Durable Aluminum Alloy Casement Doors With Thermal Insulation
Made of 6060 T66 aviation-grade aluminum, this door adopts a multi-cavity design, with PA66 high-strength nylon strips and EPDM automotive-grade sealing strips, which allow the door to block 35dB of external noise, creating a quieter and more comfortable environment indoors. The 10-layer sealing layer enhances the waterproof and thermal insulation performance, providing additional protection for the interior. These doors have a stylish and modern design and can be customized according to customer requirements. There are more than a dozen colors to choose from, which can adapt to various decoration styles.
| Model | 70 |
| Type | Casement door |
| Heat insulation coefficient (K value) | ≤2.1 |
| Window frame Width(mm) | 70 |
| Sound Insulation Coefficient(dB) | 35 |
| Aluminum wall thickness(mm) | 1.8 |
| Single Gross Weight |
5.000kg |
| Opening Method | Push and pull |
| Glass |
Low-e glass/Tempered glass |

Q1:Are you a factory or a trading company?
SKATE Windows: We are a manufacturer which owned 2 factories, one in Beijing and one in Shandong. The total area of our factories is over 100,000m.
Q2: What is your warranty?
SKATE Windows: We offer a 5 year warranty on our products.
Q3: What services you have if windows were damaged?
SKATE Windows: We will replace you the products freely if the issues caused by us.More, we will provide replacement freely if the products is under warranty.
Q4: How can I get your price?
SKATE Windows: Please click the link below to send us an inquiry or contact our sales consultant. We have professional and experienced people to provide you with solutions and prices.


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