TEKMARK Steel roller shutter has been designed to ensure that the door can be assembled and installed with ease. The fixing kit is fully galvanized with pre-drilled holes for assembly. Guide section mounting holes are uniform throughout every door ensuring future repairs can be carried out using standard off more...
1.Safe, simple, inexpensive and repeatable drop testing is now made possible in any facility with a flip of a handle. 2.No ladders, tools or equipment are required to drop test and reset Simple Test Fire Doors. 3.Drop speed is governed by a quiet, centrifugal brake to between 6" to 24" per second. 4.Gear r more...