News

VdS approval for the BIS Roofing sheet hanger

The BIS Roofing sheet hanger was recently approved by the German insurance loss prevention organisation VdS and can now be applied to sprinkler systems. The certificate applies to all versions as well as to the version with or without a suspension nut.

Simple to use

Roofing sheet hanger are easily fixed to profiled roofing sheets by means of pop rivets or studding. The bracket comes in three versions, namely without a suspension nut (Ø 13 mm) or with a suspension nut in M8 or M10.

Part No.	G
678 5 001	Ø 13 mm
678 5 008	M8
678 5 010	M10

Hole punching plier

Walraven holds in stock a special hole punching plier for roofing sheet for fast fixing. The tool punches holes in roofing sheets, which enables the simple fixing of the BIS Roofing sheet hanger by means of a threaded rod.