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美标闭门器DC7500.jpg
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  • 美标闭门器DC7500.jpg

American Standard Door Closer DC7500

Product Features Through the American standard ANS156.4 level 2 million performance test Listed by BHMA, UL 10C3 Hour Fire Standard for Underwriters Fire Laboratories Comply with and pass the GA93-2004 door closer performance and fire performance 90 minutes test Applicable door width ≤ 1219mm; closing force level ANSL size1-6 adjustable The maximum opening angle is 180 °, and the applicable door weight is 20-150Kg Aluminum alloy cylinder body, cylinder body diameter 32mm, door closing speed adjustable, locking speed adjustable Standard door buffer (BC) function, positioning (HO) function optional, closed door delay (DA) Optional, Track Arm (STA) Optional Finish: silver

Description

Product Features

Through the American standard ANS156.4 level 2 million performance test

Listed by BHMA, UL 10C3 Hour Fire Standard for Underwriters Fire Laboratories

Comply with and pass the GA93-2004 door closer performance and fire performance 90 minutes test

Applicable door width ≤ 1219mm; closing force level ANSL size1-6 adjustable

The maximum opening angle is 180 °, and the applicable door weight is 20-150Kg

Aluminum alloy cylinder body, cylinder body diameter 32mm, door closing speed adjustable, locking speed adjustable

Standard door buffer (BC) function, positioning (HO) function optional, closed door delay (DA)

Optional, Track Arm (STA) Optional Finish: silver

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