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FDCDH3 Rolling spring fire damper (dynamic)
Retail Price
Market price
Material model: FDCDH3-T galvanized sheet
Structural overview:
● Fireproofing time 3 hours, with UL dynamic test certification
● Dynamic: When the valve is actuated in a fire, the fan continues to run
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8"x8")
● Maximum single production size 910x1200 (36"x48")
● Maximum composite size 1820x910 (72"x36")
Structural overview:
● Fireproofing time 3 hours, with UL dynamic test certification
● Dynamic: When the valve is actuated in a fire, the fan continues to run
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8"x8")
● Maximum single production size 910x1200 (36"x48")
● Maximum composite size 1820x910 (72"x36")
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隐藏域元素占位
FDCDH3 Rolling spring fire damper (dynamic)
Material model: FDCDH3-T galvanized sheet
Structural overview:
● Fireproofing time 3 hours, with UL dynamic test certification
● Dynamic: When the valve is actuated in a fire, the fan continues to run
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8"x8")
● Maximum single production size 910x1200 (36"x48")
● Maximum composite size 1820x910 (72"x36")
Structural overview:
● Fireproofing time 3 hours, with UL dynamic test certification
● Dynamic: When the valve is actuated in a fire, the fan continues to run
● Normally open, the fuse is blown and closed, and the locking mechanism keeps the blades closed
● Temperature resistance 165°F (74°C), 212°F (100°C), 286°F (141°C)
● Minimum production size 200x200 (8"x8")
● Maximum single production size 910x1200 (36"x48")
● Maximum composite size 1820x910 (72"x36")
Classification:
UL Fire Damper
- Product Description
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Contact Information
Company/Factory
No.18 Nanhua Road, West District, Wangzhuang Industrial Park, Shanghu Town, Changshu City, Jiangsu Province, China
Mobile phone: +86 13901335544
Telephone：+86 512-81569898
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