pec-ta cast-in channels and bolts - faraexplozie.ro · protects channel from concrete int-rusion...

Further information can be found on www.pec-europe.com 4

Fixing Technology

PEC Group I Obere Kaiserswerther Straße 56 I 47249 Duisburg / Deutschland I Phone: +49 (0) 203 - 45 65 99 0 I Fax: +49 (0) 203 - 45 65 99 25 I [email protected]

PEC-TA Cast-in Channels and Bolts

PEC Cast-in Channels are ideally suited for quick, reliable and cost-efficient fixing of different

construction elements. The possibility of making simple and flexible adjustments saves time

and money.

PEC Group offers a vast range of hot-rolled and cold-rolled anchor channels for a variety

of applications in the construction industry. The importance of professional fixing solutions

has been increased enormously over the last years with a growing demand for flexible, time

saving, cost-effective and reliable fixing solutions.

Certified German quality for high-end fixing solutionsIn our production site Hilti (PEC Suzhou) Ltd. in China we produce high quality products

which are certified according to the European Technical Approval (ETA) as well as General

Building Approvals (abZ) which are granted by the German Institute for Structural Enginee-

ring (DIBt). Depending on the environmental conditions PEC Cast-in Channels are available in

hot-dip galvanized and stainless steel material. The design of all PEC Cast-in Channels is ba-

sed on CEN/TS 1992-4 "Design of fastening for use in concrete" or EOTA-TR047 "Calculation

Method for the Performance of Anchor Channels".

PEC Cast-in Channels are suitable for use in cracked and non-cracked concrete. Load bearing

capacities and other relevant factors are taken from the respective approvals to design the

PEC Cast-in Channels. This design method is also incorporated in our user-friendly design

software.

Advantages of using PEC Cast-in ChannelsProvides adjustability and flexibilityEasy assembly without complicated tools which minimizes construction time significantlyPre-planning reduces construction effort considerablyTime-saving bolted connections rather than field weldingNo damage to existing reinforcement Suitable for post-tensioned slabs

Suitable for fire, seismic and dyna-mic loadsSuitable for every kind of environ-ment due to hot-dip galvanization and stainless steel materialIntegrated PEC rip-line foam filler protects channel from concrete int-rusion and allows easy and complete removal of the foam from the channel

PEC Cast-in Channels provide adjustability and flexibility – especially in curtain wallconstructions

PEC Cast-in Channels are perfect for fixing car and guide rail brackets in lift / elevators

PEC Cast-in Channels are ideal for fixing supply lines or cables in bridges

PEC special curved Cast-in Channel

Cold-rolled Cast-in Channels Hot-rolled Cast-in Channels Hot & Cold-rolled Serrated Cast-in Channels

PEC-TA Cast-in ChannelProduct range

Further information can be found on www.pec-europe.com5


PEC-TA-CE Cast-in Channels with European Technical ApprovalProfile PEC-TA 28/15

Cold rolledPEC-TA 38/17




Cold rolled

Anchor Round anchor

Material Hot-dip galvanized l l l l l

Stainless steel A4 l l l l l


l = In stock l = On demand

T-Bolts 1) 28/15 38/17 40/22 50/30 50/30

Thread M 8 - M 12 M 10 - M 16 M 10 - M 16 M 10 - M 20 M 10 - M 20

Tension design resistance of channel lips 2)

NRd,s,l [kN] 5,0 10,0 11,1 17,2 30,6

Shear design resistance of channel lips Y-direction 2)

VRd,s,l [kN] 5,0 10,0 11,1 17,2 30,6

GeometryEffective anchorage depth min.

hef,min [mm] 45 76 79 94 155

Width of channel

bch [mm] 28 38 40 50 53,5

Height of channel

hch [mm] 15 17 25 30 33

Min. edge distance

cmin [mm] 40 50 50 75 100

Min. anchor spacing

smin [mm] 50 100 100 100 100

Max. anchor spacing

smax [mm] 200 200 250 250 250

Overhang

x [mm] 25 25 25 25 35

All official approvals can be viewed online on www.pec-europe.com1) Design resistance of the T-Bolt has to be proven additionally.2) The given resistance values are only steel capacities of channel lips per bolt. For the influence of other boundary conditions like concrete please use

our online available software or contact PEC technical team.



Anchoring Technology



PEC-TA Cast-in ChannelsProfile PEC-TA 41/22


Hot rolledPEC-TA 40/22



Hot rolled

Anchor Round anchor Round/ -anchor

Material Hot-dip galvanized l l l l l




T-Bolts 1) 41/22 29/20 40/22 50/30 50/30

Thread M 12 - M 16 M10 - M12 M 10 - M 16 M 10 - M 20 M 10 -M 20

Tesion design resistance of channel lips 2)

NRd,s,l [kN] 6,9 11,2 19,4 20,0 36,1

Shear design resistance of channel lips Y-direction 2)

VRd,s,l [kN] 6,9 11,2 14,4 22,4 39,7

Shear design resistance of channel lips X-direction

VxRd,s,l[kN] 6,9 11,2 4,1 3) 11,8 4) 11,8 4)

GeometryEffective anchorage depth min.

hef,min [mm] 72 78 79 94 155

Width of channel

bch [mm] 41 29 40 50 52

Height of channel

hch [mm] 21 20 22 30 34

Min. edge distance

cmin [mm] 50 100 50 75 100

Min. anchor spacing

smin [mm] 100 100 100 100 100

Max. anchor spacing

smax [mm] 250 200 250 250 250

Overhang 2)

x [mm] 25 25 25 25 35

All official approvals can be viewed online on www.pec-europe.com1) Design resistance of the T-Bolt has to be proven additionally.2) The given resistance values are only steel capacities of channel lips per bolt. For the influence of other boundary conditions like concrete please

use our online available software or contact PEC technical team.3) With nibbed T-Bolt PEC-T-SR-40/22-M16 8.8-HDG . Required tightening torque of 120 Nm.4) With nibbed T-Bolt PEC-T-SR-50/30-M20 8.8-HDG. Required tightening torque of 360 Nm.

Further information can be found on www.pec-europe.com7


Torque moments for PEC-TA T-BoltsBolt diameter Ø M 6 M 8 M 10 M 12 M 16 M 20 M 24 M 27 M 30

Tighten Tor-que Mom. Tinst[Nm] 3 3 8 8 13 15 25 25 40 40 120 120 200 200 300 300 380 380

Design resistance for galvanized T-Bolts Strength class 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8 4,6 8,8

Tension Load (Thread) NRd,sc [kN] 4,0 10,7 7,3 19,5 11,6 31,0 16,9 45,0 31,4 83,7 49,0 130,7 70,6 188,3 91,8 244,8 112,2 299,2

Shear Load VRd,sc [kN] 2,4 6,4 4,4 11,7 7,0 18,6 10,1 27,0 18,8 50,2 29,4 78,4 42,4 113,0 55,1 146,9 67,3 179,5

Bending Mom. MRd,sc [Nm] 3,7 9,8 9,0 24,0 18,0 47,9 31,4 83,7 79,8 212,7 108,0 288,0 214,3 571,4 269,3 718,1 399,5 1065,0

Design resistance for stainless steel T-Bolts Strength class A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70 A4-50 A4-70

Tension Load (thread) NRd,sc [kN] 3,5 7,5 6,4 13,7 10,2 21,8 14,8 31,6 27,5 58,9 42,9 91,9 61,8 132,4 80,3 172,1 98,2 210,4

Shear Load VRd,sc [kN] 2,1 4,5 3,8 8,2 6,1 13,1 8,9 19,0 16,5 35,3 25,7 55,1 37,1 79,4 48,2 103,3 58,9 126,2

Bending Mom. MRd,sc [Nm] 3,2 6,9 7,9 16,9 15,7 33,6 27,5 58,9 69,8 149,6 94,5 202,5 187,5 401,8 235,6 504,9 349,5 749,0

PEC-T BoltsType Hammer Head Bolts Hook Head Bolts Toothed Bolts Toothed Bolts

PEC T-Bolt 28/15 PEC T-Bolt 38/17 PEC T-Bolt 40/22 PEC T-Bolt 50/30 PEC TZ-Bolt 41/22 PEC TZ-Bolt 29/20

All bolts are delivered in one box with nuts and washers. Nuts and washers are packed in separate plastic bags.

28/15 38/17 40/22 50/30 41/2228/15 38/17 40/22 50/30 41/2228/15 38/17 40/22 50/30 41/2228/15 38/17 40/22 50/30 41/2228/15 38/17 40/22 50/30 41/2228/15 38/17 40/22 50/30 41/22Material Hot-dip galvanized l l l l l l

Electro zinc plated steel l l l l l l

Stainless steel A4 l l l l l l


Diameter M 8 - M 12 M 10 - M 16 M 10 - M 16 M 10 - M 20 M 12 - M 16 M 10- M 12

Length (mm) 15 - 100 20 - 200 20 - 300 30 - 300 35 - 100 40 - 100

Determining of required T-Bolt length

Profile Typef

Boltm+s+u

(mm) (mm)28/15 cold 2,3 M 6 8,838/17 cold 3 M 8 11,340/25 cold 6 M 10 13,949/30 cold 7,5 M 12 17,354/33 cold 8 M 16 21,872/49 cold 10 M 20 27,040/22 hot 6 M 24 32,550/30 hot 8 M 27 36,552/34 hot 11,5 M 30 40

f = Height of the profile lip l = Required Bolt lengthlk = Clamping thickness u = Length of Bolt protruding

m = Height of the nut (ISO 4032)s = Thickness of the washer



Anchoring Technology


PEC-TA Cast-in ChannelDesign Calculation Software

PEC Design SoftwarePEC engineers are dedicated to develop technically sophisticated product solutions

The PEC Design Software offers a reliable and economical way of optimizing Cast-in Channels. A user-fri-endly interface facilitates the quick and easy selection of the appropriate Cast-in Channels for every kind of situation. The design calculations are based on CEN/TS 1992-4 or EOTA-TR047, European Technical Approval (ETA) and Eurocode 2. PEC Design Software generates detailed output verification results which then can be submitted for the approval.

PEC Software Features

The PEC Design Software can be downloaded free-of-charge on www.pec-europe.com.

Different view options

Top of slabbracket

User-definedbracket

Face of slabbracket

Different channel types:

- Hot-dip galvanized or stainless steel- Different channel lengths- Stand-off installation

Loads:

- Single loads- Paired loads- Multiple loads

Results:

- At glance all the verification- Detailed and short print-outputs

Different bracket types

Boundary conditions definition:

- Concrete grade- Edge distances- Slab dimensions

Reinforcement:

- Reinforcement for high tension loads- Reinforcement for high shear loads

Graphical user interface

pec-ta cast-in channels and bolts - faraexplozie.ro · protects channel from concrete int-rusion...

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