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Descriptions:
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1. Applicable to single door with the maximum door width of 1000mm.
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2. Precise sealed, preventing oil leakage.
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3. High quality die-casting aluminum alloy, protected with two-layer bright paint.
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4. Two hydraulic press valves controlling two stage doors closing speed automatically. 180 degrees fully
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hydraulic control.
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5. Two stage speed adjustment, 90-160 degrees locating function is available.
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6. Either to be installed on doors with normal method or to be installed on door frame.
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7. Standard color: golden, silver, copper or other kinds of color on clients' requirements.
Packaging: 4 PCS/carton. If your logo and colorful box needed, the quantity of each order should be more than 1000 PCS.
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