符合GB12955-2008防火90分钟标准
产品特性
产品部件全部使用抗腐蚀优质304不锈钢材质备注:门扇重量超过标准承重45KG或门高超过2133mm时需配置单个或多个中间轴
Compliance:
1)ANSI/BHMAA156.4, C07111
2) UL10C, 3 hours fire rate
3) China GB12955-2008, 1.50 hours fire rated
Specification:
1) Stainless steel 304, super anti-corrosive, durable,
attractive and easy to clean.
2) Additional thrust bearing for greater load capacity, dust proof.
3) For wood door and metal door, weight to 2,200 Ibs(1000kg)
4) Door edges must be beveled in 1/8" in 2"
5) Mininum door thickness 50mm
6) Vertical adjust 4.5mm
7) Handed
8) Finish: SSS, PSS, PVD
Marks: .
Use for door heights over 7'0" and one every2'6" or .
Use for door weight over the pivot set limit.
One additional for every additional 100 pounds