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Tấm ống dẫn HVAC

PIR Pre-insulated Duct vs. G.I. Duct

So sánh ống dẫn cách nhiệt PIR và ống dẫn GI: Sự khác biệt và ứng dụng

When designing an HVAC duct system, PIR pre-insulated ducts and galvanized iron (G.I.) ducts are two widely used solutions for HVAC applications. While both can provide reliable air distribution, they have significant differences in insulation performance, weight, pressure resistance, installation requirements, and application scenarios. PIR Pre-insulated Duct   vs. G.I. Duct: At a Glance Feature PIR […]
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Black PIR Pre-Insulated Ductwork

Hoàn thành việc lắp đặt hệ thống ống dẫn khí cách nhiệt PIR màu đen của GFI.

GFI vừa hoàn thành việc lắp đặt tại chỗ một dự án kết cấu lều quy mô lớn ở nước ngoài. Họ đã lắp đặt toàn bộ hệ thống ống dẫn khí thông gió bằng các tấm ống dẫn khí cách nhiệt PIR màu đen và nhận được nhiều lời khen ngợi từ khách hàng. Dự án này là một ví dụ tiêu biểu khác về dịch vụ của công ty chúng tôi dành cho thị trường nước ngoài. Ưu điểm của các tấm ống dẫn khí HVAC cách nhiệt PIR màu đen […]
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PIR PU Pre-insulated Duct Panel

Cách khắc phục hiện tượng ngưng tụ hơi nước trên tấm ống dẫn khí cách nhiệt PIR/PU

Proper routine maintenance and timely troubleshooting of PIR/PU pre-insulated duct panel are extremely important. Condensation, water leakage and mold growth on ductworks will damage ceiling decorations, raise air conditioning energy consumption, and impair indoor air quality as well as project inspection results.Standardized treatment Pre-insulated HVAC Duct Panel of condensation risks and full sealing protection are […]
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How Pre-painted GI Sheet Duct Panel Improves Outdoor HVAC Systems

Tấm lợp tôn mạ kẽm sơn sẵn giúp cải thiện hệ thống HVAC ngoài trời như thế nào?

In modern HVAC duct systems, pre-insulated duct panels—especially pre-painted GI duct panels—are increasingly widely used. This is particularly true in large commercial buildings, industrial facilities, and rooftop HVAC systems, where ductwork must not only provide excellent thermal insulation performance but also offer enhanced weather resistance, structural strength, and long-term stability. As a result, pre-insulated duct […]
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Introduction to Different Facing Types of Pre-Insulated HVAC Duct Panels

Introduction to Different Facing Types of Pre-Insulated HVAC Duct Panels

Pre-insulated HVAC duct panels are widely used in modern air conditioning and ventilation duct systems as a high-performance solution combining thermal insulation, moisture resistance, and structural performance. These panels are typically manufactured with rigid foam insulation cores laminated with different facing materials. Depending on project requirements, embossed aluminum foil, smooth aluminum foil, black aluminum foil, […]
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ARBS 2026 Melbourne

Discover GFI HVAC Air Duct Solutions at ARBS 2026 – Visit Us at Booth IP137

GFI will participate in the upcoming ARBS 2026 Exhibition, which will be held at the Melbourne Convention & Exhibition Centre. At this exhibition, GFI will highlight its capabilities in HVAC duct systems and insulation solutions. With the increasing global focus on energy efficiency and sustainable development in the construction industry, HVAC systems are evolving toward higher […]
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ARBS 2026 Melbourne

Meet GFI At ARBS 2026 Exhibition To Explore HVAC Air Duct Solutions

GFI will participate in ARBS 2026 and showcase HVAC air duct solutions at the Melbourne Convention & Exhibition Centre （MCEC）. As a leading industry event in the region, ARBS provides a valuable platform for companies and professionals to exchange ideas, explore technologies, and discuss real-world applications. ARBS 2026 also serves as an important gathering point for HVAC […]
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GFI Exhibition Recap With HVAC Duct Solutions

GFI Exhibition Recap: HVAC Duct Solutions

GFI successfully concluded its participation at China Refrigeration Exhibition 2026, one of the most influential international events in the HVAC&R industry. The exhibition brought together global professionals, manufacturers, and engineering service providers, creating a valuable platform for technology exchange and industry collaboration. During the three-day event, GFI showcased a range of core Pre-insulated duct panel […]
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