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PVC Energy Saving Residential Horizontal Sliding Windows

PVC Energy Saving Residential Horizontal Sliding Windows

$45-85 /Square Meter

Variety	Sliding Windows
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Payment Type: L/C,T/T
Incoterm: FOB,CIF,CFR,EXW,FAS
Min. Order: 1 Square Meter
Transportation: Ocean
Port: shenzhen

Description

Product Attributes

Model No.: WD-PVCS021

Brand: Wendou

Warranty Service: More Than 5 Years

Place Of Origin: China

Material: Pvc

Packaging & Delivery

Selling Units:	Square Meter
Package Type:	Adhesive protective film+Bubber film+Hardboard+Strechable plastic wrap+Non-fumigation plywood-crate
Picture Example:

Supply Ability & Additional Information

Packaging: Adhesive protective film+Bubber film+Hardboard+Strechable plastic wrap+Non-fumigation plywood-crate

Productivity: 150000㎡/year

Transportation: Ocean

Place of Origin: Made in China

Supply Ability: 10000㎡/ per month

Certificate: NFRC/CE/AS2047

HS Code: 7610100000

Port: shenzhen

Payment Type: L/C,T/T

Incoterm: FOB,CIF,CFR,EXW,FAS

Product Description

PVC Energy-Saving Residential Horizontal Sliding Windows

1. PVC Sliding Windows Appearance Features

PVC energy-saving residential horizontal sliding windows feature minimalist lines and a modern design. Precise molding of the profiles is achieved through extrusion, resulting in a smooth, seamless surface and a unified overall visual effect.

Appearance Highlights

Colors and Textures: Available in classic colors such as white, light gray, and dark brown, and supporting two-color co-extrusion or lamination processes to achieve a two-tone effect inside and out. For example, light colors suit modern minimalist styles, while dark wood grain complements antique architecture or natural styles. Some high-end models feature mirror polishing or matte finishes, enhancing texture and scratch resistance.

Narrow Frame Design: Through multi-cavity structure optimization, the frame width is minimized, increasing the visible glass area and improving indoor lighting. For example, a certain brand's 320R series sliding window has a frame width of only 44.5 inches, balancing strength and aesthetics.

Invisible Drainage System: Built-in concealed drainage holes prevent rainwater backflow while maintaining a clean appearance, suitable for scenarios with high requirements for building facades.

2. Eco-friendly PVC Sliding Windows Structural Advantages

Multi-cavity Insulation Structure: Mainstream profiles utilize a 3-7 cavity design, with independent chambers separating airflow to significantly improve thermal insulation performance. For example, the 5-cavity structure of the 65mm series profiles reduces the thermal conductivity coefficient; when used with insulated glass, the U-value (thermal conductivity) can be reduced to below 0.8 W/(m²·K), meeting passive house standards.

Double-track Sliding System: The upper and lower double-track design ensures smooth window sash sliding and reduces friction noise. Some models are equipped with anti-derailment devices and buffer blocks to prevent window sashes from falling off or colliding, improving safety.

Sealing and Drainage System: Utilizing EPDM rubber sealing strips, a three-layer sealing system (airtight, watertight, and soundproof), combined with independent drainage chambers and pressure-balanced channels, effectively prevents rainwater infiltration. For example, a certain brand of sliding windows passed the AAMA 307 test, achieving a watertightness of over 600 Pa.

Steel-lined Reinforced Design: A large steel-lined cavity is embedded with a galvanized steel liner, enhancing the profile's wind pressure resistance. The steel liner's shape precisely matches the profile's inner cavity to prevent deformation, ensuring safety in high-rise buildings or typhoon-prone areas.

Glass Installation Flexibility: Supports installation of single-pane, double-pane, or triple-pane laminated glass, meeting diverse needs such as sound insulation, heat insulation, and explosion protection. For example, one model is equipped with Low-E low-emissivity glass, which reflects over 80% of infrared radiation, reducing air conditioning energy consumption.

3. PVC Profile Windows Material Characteristics

UPVC Material: Primarily made of unplasticized polyvinyl chloride (UPVC), possessing excellent weather resistance, corrosion resistance, and fire resistance (fire rating up to B1). Its strong chemical stability resists ultraviolet radiation and acid rain erosion, and it does not fade or crack with long-term use.

Environmentally Friendly Formula: Uses calcium-zinc stabilizers instead of traditional lead salt stabilizers, reducing heavy metal pollution and complying with EU RoHS environmental standards. Some manufacturers have obtained ISO9001 quality management system certification, ensuring that the materials are non-toxic, harmless, and directly recyclable.

Lightweight and High Strength: Compared to aluminum alloy profiles, PVC profiles have a lower density (approximately 1.4g/cm³), reducing building load. Simultaneously, through a multi-cavity structure and steel reinforcement, a balance between lightweight and high strength is achieved, significantly improving impact resistance.

Low Maintenance Costs: UPVC surfaces require no painting or anti-corrosion treatment; only regular cleaning is needed to maintain a new appearance, reducing maintenance costs by more than 60% compared to wood or metal windows.

4. Application Scenarios

Residential Sector: Widely used in apartments, villas, and other residential settings, especially suitable for bedrooms and studies requiring efficient sound and heat insulation. Its horizontal sliding design maximizes ventilation area, and when paired with screens, it can prevent insects and improve living comfort. For example, in hot regions, some sliding windows achieve micro-ventilation through adjustable vents, avoiding direct strong winds.

Commercial Buildings: In office buildings, hotels, schools, and other locations, PVC sliding windows are the preferred choice due to their low maintenance costs and long lifespan. Its multi-cavity structure effectively reduces air conditioning energy consumption, meeting green building standards; its sealed design reduces noise interference, creating a quiet office environment.

Special Environments: In cold regions, the combination of multi-cavity structures and triple-glazed windows achieves an extremely low U-value, reducing heat loss; in coastal or high-humidity areas, the corrosion resistance of UPVC ensures the profiles are not affected by salt spray, extending their service life.

Renovation Projects: In old window renovations, PVC sliding windows can directly replace existing wooden or steel windows without large-scale structural adjustments, reducing renovation costs and construction time. For example, one brand of sliding windows offers standard installation sizes, compatible with most existing building openings.

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