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ANKORIG.IT EN CASING FOR MICROPILES AND TUNNELING FULL-THREADED BARS SELF-DRILLING ANCHORS PRODUCTS, SERVICES AND ACCESSORIES FOR GEOTECHNICS TUNNELLING MINING MICROPILES CASING ANCHORING SELF-DRILLING ANCHORS THREADING BOLTING NAILING CONSOLIDATION DEEP FOUNDATIONS THREADING

CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

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Page 1: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

ANKORIG.ITEN

CASING FOR MICROPILES AND TUNNELING

FULL-THREADED BARS

SELF-DRILLINGANCHORS

PRODUCTS, SERVICES AND ACCESSORIES FOR

GEOTECHNICS

TUNNELLING

MINING

MICROPILES

CASING

ANCHORING

SELF-DRILLING ANCHORS

THREADING

BOLTING

NAILING

CONSOLIDATION

DEEP FOUNDATIONS

THREADING

Page 2: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

THE COMPANY

MICROPILE CASING

TENSO.RIG ANCHOR BARS

TENSO.RIG PRE-INJECTED ANCHOR BARS

SELF-DRILLING ANCHOR BARS

04 - 05

06 - 09

10 - 11

12 - 13

14 - 17

Page 3: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

Ankorig is a company that specialises in the production of geotechnical materials and equipment, ground consolidation, tunnelling, anchoring and mining.

Ankorig was founded on twenty years’ experience in the piling sector, thanks to the collaboration of experts already working in the geotechnical field for many years.

Ankorig provides solutions for every type of application, supporting custom-ers in every stage of the works, from the project to the execution.

THE COMPANYExperience in consolidation

The Company | Experience in strengthening

Ankorig guarantees fast delivery; the Bagnatica and Carobbio degli Angeli factories stretch for over 5,000 m2 of covered production space.

Wide range of available materials

Ground consolidationActive and passive anchoring Tunneling

MiningRock-fallSpecial foundations

Ankorig and its specific expertise:

Thanks to acquired experience and know-how, Ankorig has established itself as a leading company in the geological consolidation sector, earning a position on international markets, exporting over 80% of own production.

The continuous improvements in technology and the attention paid to market variations and demands guarantee customers complete support in the design and execution of operations of consolidation, anchoring and tunnelling etc.

Ankorig’s commitment continues even beyond the sale and supply of materials.

The company philosophy in terms of custo-mer care includes fully comprehensive technical assistance and support.

Page 4: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

Micropile casing | Foundation and consolidation structures

The application is undertaken by drilling into the ground and inserting casing segments threaded together, until the desired depth is reached. Grout is injected into the casing, spreading, where necessary, through holes or valves in the casing, which allows the direct formation of a pillar in the ground.

Ankorig focuses on helping you save time because “getting the job done quickly” is where the real money lies.Only with the precision of every Ankorig process and component is possible to achieve the very best results.

Standard threads:Square (standard)RoundGas-type

Special double or triple-start threads can be produced.

Diam. 12 2-3 BarDiam. 16 2-3 BarDiam. 16 20 Bar

Micropile casing is used as deep foundation structures element for the support building works and infrastructures. Ankorig:

a fastwork

Aluminium and plasticinjection valves

The typical joint involves a Male/Female thread coupling between a series of pipe.

Based on the demands of the customer, Ankorig can produce Male/ Male/Sleeve or Female/Female/Nipple joints.

Developments in technique have extended the use of micropiles to soldier pile wall structures, umbrella roof for the temporary support of tunnels, jet-grouting and mines.

MICROPILE CASINGFoundation and consolidation structures

Types of process

Standard and customised accessories:Drill bits for all types of terrainInjection valvesCoupling jointsHead-Plates

Head Thread joint Injection valves End parts

Ring Bit Male/Female Valve (12mm/16mm) Injection head

Sacrificial Bit Male/Male + Sleeve Holes (12mm/16mm) Lifting Head

Customised Bit Female/Female + Nipple Manchette API machine adaptor

Page 5: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

Conversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with thickness from 3,0 ÷16,0 mm

Quality

Technical support

Innovative solutions

Just-in-time delivery

Special production on request

Micropile casing | Consolidation and foundation structures

Table of sizes

Steels used for micropiles

Kg/m Tube thicknessd (mm) 3.6 4.0 4.5 5.0 5.6 5.9 6.3 7.1 8.0 8.8 9.5 10.0 11.0 12.5 14.2 16.0 17.5 20.0 22.2 25.0 28.0 30.0

48.3 4.0 4.4 4.9 5.3 5.9 6.2 6.5 7.2 7.9 8.6 9.1 9.4 10.1 11.0

60.3 5.0 5.6 6.2 6.8 7.6 7.9 8.4 9.3 10.3 11.2 11.9 12.4 13.4 14.7 16.1 17.5 18.5

70.0 5.9 6.5 7.3 8.0 8.9 9.3 9.9 11.0 12.2 13.3 14.2 14.8 16.0 17.7 19.5 21.3 22.6 24.6

73.0 6.2 6.8 7.6 8.4 9.3 9.8 10.4 11.5 12.8 13.9 14.9 15.5 16.8 18.6 20.6 22.5 23.9 26.1

76.1 6.4 7.1 7.9 8.8 9.7 10.2 10.8 12.1 13.4 14.6 15.6 16.3 17.7 19.6 21.7 23.7 25.3 27.7

82.5 7.0 7.7 8.7 9.6 10.6 11.1 11.8 13.2 14.7 16.0 17.1 17.9 19.4 21.6 23.9 26.2 28.0 30.8 33.0 35.4

88.9 7.6 8.4 9.4 10.3 11.5 12.1 12.8 14.3 16.0 17.4 18.6 19.4 21.1 23.5 26.1 28.8 30.8 34.0 36.5 39.4

95.0 8.1 9.0 10.0 11.1 12.3 13.0 13.8 15.4 17.2 18.7 20.0 21.0 22.8 25.4 28.3 31.2 33.4 37.0 39.8 43.1

101.6 8.7 9.6 10.8 11.9 13.3 13.9 14.8 16.5 18.5 20.1 21.6 22.6 24.6 27.5 30.6 33.8 36.3 40.2 43.4 47.2 50.8 52.9

108.0 9.3 10.3 11.5 12.7 14.1 14.8 15.8 17.7 19.7 21.5 23.1 24.2 26.3 29.4 32.8 36.3 39.0 43.4 47.0 51.1 55.2 57.7

114.3 9.8 10.9 12.2 13.5 15.0 15.8 16.8 18.8 21.0 22.9 24.5 25.7 28.0 31.4 35.0 38.8 41.8 46.5 50.4 55.0 59.6 62.3

121.0 10.4 11.5 12.9 14.3 15.9 16.7 17.8 19.9 22.3 24.3 26.1 27.4 29.8 33.4 37.4 41.4 44.6 49.8 54.1 59.2 64.2 67.3

127.0 11.0 12.1 13.6 15.0 16.8 17.6 18.7 21.0 23.5 25.6 27.5 28.8 31.5 35.3 39.5 43.8 47.2 52.7 57.3 62.9 68.3 71.7

133.0 11.5 12.7 14.3 15.8 17.6 18.5 19.7 22.0 24.6 26.9 28.9 30.3 33.1 37.1 41.6 46.1 49.8 55.7 60.6 66.6 72.5 76.2

139.7 12.1 13.4 15.0 16.6 18.5 19.5 20.7 23.2 26.0 28.4 30.5 32.0 34.9 39.2 43.9 48.8 52.7 59.0 64.3 70.7 77.1 81.1

146.0 12.6 14.0 15.7 17.4 19.4 20.4 21.7 24.3 27.2 29.8 32.0 33.5 36.6 41.1 46.1 51.3 55.4 62.1 67.7 74.6 81.4 85.8

152.4 13.2 14.6 16.4 18.2 20.3 21.3 22.7 25.4 28.5 31.1 33.5 35.1 38.3 43.1 48.4 53.8 58.2 65.3 71.2 78.5 85.9 90.5

159.0 13.8 15.3 17.1 19.0 21.2 22.3 23.7 26.6 29.8 32.6 35.0 36.7 40.1 45.1 50.7 56.4 61.0 68.5 74.9 82.6 90.4 95.4

168.3 14.6 16.2 18.2 20.1 22.5 23.6 25.2 28.2 31.6 34.6 37.2 39.0 42.7 48.0 53.9 60.1 65.0 73.1 79.9 88.3 96.8 102.0

177.8 15.5 17.1 19.2 21.3 23.8 25.0 26.6 29.9 33.5 36.7 39.4 41.4 45.2 50.9 57.3 63.8 69.1 77.8 85.1 94.2 103.0 109.0

193.7 16.9 18.7 21.0 23.3 26.0 27.3 29.1 32.7 36.6 40.1 43.1 45.3 49.5 55.8 62.8 70.1 76.0 85.6 93.8 104.0 114.0 121.0

203.0 17.7 19.6 22.0 24.4 27.2 28.7 30.5 34.3 38.5 42.1 45.3 47.6 52.1 58.7 66.1 73.7 80.0 90.2 98.9 110.0 121.0 128.0

219.1 19.1 21.2 23.8 26.4 29.5 31.0 33.0 37.1 41.6 45.6 49.1 51.5 56.4 63.7 71.7 80.1 87.0 98.2 108.0 120.0 132.0 140.0

229.0 22.2 24.9 27.6 30.8 32.4 34.6 38.8 43.6 47.8 51.4 54.0 59.1 66.7 75.2 84.0 91.2 103.0 113.0 126.0 139.0 147.0

244.5 23.7 26.6 29.5 33.0 34.7 37.0 41.5 46.6 51.1 55.0 57.8 63.3 71.5 80.6 90.1 97.9 111.0 122.0 135.0 149.0 159.0

273.0 26.5 29.8 33.0 36.9 38.8 41.4 46.5 52.3 57.3 61.7 64.8 71.0 80.3 90.6 101.0 110.0 125.0 137.0 153.0 169.0 180.0

298.5 29.0 32.6 36.2 40.4 42.6 45.4 51.0 57.3 62.8 67.7 71.1 78.0 88.1 99.5 111.0 121.0 137.0 151.0 169.0 187.0 199.0

323.9 31.5 35.4 39.3 43.9 46.2 49.3 55.4 62.3 68.3 73.6 77.4 84.8 95.9 108.0 121.0 132.0 150.0 165.0 184.0 204.0 217.0

339.7 41.3 46.1 48.5 51.8 58.2 65.4 71.8 77.3 81.3 89.1 101.0 114.0 128.0 139.0 158.0 174.0 194.0 215.0 229.0

355.6 43.2 48.3 50.9 54.2 61.0 68.5 75.2 81.0 85.2 93.4 106.0 119.0 134.0 146.0 165.0 182.0 204.0 226.0 241.0

406.4 49.5 55.3 58.2 62.1 69.9 78.6 86.2 92.9 97.7 107.0 121.0 137.0 154.0 168.0 190.0 210.0 235.0 261.0 278.0

457.2 55.7 62.3 65.6 70.0 78.8 88.6 97.3 105.0 110.0 121.0 137.0 155.0 174.0 190.0 216.0 238.0 266.0 296.0 316.0

508.0 62.0 69.3 73.0 77.9 87.7 98.6 108.0 117.0 123.0 135.0 153.0 173.0 194.0 212.0 241.0 266.0 298.0 331.0 353.0

609.6 83.4 87.8 93.7 105.0 119.0 130.0 141.0 148.0 162.0 184.0 208.0 234.0 255.0 291.0 321.0 360.0 401.0 429.0

Steel quality S235 S275 S355 AJ55 AK55 AK80

Yield strength ≥ 235 N/mm2 ≥ 275 N/mm2 ≥ 355 N/mm2 ≥ 379 N/mm2 ≥ 379 N/mm2 ≥ 552 N/mm2

Tensile strength ≥ 340 N/mm2 ≥ 410 N/mm2 ≥ 490 N/mm2 ≥ 517 N/mm2 ≥ 655 N/mm2 ≥ 690 N/mm2

Page 6: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

Tenso.rig anchor bars | Anchoring with continuos threaded barsp

d

s

A A

dettaglio G

dettaglio G

kr

90°

t

sezione A-A

50

63,5

Dn(mm)

20

25

28

32

40

Carico a SNERVAMENTO / ROTTURA MPa

500 / 550

555 / 700

S

500 / 550

500 / 550

500 / 550

500 / 550

500 / 550

670 / 900

670 / 900

H

670 / 900

670 / 900

670 / 900

670 / 900

670 / 900

900 / 1100

900 / 1100

X

900 | 1100

900 / 1100 900 / 1100

900 / 1100

900 / 1100

1.96350 15,41 48,9±0,5 48,3±0,6 2,8±0,3 12,0 2,75 26,0±0,3 81,5°

3.16763,5 24,90 67,6±0,5 60,0±0,6 2,5±0,3 12,2 2,75 21,0±0,3 82,5°

D(mm)

A(mm2)

G(kg/m)

s(mm)

t(mm)

k(mm)

r(mm)

p(mm)

d(mm)

31420 2,47 19,5±0,4 19,1±0,5 1,3±0,3 4,8 2,00 10,0±0,3 81,5°

49125 3,85 24,4±0,4 23,9±0,5 1,6±0,1 5,9 2,00 12,5±0,3 81,5°

61628 4,83 27,3±0,4 26,8±0,5 1,8±0,2 6,7 2,50 14,0±0,3 81,5°

80432 6,31 31,2±0,5 30,7±0,6 2,1±0,2 7,6 2,50 16,0±0,3 81,5°

1.25640 9,87 39,1±0,5 38,5±0,6 2,4±0,3 9,5 2,75 20,0±0,3 81,5°

1.080 kN

2.217 kN

TENSIONE AROTTURA

173 kN

270 kN

388 kN

442 kN

690 kN

981 kN

1.757 kN

TENSIONE ASNERVA-MENTO

157 kN

246 kN

308 kN

402 kN

628 kN

STANDARD HIGH EXTRA

dado standard giunti piastredado a cupola

TEN

SIO

NI R

IFER

ITE

ALLA

BAR

RA S

TAN

DARD

DATA SHEETTENSO.RIG

[email protected]

Filettatura SX

ANKORIG SRL unipersonalevia Passo del Gavia 1-3 24060 BAGNATICA (BG)Tel. +39 035 683 211 - Fax +39 035 676 650

[email protected] - www.ankorig.it

p

d

s

A A

dettaglio G

dettaglio G

kr

90°

t

sezione A-A

50

63,5

Dn(mm)

20

25

28

32

40

Carico a SNERVAMENTO / ROTTURA MPa

500 / 550

555 / 700

S

500 / 550

500 / 550

500 / 550

500 / 550

500 / 550

670 / 900

670 / 900

H

670 / 900

670 / 900

670 / 900

670 / 900

670 / 900

900 / 1100

900 / 1100

X

900 | 1100

900 / 1100 900 / 1100

900 / 1100

900 / 1100

1.96350 15,41 48,9±0,5 48,3±0,6 2,8±0,3 12,0 2,75 26,0±0,3 81,5°

3.16763,5 24,90 67,6±0,5 60,0±0,6 2,5±0,3 12,2 2,75 21,0±0,3 82,5°

D(mm)

A(mm2)

G(kg/m)

s(mm)

t(mm)

k(mm)

r(mm)

p(mm)

d(mm)

31420 2,47 19,5±0,4 19,1±0,5 1,3±0,3 4,8 2,00 10,0±0,3 81,5°

49125 3,85 24,4±0,4 23,9±0,5 1,6±0,1 5,9 2,00 12,5±0,3 81,5°

61628 4,83 27,3±0,4 26,8±0,5 1,8±0,2 6,7 2,50 14,0±0,3 81,5°

80432 6,31 31,2±0,5 30,7±0,6 2,1±0,2 7,6 2,50 16,0±0,3 81,5°

1.25640 9,87 39,1±0,5 38,5±0,6 2,4±0,3 9,5 2,75 20,0±0,3 81,5°

1.080 kN

2.217 kN

TENSIONE AROTTURA

173 kN

270 kN

388 kN

442 kN

690 kN

981 kN

1.757 kN

TENSIONE ASNERVA-MENTO

157 kN

246 kN

308 kN

402 kN

628 kN

STANDARD HIGH EXTRA

dado standard giunti piastredado a cupola

TEN

SIO

NI R

IFER

ITE

ALLA

BAR

RA S

TAN

DARD

DATA SHEETTENSO.RIG

[email protected]

Filettatura SX

ANKORIG SRL unipersonalevia Passo del Gavia 1-3 24060 BAGNATICA (BG)Tel. +39 035 683 211 - Fax +39 035 676 650

[email protected] - www.ankorig.itThe continous thread is created directly by means of hot plastic deformation.Tenso.Rig bar has a vast and increasing field of application, given that its versatility and the use of suitable accessories (standard or specific) allow the development of new technical solutions or to improve traditional applications to make them more effective.

Resin-anchored rock boltsMicropiles, installed using groutConnectors for concrete elementsHot-dip galvanisation and electro-galvanisation upon customer request.

Advantages of full thread:

Size the bar via direct cutting on site.

Lengthen the system by connecting extra bars using the sleeve joints

Bend the bar freely to achieve the required form, maintaining full use of both screw ends.

Increase the adherence between the steel of the bar and the injected grout.

The Tenso.Rig bars are solid B500B or S670 steel bars with full left-hand thread and a special profile.

Steel B500B Steel S670

Code Yield strength Tensile strength Diam.(mm) Yield strength Tensile strength Code

TS20 157 kN 173 kN 20 213 kN 251 kN TS20H

TS25 246 kN 270 kN 25 333 kN 392 kN TS25H

TS28 308 kN 388 kN 28 418 kN 492 kN TS28H

TS32 402 kN 442 kN 32 546 kN 643 kN TS32H

TS40 628 kN 690 kN 40 854 kN 1004 kN TS40H

TS50 981 kN 1080 kN 50 1316 kN 1548 kN TS50H

TS63.5 1757 kN* 2217 kN* 63.5 2153 kN 2533 kN TS63,5H

Technical specifications

Resin-anchored rock bolts

Micropiles produced using grout

Connectors for concrete elements

Spherical nut

PVC spacer

Standard nut

Coupling Plate

TENSO.RIG ANCHOR BARSAnchoring with continuos threaded bars

Diam.(mm)

Area(mm²)

Weight(kg/m

d (mm)

s (mm)

t(mm)

k(mm)

r(mm)

p(mm)

A(mm²)

20 314 2.47 22.1±0.4 19.1±0.5 1.3±0.3 4.8 2.00 10.0±0.3 81.5°

25 491 3.85 27.6±0.4 23.9±0.5 1.6±0.1 5.9 2.00 12.5±0.3 81.5°

28 616 4.83 30.5±0.4 26.8±0.5 1.8±0.2 6.7 2.50 14.0±0.3 81.5°

32 804 6.31 35.4±0.5 30.7±0.6 2.1±0.3 7.6 2.50 16.0±0.3 81.5°

40 1256 9.87 43.9±0.5 38.5±0.6 2.4±0.3 9.5 2.75 20.0±0.3 81.5°

50 1963 15.41 54.5±0.5 48.3±0.6 2.8±0.3 12.0 2.75 26.0±0.3 81.5°

63.5 3167 24.90 67.6±0.5 60.0±0.6 2.5±0.3 12.2 2.75 21.0±0.3 82.5°

*Steel S555 Left-hand thread bar

Detail g

Detail g

Section A-A

Left-hand thread bar

Tenso Rig Bar

Page 7: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

Strong corrosion resistance Protection against Eddy CurrentsStrong mechanical resistance Waterproof and damp-proof

The dual protection system has multiple advantages:

The lower part of the bar is encased and protected by a heat-shrink cap. In the event of having to join two or more bars together, the coupling is recommended through the use of two short nuts and a sleeve (this is to avoid an accentuated bending on the bars) or alternatively a sleeve of longer length and finally a heat shrinkable sleeve (this operation takes place directly on job site).The head of the bar is made up of heat-shrink protection, a section of free bar (around 20 cm), a nut and a perforated bearing plate.

The dual protection system has multiple advantages:

Strong corrosion resistance

Protection against Eddy Currents

Strong mechanical resistance

Waterproof and damp-proof

TENSO.Rig pre-injected anchor bars are made up of a full continuos threaded bar protected by corrugated sheat in high-density polyethylene (HDPE) and by grout injection along the whole bar.

TENSO.RIG PRE-INJECTED ANCHOR BARS

The bars could be between 1m and 12m longTenso-rig preinjected bar datasheet:

The sheat made of high density polyethylene (HDPE), thanks to its corrugated shape, allows the distribution of the tensile force to the injected grout and then to the ground. The size of the thread varies depending on the thread bar used.

SIZE TR 25 TR28 TR32 TR40 TR50 TR63

L: left-hand thread L L L L L L L

External diameter mm 25 28 32 40 50 63.5

External diameter casing mm 55 55 65 70 85 100

Section mm² 491 616 804 1256 1936 3167

Tensile strength KN 270 388 442 690 1080 2217

Rm MPa 500 500 500 500 500 555

Yield strength KN 246 308 402 628 981 1757

Material quality B500B B500B B500B B500B B500B S555S

Weight KG / MT 3.85 4.83 6.31 9.87 15.41 24.90

Weight with grout KG/MT 7.0 7.50 10.00 14.00 21.50 32.50

Corrugated casing

Heat-shrink casing

Short nut

Steel coupling

Bar

Cement

Hexagonal nut

Plate with holeTenso .Rig bar

Heat-shrink protectionHeat-shrink cap

Heat-shrink sleeve

Plastic manchette injection tube 12/16

Plastic spacer

Corrugated sheetCement injection

Page 8: CASING FOR MICROPILES AND TUNNELING FULL ...eng.ankorig.it/catalogo/Ankorig_catalogo_V4_2018_EN_web.pdfConversion scale 1,0 MPA = 1,0 N/mm2 - Above values are valid for pipes with

The self-drilling hollow anchor is a very versatile tool, which guarantees maximum flexibility and speed of installation.

The threaded profile has multiple functions:

acts as a connector, enabling a series of bars to be joined together, using couplings;enables the installation of the drilling bit most suited to the ground conditions;it is used for direct attachment to the drilling machine;enables the bar to be cut to the desired length, whilst maintaining the threaded end; the corrugated form increases adherence between the steel and the grout or injected resin.

Spherical nut

Standard nut

Coupling Bit

Plate

The self-drilling hollow anchor bar carries out three functions:

Drilling rod Injection pipeStructural element

These instruments are used for nailing, anchoring and micropiling, in earth or in rocks.

The bars are produced using plastic de-formation, creating the full ISO 10208 thread on the outer surface of a pipe.

SELF-DRILLING ANCHOR BARSHollow full threaded anchor bars

Self driling bars | Self drilling anchors

A wide range of accessories are available based on worksite requirements:

Drilling bits for all types of terrainCouplingsNuts and lock nutsPlatesAdaptors

Self-drilling bars

Type of bar Yield strength

Tensile strength Section Weight Thickness Nominal

diam.

32-210 160 kN 210 kN 330 mm² 2.7 kg/m 4.00 mm 32 mm

32-250 190 kN 250 kN 370 mm² 2.9 kg/m 4.30 mm 32 mm

32-280 220 kN 280 kN 410 mm² 3.2 kg/m 4.85 mm 32 mm

32-320 250 kN 320 kN 470 mm² 3.7 kg/m 5.80 mm 32 mm

32-360 280 kN 360 kN 520 mm² 4.0 kg/m 6.60 mm 32 mm

32-400 330 kN 400 kN 595 mm² 4.5 kg/m 8.20 mm 32 mm

38-420 350 kN 420 kN 670 mm² 5.20 kg/m 6.90 mm 38 mm

38-500 400 kN 500 kN 745 mm² 5.85 kg/m 8.00 mm 38 mm

38-540 450 kN 540 kN 802 mm² 6.3 kg/m 9.00 mm 38 mm

38-600 480 kN 600 kN 910 mm² 7.20 kg/m 10.60 mm 38 mm

51-550 450 kN 550 kN 810 mm² 6.35 kg/m 5.90 mm 51 mm

51-660 540 kN 660 kN 975 mm² 7.65 kg/m 7.30 mm 51 mm

51-800 640 kN 800 kN 1210 mm² 9.10 kg/m 9.10 mm 51 mm

51-930 730 kN 930 kN 1325 mm² 10.10 kg/m 10.40 mm 51 mm

The hollow bar meets the requirements of EN 14490 on metallic reinforcement.Thread according to ISO 1720 or 10208.

Self-drilling bar

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Other availablesolutions

Diameters 76 - 88,9 - 101 Available to make on request

DRILLING DIAMETER (mm)

Treated steel With cemeted carbide inserts

Bit R32 R38 R51 R76 R32 R38 R51 R76

TRIPLEBLADE

76 7695

110

- 76 76 - -

TETRABLADE

515576

7690

115100115

115130150

51 - - -

BUTTON

515576

7690

100

100 | 115130 | 150180 | 200

100 | 115130 | 150180 | 200

5176

7690

115130

90115130

130

DROPBUTTON

515576

7690

115

100 | 115130 | 150180 | 200

130 | 150180 | 200

- - - -

Certifications

QUALITY

CONTROL TRACEABILITY

CERTIFICATIONS

All Ankorig products are tested and approved following the ISO 9001-2008 quality control.

Steel quality certificationInternal mechanical testingIndependent laboratory certificationSteel traceabilityCertified welding tests

Organismo Notificato/Notified body N./No. 0474RINA Services S.p.A. Via Corsica, 12 – 16128 Genova (GE)Italy

CERTIFICATO DI CONFORMITÀ DEL CONTROLLO DELLA PRODUZIONE IN FABBRICA /CERTIFICATE OF CONFORMITY OF THE FACTORY PRODUCTION CONTROL

N./No. 0474-CPR-1630

In conformità al Regolamento N. 305/2011/EU del Parlamento Europeo e del Consiglio del 9 marzo 2011 (RegolamentoProdotti da Costruzione o CPR), questo certificato si applica al prodotto da costruzione /

In compliance with Regulation No. 305/2011/EU of the European Parliament and of the Council of 9 March 2011 (the Construction Products Regulation or CPR), this certificate applies to the construction product

Componenti strutturali e kit per strutture di acciaio /Structural components and kits for steel structures

come descritto nell’allegato al presente certificato / as described in the annex to this certificate

prodotto dal fabbricante / produced by the manufacturer

ANKORIG S.R.L.

Via Passo del Gavia, 1/3 - 24060 Bagnatica (BG)

nello stabilimento di produzione / in the manufacturing plant

Via Passo del Gavia, 1/3 - 24060 Bagnatica (BG)

Il presente certificato attesta che tutte le disposizioni riguardanti la valutazione e la verifica della costanza della prestazionedescritte nell'Allegato ZA della norma /

This certificate attests that all provisions concerning the assessment and verification of constancy of performancedescribed in Annex ZA of the standard

EN 1090-1:2009/A1:2011

nell’ambito del sistema 2+, sono applicate e che / under system 2+, are applied and that

il controllo della produzione in fabbrica soddisfa tutti i requisiti prescritti di cui sopra / the factory production control fulfils all the prescribed requirements set out above

Il presente certificato è stato emesso la prima volta il 24/02/2017 ed ha validità sino a che i metodi di prova e/o i requisiti del controllo della produzione in fabbrica stabiliti nella norma armonizzata di cui sopra, utilizzati per valutare la prestazione delle caratteristiche dichiarate, non cambino, e il prodotto e le condizioni di produzione nello stabilimento non subiscano modifiche significative.

This certificate was first issued on 24/02/2017 and will remain valid as long as the test methods and/or factory production control requirements included in the harmonised standard set out above, used to assess the performance of the declared characteristics, do not change, and the product, and the manufacturing conditions in the plant are not modified significantly.

Genova, 24/02/2017RINA Services S.p.A.

Il Direttore Tecnico / Technical Manager

Revisione n. / Revision no.: 0

(Ing. Paolo SALZA)

RINA Services S.p.A. Società a socio unico RINA S.p.A. C.F. / P. Iva / R.I. Genova N. 03487840104 Tel. +39 010 53851 – Fax +39 010 5351000

Via Corsica, 12 – 16128 Genova Cap. Soc. € 35.000.000,00 i.v. www.rina.org - [email protected]

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QUALITY

TECHNICAL SUPPORT

INNOVATIVE SOLUTIONS

JUST-IN-TIME DELIVERY

SPECIAL PRODUCTION ON REQUEST

CONTACT US!ANKORIG.IT

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www.ankorig.it

ANKORIG SRL Unipersonale

Via Passo del Gavia 1/3

24060 Bagnatica (BG) ITALY

T. +39 035 683211 - F. +39 035 676650

[email protected]

Tax Code: 03828170161

V.0

4_0

9_1

8_E

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