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About VOTA
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Service
Top-hung window system
VT-Multi-point Lock Top-Hung Series
Product Parameters
votamenchuangwujin@gmail.com
86-13928254727
Introduction
- Precision engineering, redefining safety standards for curtain walls.
Combining flexible ventilation, robust protection, and architectural aesthetics, it offers a reliable solution for modern building facades.
- Outstanding sealing performance, designed to withstand harsh environments.
This system ensures tight compression between the window sash and the curtain wall frame, significantly enhancing overall sealing performance. It effectively prevents rainwater infiltration and air leakage.
At the same time, it reduces wind noise interference, ensuring a stable and comfortable indoor environment.
- Heavy-duty load-bearing, with a sturdy and durable structure.
The system is equipped with heavy-duty top-hung five‑point hardware specifically designed for curtain walls. These components provide robust support for large window sashes, ensuring smooth operation even under frequent opening and closing.
- Multi-point locking enhances building security.
The system’s core component is the Wotter multi-point transmission lock, specially designed for curtain walls. During opening and closing, it synchronously actuates multiple locking points. The locking points securely engage with the frame-mounted lock sockets, significantly enhancing the anti-pry performance of the operable sections of the curtain wall.
Capability, which provides an important safety barrier for the building envelope.
- Standardized design ensures convenient installation and maintenance, facilitating subsequent upkeep and component replacement.
The hardware system employs industry‑standard transom and mullion configurations, ensuring precise compatibility with curtain wall profiles. The complete set of components simplifies installation and commissioning, while the uniform specifications further facilitate…
For later-stage maintenance and component replacement
- Systematic value, long-term and reliable investment
All core hardware components undergo rigorous testing and engineering verification. Their selection prioritizes long-term durability and consistent performance, reducing maintenance requirements and, over time, lowering building operating costs.
Specifications
Pre:
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VOTA Technology Co., Ltd. delivers a diverse and differentiated range of window and door hardware solutions for the architectural hardware industry. We serve customers across Southeast Asia, Central Asia, and worldwide with high quality and exceptional efficiency.
Over 22 Years of Expertise in High-End Door & Window Hardware
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Frequently Asked Questions
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