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JORDAHL® Toothed Anchor Channel Fixings JXA W

Verified by manufacturer 2 months ago

JORDAHL® Toothed Anchor Channels JXA W 29/20

J & P Building Systems Variant:
Third party certifications:
  • EPD

    EPD

    Certificate type

  • European Technical Approval (ETA)

    European Technical Approval (ETA)

    Certificate type

  • UK Technical Assessment (UKTA)

    UK Technical Assessment (UKTA)

    Certificate type

Cast-in anchor channel for connections to concrete including acting dynamic loads in all directions.

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Application

Used for structural connections to concrete and suitable for all load conditions including dynamic loads acting in all directions .

Description

JORDAHL® anchor channels type JXA W are used for connections to concrete and provide enhanced load resistance in the longitudinal direction of the channel. The hot-rolled toothed profile of the cast in channel range enables long-term dynamic load performance resisting fatigue and explosive events. JORDAHL® JXA W cast in anchor channels are evaluated in assessment documents UKTA - 0836-22/6149 and ETA/09-0338.


The teeth on the inner surface of the channel lips interlock with teeth on the connecting T-bolts providing a secure mechanical interface for the resistance of longitudinal shear loads. This feature enables the support of high gravity loads for applications where height adjustment is important. It is also useful for the resistance of loads that might be acting in two or three planes concurrently such as seismic/explosive events, or wind loads.


Design resistance of up to 37.8 kN per connection is available.


Standard T-bolt diameters range from M10 to M24.


Features and benefits: `

  • Reliable and versatile fastening of high loads acting in all directions.
  • Simple connection adjustment to accommodate building tolerances.
  • No drilling of concrete or site welding, so reducing site hazards such as silica dust, noise, vibrating tools and fire risks.
  • Faster connections with simple hand tools reducing site energy requirements.
  • Connections close to concrete edges are possible.
  • Easy to replace or re-position connected components.
  • Resistant to fatigue, seismic activities, explosions.
  • High tightening torques.
  • Approved fire resistance performance.
  • Evaluated in assessment documents UKTA - 0836-22/6149 and ETA/09-0338.
  • Accommodates highly cracked concrete in damaged structures (JXA-PC).

General information

Color

Grey

Finish

Galvanized

Material

Steel

Stainless steel

Shape

Other

Guidance for specification option:

Toothed C-profile with T-bolts.

Length

150 mm

200 mm

250 mm

300 mm

350 mm

Show more

Width

29 mm

38 mm

53 mm

64 mm

Manufacturer guidance

Width of channel profile

Height

85 mm

100 mm

170 mm

190 mm

Manufacturer guidance

Dimension refers to the embedment depth in the concrete

Uniclass

Pr_20_85_84_11 Carbon steel cast-in channelsPrimary

CAWS

E42/340 Channels and slots

Specification data - Carbon steel cast-in channels

Material

-

Designation

To ETA-09/0338 and UKTA-0836-22/6149.

Finish

Galvanized.

Anchors

Hot-rolled toothed anchor channels.

Bolts

-

Format

T-head.

Thread diameter

-

Manufacturer guidance

To suit M10 to M24 T-Bolts dependent on type.

Channel

Galvanized steel.

Stainless steel.

Filling

Polyethylene.

Polystyrene.

Dimensions

29 x 20 mm.

Guidance for specification option:

(w x h).

Installation height

85 mm.

Sustainability data

Country of product manufacture

Germany

Material

Steel

Stainless steel

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

-

Manufacturer guidance

Please refer to Environmental Product Declaration

Recyclability

-

Manufacturer guidance

Please refer to Environmental Product Declaration

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Please refer to Environmental Product Declaration

Third party certifications

Third party certifications

EPD

EPD

EPD-Jordahl Channel Systems

European Technical Approval (ETA)

European Technical Approval (ETA)

European Technical Assessment Jordahl Anchor Channels JTA & JXA - ETA-09/0338

UK Technical Assessment (UKTA)

UK Technical Assessment (UKTA)

UK Technical Assessment - Anchor Channels JTA and JXA

Literature

Jordahl JTA and JXA Anchor Channel Fixings

Jordahl JTA and JXA Anchor Channel Fixings

DoP Jordahl Anchor Channels

DoP Jordahl Anchor Channels

Installation Instructions Jordahl Anchor Channels

Installation Instructions Jordahl Anchor Channels

Case studies

The SSE Hydro - Concrete Connections

The SSE Hydro - Concrete Connections

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