CNDD-004 Elevator Door System Lift Door Lift Factory Lift Parts-I

CNDD-004 Elevator Door System Lift Door Lift Factory Lift Parts-I

The use of layer door device is prevent a layer elevator layer door that drops, including first board of door and layer door, wherein have the guide rail on the first board of door, a layer door top install with guide rail matched with hangs web wheel

Product Details

The use of layer door device is prevent a layer elevator layer door that drops, including first board of door and layer door, wherein have the guide rail on the first board of door, a layer door top install with guide rail matched with hangs web wheel, be equipped with on the layer door with the guide rail cooperation is used for preventing a layer mousing-hook that drops, the gib head of layer door and mousing-hook is in the both sides of guide rail respectively, surround the pothook that turns over with the limiting layer door reveal along half at the bottom of being equipped with the first board of the family of a general on the door of layer. The utility model discloses an elevator layer door gear has been solved the door plant and has been received when striking, and the gallows on the door gear of layer is deviate from to the problem that results in the door plant to come off has also been solved simultaneously when a string web wheel breaks, problem that the gallows comes off this layer of door gear has simple structure, and the security performance is high, and the preparation installation is easy, characteristics with low costs


JJ

1400

1500

1600

1700

1800

1900

2000

2100

2200

2300

2400

2500

2600

2700

2800

2900

3000

A1

2286

2436

2586

2736

2886

3036

3186

3336

3486

3636

3786

3936

4086

4236

4386

4536

4686

B1

190

215

240

265

290

315

340

365

390

415

440

465

490

515

540

565

590


Product Drawing

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Production

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Our Company

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Contact Us

Iris Chen (Ningbo Conai Escalator&Elevator Co.,Ltd)

Tel: 86-574-89028501

Mobile: 86-13123813239

Fax: 86-574-89028502

E-mail: sales6@nbconai.com

Company website: http://www.nbconai.com


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