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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: DERAD
  • Model Number: DWS65
  • Frame Material: Aluminum Alloy
  • Open Style: Swing
  • Type: Tilt&Turn
  • Opening Pattern: Horizontal
  • Product name: Aluminium Window-Tilt&Turn
  • Glazing: Double/triple glazed
  • Hardware: Chinese/German brand
  • Profile: Thermal break
  • Size: Customized

Packaging & Delivery

Packaging Details Step 1: Protective tape to prevent scratches on profiles
Step 2: Corrugated fiberboard to protect frames from damage, wrapped with protection film
Step 3: Fixed on iron pallet with plastic belt, and sometimes with screws
Step 4: PE film wrapped around iron pallet to keep products away from sea water and dust
Step 5: Load products using folk lift into the container
Step 6: Air bags inserted between pallets to ensure safety during transportation
Delivery Time 30-45 days after the confirmation of deposit and drawing

Product Description


Maxinum Recommended SizesFrame Dimensions
Width1200 mmFrame65 mm
Height1600 mmSash73 mm
Max.Product Performance
ULS(pa)7000U-Value2.0 W/(m2*K)
Water tightness1000Rw




Designed to meet the needs of higher energy efficient buildings, DWS 65EU exhibits high heat, acoustic, and dimensional performance.


- Three-chamber profiles with customized thermal break bars

- Double & triple glazed options

- Comes with multi-point locking system as standard

- Also comes in DWS 60EU as budget-friendly & DWS 75EU as higher performance options






Project Showcase


DERAD's Certificate




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China (Mainland) | Manufacturer, Trading Company
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