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Door hinges are essential metal parts for refrigerated trucks and trailers, providing support for the doors while allowing smooth opening and closing. High-quality hinges not only ensure the stability and smooth operation of the doors but also directly affect the sealing performance and transportation safety of the refrigerated vehicle.
During refrigerated truck or trailer operation, the temperature difference between the interior and exterior of the vehicle is often significant, placing extremely high demands on all metal components. Ordinary aluminum hinges are insufficiently strong to withstand the weight of the door panels, leading to deformation or damage. Galvanized steel hinges are susceptible to corrosion in high-temperature and high-humidity environments, impacting service life and the vehicle’s sealing performance. Therefore, corrosion-resistant stainless steel door hinges are a wise choice for refrigerated transport environments.
Advantages of 304/316 Stainless Steel Door Hinges
☑ Aesthetics: The mirror-like finish of these hinges significantly enhances the appearance of refrigerated vehicles.
☑ Corrosion Resistance: They resist rust and oxidation even in humid, salty, or cold environments.
☑ High Strength: They firmly support the door panels, ensuring long-term reliability.
☑ Excellent Temperature Resistance: Suitable for refrigerated trucks frequently exposed to large temperature differences between inside and outside.
Product Features
☑ Mounting: Hexagon socket head cap screws for easy installation and maintenance.
☑ Various styles: It can be customized according to different vehicle types, door types and customer needs.
To find the right door hinge for your refrigerated truck or trailer, please consult us.