Country/Region | china |
---|---|
Company | Zhejiang Yongkang Jinhong Hardware Co., Ltd. |
Categories | High Speed Doors |
Telephone | 0579-87295791 |
ICP License | Issued by the Chinese Ministry |
I. Product Description: B4W 1. Adopt Germany manufacturing technology, sealing ring imported
from Germany, durable and free from oil leakage. 2. Its service life are 1 million times, implement America
ANSI/BHMA156.4 standard. 3. Build in imported high-quality non-flame anti-freezing oil, can
be normally used above -40℃. 4. B4W series, its installation hole’s diameter is188X19mm, can be
changed for other brand. 5. Two choices: non-positioning and positioning, the largest
door-opening angle is 180°. II. Plan diagram of product III. Main Parameter
IV. Model B4W Size (mm): length 204, width 42, height 72 Installation Size (mm) 19*188 Door Weight Range: 80—120KG Function: Dual-speed governing, positioning and non-positioning,
has fire-proof and freeze protection function. Applicable Range: Heavy steel door, wooden fire-proof door,
stainless steel anti-theft door, burglary-proof door. |
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