260
3.41
14
275
220
2.87
16
245
190
2.7
T40
16
660
525
6.6
20
540
425
5.6
T52
26
925
730
9.87
T73
53
1160
970
14.2
56
1035
830
10.75
45
1585
1270
17.8
35
1865
1430
21.2
T76S
45
1900
1500
19.7
T76N
51
1600
1200
15
T103
78
2270
1800
25.3
51
3660
2670
44.6
T111L
82
2640
2000
25
T111N
75
3650
2750
34.5
T127
111
2320
2030
28.9
T130
60
7940
5250
75
Nut Specifications
Type
Key size(mm)
Length(mm)
Weight(kg)
R25N
41
35
0.25
R32L, R32N
46
45
0.35
R32S,R32SS
46
65
0.53
R38N
50
60
0.5
R51L, R51N
75
70
1.5
T30
46
35
0.36
T40
65
50
0.85
T52
80
70
2.35
T73
95
70
2.2
T76
100
80
2.66
T103
125
80
3.42
Bit Specification
Type
Specification
Material
Weight(kg)
Height(mm)
Steel Cross bit(EX)
R25 / D42mm
42CrMo
0.28
56
R32 / D45mm
42CrMo
0.31
56
R32 /D51mm
42CrMo
0.36
56
R38/D76mm
42CrMo
12
80
R38 /D90mm
42CrMo
1.53
80
R51 /D115mm
42CrMo
3.61
100
T30/ D51mm
42CrMo
0.41
56
T40 / D76mm
42CrMo
1.21
80
T76/ D130mm
42CrMo
3.92
100
T76/ D150mm
42CrMo
6.1
110
Cross button bit(EXX)
R25 /D42mm
40CR
0.3
58
R32/ D45mm
40CR
0.38
56
R32 / D51mm
40CR
0.42
56
R38 / D76mm
40CR
1.27
85
T30/ D51mm
40CR
0.42
56
T40/D76mm
40CR
1.27
80
T40/D90mm
40CR
21
90
R51 /D100mm
40CR
3.2
90
R51 /D115mm
40CR
3.5
100
T76/ D130mm
40CR
3.61
100
T76/ D150mm
40CR
6.27
125
Drill button bit(ESS)
R25 / D42mm
40CR
0.33
60
R32/ D45mm
40CR
0.35
60
R32/ D51mm
40CR
0.49
60
R38/D76mm
40CR
1.447
82
R38/ D90mm
40CR
2.73
100
R51/D100mm
40CR
2.81
100
R51 /D115mm
40CR
3.72
110
T76/ D130mm
40CR
6.78
120
Note:We can produce other standard as the customers' requirement
Product spotlights

Feature highlights

The self-drilling hollow anchor bar offers fast drilling and installation by combining drilling, anchoring, and grouting in one
step. Its hollow core allows for debris removal during drilling and immediate grout injection, ensuring efficient performance.
Made from robust Q235 carbon steel, it features continuous threads for customizable length adjustments and is suitable for tunnel pre-support, slope stabilization, and mining projects.

Supplier highlights

This supplier is a manufacturer and trader. It offers flexible customization, full customization, design customization, and sample customization. The positive review rate is 100.0%.
Our Advantages
1.Own Factory with 10+ years Industry Experience2.Advanced Manufacturing Equipment
3.Skilled Research &Development Department
4.Full-time Quality Control Department
5.Reliable Pre-sales&After-sales Service Department
6.Competitive Price,Superior Quality and On-time Deliery
Company Profile
Shandong Runcheng Metal Materials Co., Ltd. was established in Liaocheng City, Shandong Province in November 2012. It has a production area of more than 10,000 square meters and a storage area of 20,000 square meters.It has CNC lathes, CNC drilling machines,CNC milling machines,CNC welding machines,and CNC laser cutting machines,stamping equipment, thermal processing equipment and more than 50 world-leading production equipment, it is a manufacturer specializing in the production of geological drill pipes, grouting pipes, anchors, and anchor rods. In addition, Shandong Runcheng has good resources in drilling consumable parts such as drill bits and reamers, which makes Shandong Runcheng a leading one-stop supplier of geological drilling and tunnel engineering consumables. Our products are now widely exported to Asia, South America, and Africa, and have won a good reputation.There are also many domestic trading companies that purchase and export from us. We look forward to communicating with the world.
Packaging & Shipping
SALES AND SERVICE NETWORK
FAQ
1. Q: Are you manufacture or trade company?
A: We are manufacture specialized in steel casing pipes, we have 1 facotory in China, welcome to visit us at any time.And also we have own trading department to export goods.

2. Q: How can I get the samples?
A: If you need some samples to test, we can send small free pipe sampe.You should pay for the transportation freight fee only.

3. Q: How much the transportation freight of samples?
A: The freight depends on the weight and packing size and your area.

4. Q: How long can I expect to get the sample?
A: The samples will be ready for delivery within one week. The samples will be sent via express and arrive in 4-7 days.

5. Q: Can we have our Logo or company name to be printed on your products or package?
A: Sure. Your Logo can be print on your pipes when your quantity is reach our requirement.

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Hemaokang Steel (Shandong) Co., Ltd.
Gold Verified Supplier
1Yr
Verified Business License
Location
Liaocheng, Shandong, China
Contact Supplier Request Quote Chat Now

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