Plastic Bullet Rail for PVC Strip Curtains | Suitable for Low-Temperature Environments

Made from glass fiber reinforced PE composite, our plastic bullet hanging rail is a clip-on mounting system for PVC strip curtains, capable of stable operation even down to -40°C, making it well-suited for low-temperature working spaces.

With zero metal components, this rail avoids rust and corrosion problems that often occur with metal hanging hardware in cold and humid conditions. It maintains good impact toughness under sustained low temperatures and will not become brittle easily during long-term use. The modular dovetail joint design allows rail segments to be joined end-to-end to match any doorway size; you can also cut the rail to custom lengths with a standard hand saw on site.

Thanks to the tool-free snap-fit structure, installation and replacement of PVC strips can be completed quickly without extra tools. This reduces the time workers need to spend in cold areas during maintenance. When paired with PVC strip curtains, the assembly effectively limits cold air escape and blocks incoming warm moist air, helping reduce frost accumulation at door openings. There are no sharp metal edges on the rail, lowering the risk of injury for personnel and pallet trucks passing through.

While this plastic bullet rail is a universal mounting solution for PVC strip curtains, its excellent low-temperature resistance enables reliable deployment in cold storage, freezer rooms and refrigerated processing workshops. It is also applicable to food factories and industrial door, adapting to various wet and hygienic scenarios. CONET conducts rigorous low-temperature freezing and physical property tests on this product. As a direct manufacturer, we deliver stable quality and factory pricing for bulk buyers.