DE-153,DE-154 天地栓
商品/實績名稱 |
DE-153,DE-154 天地栓 |
商品/實績編號 |
1 |
商品/實績介紹 |
Automatic Flush Bolts Model No. :DE-153 - For Metal Doors Model No. :DE-154 - For Wood Doors • Non - handed. • Label : A ( 3 - Hour Fire Exit Hardware ) • Face Plate : DE-153 - 1" x 6-3/4" DE-154 - 1" x 8-1/2" • Finish : US3, US4, US26, US26D, US32, US32D • Use on inactive leaf of double wood/hollow metal doors. • Used in pairs at top and bottom of inactive door. If use one unit for top side only, it has to combine with an auxiliary fire latch which replaces the bottom bolt. • Full automatic, when active door is opened, inactive door is free. • Automatically locks inactive door under high fire/heat conditions. • Patented products : Taiwan Patent No.: 192118 China Patent No.: 512293 Japan Patent No.: 393327 USA Patent No.: Pending |
適用範圍 |