China HYGP125H Series Insulation Casement Window and Door with Screen - Durable Quality from Trusted Suppliers and Factory





Product Features
- The insulation strips of this system are completely aligned, so that the overall isotherms of doors and windows are in the same plane, which can improve the thermal insulation performance of the windows.
- This series can be made into outward casement window with screen, double inward-opening window with screen, single outward casement door with screen, double outward casement door with screen, and so on.
- The outer frame adopts hidden drainage design.
- The opening position is sealed with three-stage strips to separate the watertight cavity from the airtight cavity.
- The outward-opening window with screen and the double inward-opening window with screen are both designed with inner and outer flat frames. The outward-opening door with screen is flat on the outside but not on the inside (that is, the outward-opening door sash is flush with the outer frame on the outside, and the inward-opening screen sash is not flush with the outer frame on the inside. In this case, the glass door sash hinge must use a special hinge for flushing the frame sash).
- The outer frame, conversion frame, and sash all adopt an integrated glue-injected corner code design.
- The angle-forming flat steel sheets used are all 304 stainless steel glue-injected steel sheets.
- The screen frame and the glass sash conversion frame are designed to be split, which makes it easier for customers to choose whether to install indoor stainless steel mesh screens or invisible screens.
- There are two options for the guardrails in the open position: fixed guardrails and openable guardrails.
- You can choose to install stainless steel screen or high-transparency screen.
- Glass installation direction: The opening position uses a conversion frame, all pressure lines are indoors, and the glass is installed from indoors to ensure the personal safety of construction workers.
- The glass adopts a glue-free strip process (EPDM is used inside the glass, and EPDM foamed composite soft and hard co-extruded strips are used outside the glass).
- This series of fixed positions has three options for selection: small square pressure line, generous pressure line, and large oblique pressure line.
Frequently Asked Questions
The insulation strips of this system are completely aligned, keeping the overall isotherms of the doors and windows in the same plane, which significantly improves thermal insulation performance.
This series can be configured into outward casement windows with screens, double inward-opening windows with screens, single outward casement doors with screens, and double outward casement doors with screens.
Yes, the outer frame of this series is designed with an integrated hidden drainage system to ensure efficient water runoff while maintaining a clean appearance.
The glass is installed entirely from the indoors using a conversion frame at the opening position, with all pressure lines located inside. This ensures the safety of construction workers during installation.
This series utilizes a glue-free strip process, using EPDM on the inside of the glass and EPDM foamed composite soft and hard co-extruded strips on the outside.
For fixed positions, customers can choose from three options: a small square pressure line, a generous pressure line, or a large oblique pressure line.




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