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Door Control Hardware Floor Spring

Rongtai Hardware Plastic Factory

Door Control Hardware Floor Spring

Country/Region china

Company Rongtai Hardware Plastic Factory

Categories Floor Spring Door

Update 2010-12-30 15:24:54

ICP License Issued by the Chinese Ministry

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Item No:RT302988
1. Suitable for the size of door 1200*2300mm,
2. The door bear is 105-130kg.
3. Angle of turn on the door <180
4. Maximum door opening angle is 180, and door closing is effective from 140
5. Suitalbe for the left/right door open and single/double action.
1. The body is thin and beautiful, used imported spring, can run 50 thousand times.
2. Used low temperature & resist freeze hydraulic pressure oil, keep the door smooth when it is -40 cold.
3. After special design, control the bearing of the spring hinge, lighten the strength when open and close the door
4. High strength and leak prevent configuration were used for extend the life of it. As it can avoid mangle and oil leak by strength or strong wind from outside.
5. Cement box can be adjust 5mm length and 5mm width, portrail adjust +/-2 when calibrate zero site. It makes products more easy.

Product Tags:

hydraulic floor spring


hinge floor spring door closer


fire door spring hinge

China Door Control Hardware Floor Spring

Door Control Hardware Floor Spring Images

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