JORDAHL® Anchor Channel Fixing for Adjustable Screwed Connections JTB
Verified by manufacturer 2 months ago
JORDAHL® Channel for Adjustable Screwed Connections JTB-AR
JORDAHL® Channel for Adjustable Screwed Connections JTB-AR
Cast-in anchor channel system used to provide adjustable connections to concrete for self-tapping screws
Application
Due to their low profile, JTB-AR channels can be installed very easily into concrete elements with reduced cover to reinforcement.
Description
JORDAHL® cast-in anchor channel type JTB is produced in both hot dip galvanised and A4 stainless steel. Supplied in 3 m lengths, it is available in 3mm and 6mm material thicknesses, and suitable for supporting tension and shear loads applied to concrete structures.
The JTB anchor channel is embedded into the concrete during casting to form a steel surface area used for simple connections using self-tapping screws. Design resistance of up to 7 kN per connection can be achieved. The location of the connections can be adjusted within the width and length of the profile making it a versatile and fast connection method for applications requiring multiple connections.
Features and benefits:
- Simple and fast connections with self-tapping screws.
- Adjustable positioning of connections in two dimensions.
- Drilling of concrete is eliminated.
General information
Color | Grey |
Finish | Galvanized |
Material | Steel Stainless steel |
Shape | Other |
Length | 3000 mm |
Width | 60 mm |
Height | 100 mm |
Uniclass | |
CAWS | E42/340 Channels and slots |
Specification data - Carbon steel cast-in channels
Material | |
Designation | Design resistance of up to 7 kN per connection. |
Finish | Hot dip galvanized - carbon steel.Stainless steel. |
Anchors | Centrally arranged loop anchors. |
Bolts | |
Format | JTB: Z-21.4-161 |
Designation | Design resistance of up to 7 kN per connection. |
Channel | Galvanized steel. Guidance for specification option: According to DIN EN 10 025, ≥50 µm zinc coating. Stainless steel, grade 1.4401/ 1.4404 (A4). Stainless steel, grade 1.4571. |
Filling | Polystyrene. |
Anchor spacing | 150 mm. 450 mm. |
Channel thickness | 3 mm. 6 mm. |
Sustainability data
Country of product manufacture | Germany |
Literature
Jordahl JTA and JXA Anchor Channel Fixings