Aluminum Alloy Conceal Door Closer Door Hinge Ce Approved HD 3123

Specifications
Product Overviews
Δ  Produced by America HAAS CNC machine with a perfect machining accuracy.

Δ  Applicable for wooden doors and glass doors of metal frame and wooden frame.

Δ  Door closer comply to EN 1154, UL and GB standard,and fire-rated EN1634 standard.

Δ  Minimum 500,000 cycles tested without damage or 5 years guarantee.

Δ  Single ways opening with smoothly movement,hold-open function for optional.

Δ  Closing speed and latching speed adjustable,BC or DA function optional.

Δ  High quality aluminum body with silver painting,or variety colors available.

Δ  Different installation methods to make different closing power sizes.

Δ  Germany Fuchs hydraulic oil and Japan seal rings,keep perfect working in any condition.

Δ  Special components through heat treatment to improved it's hardness.

Company Information


  Specifications
Product Overviews
Δ  Produced by America HAAS CNC machine with a perfect machining accuracy.

Δ  Applicable for wooden doors and glass doors of metal frame and wooden frame.

Δ  Door closer comply to EN 1154, UL and GB standard,and fire-rated EN1634 standard.

Δ  Minimum 500,000 cycles tested without damage or 5 years guarantee.

Δ  Single ways opening with smoothly movement,hold-open function for optional.

Δ  Closing speed and latching speed adjustable,BC or DA function optional.

Δ  High quality aluminum body with silver painting,or variety colors available.

Δ  Different installation methods to make different closing power sizes.

Δ  Germany Fuchs hydraulic oil and Japan seal rings,keep perfect working in any condition.

Δ  Special components through heat treatment to improved it's hardness.

Company Information


 

Alloy Steel Ball Aube Ball

Xuzhou Surun Wear-resistant Material Co., LTD. Features include:

1. Professional: The company focuses on the research and development, production and sales of wear-resistant materials, with rich industry experience and professional knowledge.

2. High quality products: The wear-resistant materials produced by the company have reliable quality, excellent wear resistance and service life, and can meet the various needs of customers.

3. Innovation ability: The company focuses on technological innovation and constantly introduces competitive new products to meet the needs of the market and provide better solutions.

4. Customer orientation: The company takes the customer as the center, pays attention to communication and cooperation with customers, and provides personalized solutions and high-quality after-sales service according to customer needs.

5. Good reputation: Adhering to the principle of good faith management, the company has won the trust and praise of our customers with high-quality products and services.

6. Comprehensive product line: The company's product line covers a variety of wear-resistant materials, which can meet the needs of different industries, such as mining, cement, steel and so on.

7. Environmental awareness: The company focuses on environmental protection, the use of environmentally friendly materials and technologies in the production process, and is committed to reducing the impact on the environment.

8. Team cooperation: The company has an efficient team, the team members cooperate closely with each other, and work together to provide the best solutions for customers.

Alloy Steel Ball Aube Ball,Ball Mill Cast Iron Ball,Ball Mill Cast Iron Steel Balls,High Chromium Cast Steel Balls

Xuzhou Surun wear-resistant material Co., LTD , https://www.suruntools.com