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New to our productrange:
TK-ASF drilled injection pile
ThyssenKrupp Bautechnik
Innovative
anchoring in
geotechnical engineering
www.thyssenkrupp-bautechnik.com
Pile head detail in concrete
Anchorage in concrete
Nut
End plate
Pile shaft
Neck of pile
Spacer
Heat-shrink tube
Imperial thread
Rolled thread
Spacer
Grout-filled
HDPE sleeve
Permissible design resistances to EC7-1 section 7
Round steel tie rods (Whitworth thread) / steel grade ASF 500/700
Nominal size
inch
2
2½
3*
3½*
4*
4¼*
4½
5
5½
6
Diameter D
mm
50
63
75
90
100
110
115
125
140
150
Thread
Ø core
mm
42.9
54.7
66.2
78.1
90.0
95.8
102.2
114.4
126.5
138.8
Ø flank
mm
46.8
59.0
71.1
83.4
95.7
101.8
108.1
120.6
133.0
145.4
158.6
A stress
cm²
15.8
25.4
37.0
51.3
67.7
76.7
86.9
108.4
132.2
without upset ends, characteristic resistance
R t,k
kN
790
1269
1851
2563
3385
3835
4344
5418
6609
7930
without upset ends, design resistance
R t,d
kN
687
1104
1609
2229
2943
3335
3777
4711
5747
6896
kg/m
13.6
21.5
31.1
42.5
56.8
64.1
71.9
90.3
109.1
129.6
Weight
* National Technical Approval applied for
Stronger than ever:
the new micropile from ThyssenKrupp Bautechnik
“TK-ASF drilled injection pile” is the name of the new micropile
that ThyssenKrupp Bautechnik has developed in collaboration
with specialist civil engineering contractors.
The advantages of the TK-ASF injection pile are its low deformations and excellent robustness. The use of easy-to-process
steel grades results in high load reserves between yield stress
and ultimate tensile strength amounting to approx. 25–30%. This
safety concept makes the system especially attractive to clients
and engineers. A National Technical Approval has been applied
for (testing and certification by the German Institute of Building
Technology, DIBt, Berlin).
Manufactured to DIN EN 14199:2012-01 in conjunction with
DIN SPEC 18539:2012-01, this micropile can be supplied with
and without upset ends in lengths of up to 32 m ex works.
They can be combined by welding or with couplers to form
any required length.
Applications
• Anchorages in marine and specialist civil engineering applications
• Tension and compression piles
• Anchorages for canal upgrades / extensions
Advantages
• High anchor loading capacities (Rt,k up to 7930 kN)
• Use of easy-to-process structural steels to DIN 10025-2, with
yield strengths from 355 to 500 N/mm2
• Low deformations and excellent robustness thanks to high load
reserves
• Simple corrosion protection through alkaline environment
• Easily adapted for connecting to common elements (anchor
plates, turnbuckles, couplers, eye rods, universal joints, etc.)
• For use in cohesive and friable soils
• Available with and without upset ends (to DIN EN 1993-5), also
in long lengths
• The simplicity of the design according to the acknowledged
standards of steel hydraulic engineering makes it easier for
engineers to specify this system in their tenders
Hinged connection at sheet pile
Waling bolt
Waling
Spreader plate
Spreader plate
Corrosion protection compound
Anchor cap
Spherical collar nut
End plate with spherical recess
Outer tube to suit rake of pile
Steel inner tube
Corrosion protection compound
Sheet pile
Bracket
Seals
HDPE sleeve
Heat-shrink tube
Grout
Head Office
Stocks
Sales branches
Germany
Australia, Japan, New Zealand
Poland
Germany
Export
Hollestr. 7a, 45127 Essen, Germany
Phone +49 201 844-563975
Fax +49 201 844-563974
export-bautechnik@thyssenkrupp.com
ThyssenKrupp Steelcom Pty. Ltd.
Suite 3, 17-23 Myrtle Street
NSW 2060 North Sydney, Australia
Phone +61 2 94091-777
Fax +61 2 99554-298
www.tk-steelcom.com.au
ThyssenKrupp Energostal S.A.
Ulica Grudziadzka 159
87-100 Toruń, Poland
Phone +48 56 611-9468
Fax +48 56 611-9432
www.thyssenkrupp-energostal.pl
ThyssenKrupp Bautechnik GmbH
Industriestr. 1
30926 Seelze, Germany
Phone +49 511 4001-350
Fax +49 511 4001-250
Brazil
Romania
ThyssenKrupp Bautechnik
do Brazil
Av. das Américas 3500
bloco 06, salas 407/408
CEP 22631-003 Barra da Tijuca
Rio de Janeiro, Brazil
Phone +55 21 32825-245
www.estacas-prancha.com
ThyssenKrupp Bautechnik
Romania
50 Av. Petre Cretu Street
012052 Bucharest, Romania
Phone +4 021 319-2417
Fax +4 021 319-2425
office@thyssenkrupp.ro
ThyssenKrupp Bautechnik GmbH
Zone Industrielle, CD 11
57130 Ars-sur-Moselle, France
Phone +33 673 393380
Fax +33 387 6073-62
China, Hong Kong, SEA, Taiwan
ThyssenKrupp Bautechnik Russia
Ul. Vinogradnja 238 A, Office 11
354000 Sochi, Russian Federation
Phone +7 862 290-1852
Fax +7 862 290-1853
www.tkbt.ru
Export Eastern Europe
Hollestr. 7a, 45127 Essen, Germany
Phone +49 201 844-563895
Fax +49 201 844-563772
osteuropa-bautechnik@thyssenkrupp.com
France
Russian Federation
ThyssenKrupp Bautechnik
Hong Kong
7F, Sun Hung Kai Centre
30 Harbour Road, Wanchai
Hong Kong SAR, China
Phone +852 318 179-01
Fax +852 318 179-30
www.sheetpiles-asia.com
Kazakhstan
ThyssenKrupp Bautechnik
Kazakhstan
050051 Almaty
Prospect Dostyk, 240, office 503,
Kazakhstan
Phone +7 701 736-9684
Fax +7 727 258-5712
www.tkbt.ru
Baltic States
UAB ThyssenKrupp Baltija
Minijos g. 180
93269 Klaipeda, Lithuania
Phone +370 46 355-401
Fax +370 46 355-032
www.thyssenkrupp-baltija.lt
OOO ThyssenKrupp Bautechnik
Technischer Service
Beloostrowskaya 20/B, of. 65 B
197342 St. Petersburg
Russian Federation
Phone +7 812 337-6510
Fax +7 812 337-6511
www.tkbt.ru
Ukraine
ThyssenKrupp Bautechnik Ukraine
Ul. Suvorova 4/6
Office 1104
01010 Kiev, Ukraine
Phone +38 044 280-9905
Fax +38 044 280-1507
info@thyssenkrupp.in.ua
www.tkbt.ru
United Arab Emirates, Iraq
ThyssenKrupp Bautechnik Dubai
Jebel Ali Office
P.O. Box 262994, Dubai
Dubai, United Arab Emirates
Phone +971 4 887-1618
Fax +971 4 7059-301
www.sheetpiling.ae
ThyssenKrupp Bautechnik GmbH
P.O. Box 10 22 53 · 45022 Essen, Germany
Hollestr. 7a · 45127 Essen, Germany
Phone +49 201 844-562313 · Fax +49 201 844-562333
www.thyssenkrupp-bautechnik.com · bautechnik@thyssenkrupp.com