Fire Door Hydraulic Embedded Aluminum Two-Stage Speed Commercial Mounting Automatic Door Closer with Sliding Arm

Characteristic

1. Closing Speed Adjustment:
   • The adjustment range for the closing speed spans from 180° to 15°, allowing for precise control of the door's deceleration.
2. Latching Speed Adjustment:
   • The door closer's latching speed can be adjusted between 15° and 0°, ensuring a smooth and secure closure.
3. Leakage Prevention:
   • High-quality imported gaskets are used to prevent oil leakage, ensuring a reliable and long-lasting product.
4. Powerful Closing:
   • A robust spring guarantees a forceful and smooth closing, ensuring the door seals securely.
5. Durable Construction:
   • The body is crafted from fine-quality aluminum alloy, ensuring durability and strength.
   • It is further protected by two protective coatings, enhancing its resilience against wear and tear.
6. Hydraulic Speed Control:
   • Full hydraulic control of the closing speeds is achieved with the help of adjustable valves, enabling precise customization of the door's closing behavior.
7. Dual Speed Controls:
   • Two speed controls - closing speed and latching speed - offer flexibility and convenience in adjusting the door's operational performance.

Q1. How can I get a samples?   
A:Please contact us to confirm more details. And New customers are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order.

Q2. How many colors are available?
A:Satin, Polished, Satin Nickel, Bright Chrome, Gold, Matt Black, Satin Graphite, etc.

Q3. Can I customize my products?
A:Yes, we can help to customize your logo, color, material and surface treatment.

Q4.Can you offer the customized package?
A:Sure, we can offer customized color box, instruction manual if you can meet a certain order qty.

Q5. What's your payment term?
A:T/T, other payment is also negotiable.

Q6. When can I get the price?
 A: Usually quote within 24 hours.

Q7. How long is your delivery time?
A: It depends on your order quantity, about 15-35 days for different products and quantities.