
Multi-Chamber uPVC Extrusion & Steel Core
Engineered Internal Steel Reinforcement Core
UPVC WINDOWS
Authentic storefront specification for Kitchen UPVC Sliding Window Price UPVC Sliding Windows Wholesale UPVC Sliding Window Price Per Square Meter for Bulk Projects. Features lead-free UV stabilized vinyl chambers with internal galvanized steel core.
AUTHENTIC SYSTEMAuthentic storefront specification for Kitchen UPVC Sliding Window Price UPVC Sliding Windows Wholesale UPVC Sliding Window Price Per Square Meter for Bulk Projects. Features lead-free UV stabilized vinyl chambers with internal galvanized steel core.
ENGINEERING SPECIFICATIONS
Detailed structural profiles, thermal ratings, glass build-up and compliance testing records for Kitchen UPVC Sliding Window.
| System Category | UPVC Window System |
|---|---|
| Profile Material | Lead-Free UV-Stabilized Multi-Chamber Vinyl |
| Reinforcement | 1.5mm - 2.0mm Galvanized Steel Core Chamber |
| Glazing Specification | Double/Single Glazed Tempered Safety Glass with Argon Filling |
| Hardware System | Anti-Lift Heavy Rollers & Crescent Multi-Point Lock |
| Weather Tightness | Class 4 Air Permeability & Class 8A Water Tightness |
| Certification Scope | CE Certified (No. M.2024.206.C110024) / NFRC Verified |
| Packaging Method | Corner foam + PE protective film + wooden pallet / crate |
PRODUCT VALUE PROPOSITION
Engineered according to international architectural fenestration standards, combining high thermal comfort, weather sealing, sound attenuation and bespoke project manufacturing.
Eco-friendly calcium-zinc stabilized UV-resistant multi-cavity uPVC extrusions with embedded galvanized steel reinforcement core.
Argon gas filled double or triple glazed Low-E safety glass prevents interior heat loss in cold climates and blocks solar heat in summer.
Welded seamless corners and multi-layer automotive-grade EPDM sealing gaskets deliver 35dB to 40dB quiet interior living acoustic comfort.
Heavy-duty steel crescent and multi-point transmission gear locks prevent forced sash removal from outside.
High chemical and saline resistance specifically engineered for humid tropical and coastal oceanfront environments without rot or corrosion.
Bulk container supply with standardized modular openings or customized sizes for real estate developments and residential towers.
Multi-cavity insulated structure with embedded PA66 thermal break strips effectively blocks heat transfer.
Multi-chamber structure and acoustic glass design effectively block outdoor urban & airport noise.
Thickened aerospace-grade aluminum alloy provides enhanced structural strength and durability.
Concealed heavy-duty transmission hardware with anti-pry locking pins for maximum family security.
TAILORED PRODUCT BLUEPRINT & ANATOMY
Authentic engineering blueprints, cross-section profiles, thermal barrier breakdowns and manufacturing specifications specifically mapped to Kitchen UPVC Sliding Window.

Engineered Internal Steel Reinforcement Core

Axial Breakdown of Galvanized Steel Core & Vinyl Chambers
DIRECT SPECIFICATION INQUIRY
Send your project window & door schedules, quantities, or architectural elevations. Our technical engineering division will review structural tolerances, wind load ratings, and ocean freight logistics.
Inquiring about: Kitchen UPVC Sliding Window
MODEL FAQ
Yes. OPPGATE supports drawing-based, sample-based and full bespoke manufacturing. Share your window schedule, CAD files, opening elevations and required finishes for an engineered quotation.
Glazing options include single tempered, double-glazed Low-E, triple-glazed laminated acoustic units, and solar-control reflective glass with warm-edge spacers.
For standard listed tiers, preparation is typically 15–20 days. Full containerized project orders generally take 4–5 weeks depending on custom extrusions and glass specifications.
Every unit is protected with edge corner protectors, wrapped in multi-layer PE moisture-resistant film, and secured in export-grade reinforced fumigation-free wooden crates or steel transport A-frames.
Depending on the series specified, CE (European conformity), NFRC (thermal and solar heat gain ratings) and NOA (Miami-Dade hurricane impact) compliance documentation can be provided.