UPVC windows and doors reflect excellent cost-effectiveness in terms of energy saving, low energy consumption of materials, long service life, and the ability to meet the performance needs of the house in different seasons.
About this window and door product
YIHAI sliding windows are manufactured with heavy-duty extruded welded vinyl sashes and main frames. The sashes glide freely and interlock with the main frame to ensure a tight seal. Insulated glass and durable wool fleece seals block cold air from entering while keeping warm air inside. This sliding window is the perfect choice for your new construction or remodeling needs.
UPVC Window Highlights
Welded sashes and main frames create a weatherproof seal to prevent drafts
Four-point welded assemblies are strong and durable for long-lasting performance
Heavy-duty locks add another layer of security
Internal drainage system prevents moisture accumulation
Insulated to keep the air temperature comfortable inside the building
Half screen coverage prevents insect intrusion
Installed with 1/2-inch extruded vinyl flange (removable for replacement applications)
| Product name | UPVC casement Window |
| Material | 6063-T5 new national standard profile, surface metal powder process |
| Application | Residential, Cold insulation & PA66 international multi-cavity high-performance insulation strip |
| After-sale Service | Online technical support, Free spare parts |
| Project Solution Capability | graphic design |
| Brand Name | YIHAI |
| Opening Pattern | Horizontal |
| Material | Plastic Steel |
| Frame Material | Vinyl + Steel |
| Profile Thickness | 2.0MM aluminum wall thickness |
| Color | White, black, Customized |
| Glass | Double / Triple glass |
| Glass Type | Tempered Insulated / Laminated Glass |
| Certificates | Standard Xinyi glass 3C certification |
| Hardware brand | Standard high-quality brand hardware |
| Warranty | 5 Years |
| High-quality EPDM foam sealing strip | 304 invisible screen or diamond screen |
| Size | Customized Size |
| Packing | Wood Crate |
