28/15 Cast in Channel

Details

Details

The 28/15 cast in channel has welded anchors for casting in complete with an infill to prevent the ingress of concrete and can also be supplied as a surface fix channel. The channel is available in standard 3-metre lengths but can also be supplied in lengths to suit customers’ requirements.

When used with the below ties, the 28/15 channel achieves a safe working load of 1.5kN in both tension and compression. When used with M10 T head bolts, the safe working load is 3.5kN in tension and 4.5kN in shear. Working loads stated are based on concrete with a minimum strength of 30 N/mm2. The fixing used should be placed a minimum of 50mm from the end of the channel.

Product Code Length(mm) No. Studs Stud Spacing (mm) Stud Edge Distance (mm) 28/15/100/CI 100 2 50 25 28/15/150/CI 150 2 100 25 28/15/200/CI 200 2 150 25 28/15/250/CI 250 2 200 25 28/15/300/CI 300 2 250 25 28/15/350/CI 350 3 150 25 28/15/400/CI 400 3 175 25 28/15/550/CI 550 3 250 25 28/15/1050/CI 1050 5 250 25 28/15/3050/CI 3050 13 250 25 28/15/6070/CI 6070 25 250 35
Minimum Edge Distance Edge Spacing 50 Axial Spacing 100 End Spacing 40 Side Spacing 80

T Head Bolts
Design Capacity T head bolt size (stainless Steel & HDG 4.6) C25/30 Concrete (kN) FPERM FPERM FRd FRd M8 M10 M8 M10 Tension 3.0 3.0 4.2 4.2 Shear 3.5 3.5 4.9 4.9 Longitudial 1.4 1.4 1.1 1.4 Torque (Nm) 8 15 8 15		Product Code M8 TB28/15 M8/30 M10 TB28/15 M10/40 Lengths: 30mm/40mm