Glass For A Temp Rise Steel Doors

Curries an assa abloy company provides energy efficient opening solutions for the commercial industry.
Glass for a temp rise steel doors. Ansi a250 4 physical endurance levels of doors frames exceeds minimum requirements for level a 4 million cycles ansi a250 6 recommended practice for hardware reinforcing. Ansi a250 8 sdi 100 specifications for standard steel doors frames. Maximum glass light size for a 90 minute 1 1 2 hour door depends on the type of glass being installed. Hmma 861 vertically steel stiffened hollow metal door.
A temperature rise door is a fire rated door which limits the heat transfer through the door for a period of 30 minutes. Durable welded steel construction of doors modular system that can incorporate 20 45 60 90 minute fireframes designer series doors can be used with wired glass fireglass 20 pilkington pyrostop or the firelite family of products available as a temperature rise door for 60 90 minute applications. Medallion 450 is a temperature rise rated door which allows the unexposed side of the door to reach a maximum of 450 f during the. Wire glass 100 square inches is max exposed glass when wire glass is used.
Curries steel doors 727 temperature rise door. A temperature rise rating is not a requirement for qualification as a labeled fire door but when required doors are built to meet this criteria ceco manufactures two types of temperature rise rated fire doors.