Glass door closer two speed hydraulic heavy duty machine spring floor hinge

1. MAX floor hinge weight :130kg.

2. MAX floor hinge door :130*240cm.

3. Floor hinge useful life: 500,000 opening-closing times' test.

4. Max opening angle of floor hinge is 105 degree/90 degree, with 90 degree fixed position.

5. Whole hydraulic pressure of door,two section speed control of closing door,90- 20  degree and 20-0 degree.

6. Constant temperature set assure standy speed of closing under big defference in temperature.

                                                   More detail

 
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Production Process&Packing

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 Exhibition:

Our company participated in many exhibitions from all over the world, such as the Canton Fair,Dubai big Five, Beijing,Brazil and so on. The products we showed in the fair including the  door handles, glass hinges,glass clamp,sliding galss door system,door closer,floor spring and some new products.

CHENGYU HARDWARE MANUFACTURER CO., LTD, an industry and trade enterprises.professional in architectural hardware design, production and sales.Our main products include handles,patch fittings, floor spring,bathroom hardware,stairs and accessories.We have more than 10 years of production and export of more than eight years experience, we has a strong team, production,quality checking, sales and service,were all strictly controlled, to achieve the best quality and service.