SM-A60-WT, Class A Doors

fire Protection - Partitions & outfits

Class A Doors

SM-A60-WT

Product Description

"SM-A60-WT"
A door construction consisting of a single leaved steel door in a steel frame. The door leaf is composed of a 3 mm thick steel plate around an insulating core of mineral wool with density 280 kg/m3 (Keumgang Korea Chemical Co., Ltd.). The top horizontal part, 150 mm space, exterior panel is reinforced with 3 mm steel internally. The door leaf is fitted with a stainless steel lockset and attached to the frame with 3 hinges. 20 mm steel plates are reinforced below the door leaf exterior panel side at the position of the hinges. Ceramic door bumper, ø30 mm, is fitted along the both vertical / horizontal edge of the door leaf.
The door leaf may incorporate a 27 mm thick window with type designation "Contraflam 60-N2" in the upper half of the door. The window frame consists of 2 mm steel profiles, fitted with 5 mm ceramic packing and reinforced around with 3 mm steel profile.
The frame profile is constructed from 5 mm steel. The door frame is fitted with ceramic frame bumper, ø20 mm, along the vertical and upper horizontal side and is to be bolted (M10x35, pitch 250-300 mm) to the steel bulkhead with a gasket, 3 mm thick, all around (type: nonflammable rubber packing, Chen Won Co., Ltd.).
Total thickness of door leaf: 80 mm

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated