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Self drilling anchors iis mainly used for slope stabilization, foundations with micropiles etc civil infrastructure jobs. It can be installed in sites with weak rocks, loose soil, weathered layer, sand with stone layer and so difficult to create a hole in complex formations. The unconsolidated ground condition favor the self-drilling anchors technique for fast and simple method of installation compared to traditional way.



Size

O.D(mm)

I.D(mm)

Ultimate Load(KN)

Yield Load(KN)

Weight(kg/M)

R25N-14

25.0

14.0

200

150

2.3

R32L-22

32.0

22.0

210

160

2.8

R32N-21

32.0

21.0

280

230

2.9

R32N-18.5

32.0

18.5

280

230

3.4

R32S-17.5

32.0

17.5

360

280

3.5

R32S-15

32.0

15

360

280

4.1

R38N-21

38.0

21.0

500

400

4.8

R38N-19

38.0

19.0

500

400

5.5

R51L-38

51.0

38.0

550

450

6.0

R51L-36

51.0

36.0

550

450

7.6

R51N-36

51.0

36.0

800

630

7.6

R51N-33

51.0

33.0

800

630

8.4

T76N-49

76.0

49.0

1600

1200

16.5

T76S-45

76.0

45.0

1900

1500

19

T30-11

30.0

11.0

320

260

3.3

T30-14

30.0

14.0

275

220

2.9

T30-16

30.0

16.0

245

190

2.7

T40-16

40.0

16.0

660

525

7.1

T40-20

40.0

20.0

540

425

5.6

T52-26

52.0

26.0

930

730

10

T73-56

73.0

56.0

1035

830

10.8

T73-53

73.0

53.0

1160

970

14

T73-45

73.0

45.0

1600

1270

17.5

T103-78

103.0

78.0

2270

1800

25

T103-51

103.0

51.0

3660

2670

44

Steel grade

Acc. to EN10083-1 / EN10210-1

Thread direction

Left hand  / Right hand

Thread standard

ISO 10208 / ISO1720 / Other international standards