The Crayflange-System allows fast and economical connection of ducts. A permanently developing system that has been successful in the market for its advantage of the four screw connection is the fact that the duct only needs to be bolted together in the four corners.
Crayflange 4 BOLT Slide ON Flange System is manufactured by precision roll forming operation, out of hot dipped cold reduced galvanized slit coils as per ASTM A 653 CSB and ASTM A 924.Cray flange systems are available in all sizes 20mm, 25mm, 30mm, 35mm, and 40mm.
Cray Corners
Cray 4 Bolt slide on Flange System corners are available in all sizes 20mm, 25mm, 30mm, 35mm,40mm sizes suiting the respective flange profiles. Cray Corners are manufactured out of cold rolled mild steel and galvanized after the manufacturing.
Cray Slide (Cleats) and Clamps
Cray 4 Bolt slide on Flange System Slide Cleats are available two sizes suiting the size 20mm & 30mm. Cray flange slide (Cleats) are manufactured out if hot dipped cold reduced galvanized steel slit coils.