Welcome to Hebei diao Rubber Products Co., Ltd.
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Superior High-Temperature Resistance DIAO silicone hoses can perform reliably between -50°C and 220°C, even in high-temperature engine environments. Multi-Layer Reinforced Construction Hand-wound with high-strength polyester fibers, DIAO hoses maintain structural integrity under pressure and resist bursting.
Flexibility and Strength Soft, easy to install, and resistant to breakage, DIAO hoses offer excellent tensile and compressive strength, ideal for tight spaces and bends. Enhanced Appearance The high-gloss finish stays vibrant even after exposure to heat, enhancing the engine bay's visual appeal.
Custom Fit Precisely designed for different vehicle models, DIAO hoses ensure a perfect fit with minimal installation time. Longer Lifespan With a lifespan 3 to 5 times longer than rubber hoses, DIAO silicone hoses reduce replacement and maintenance costs.
Automotive silicone hoses are widely used in high-temperature environments such as engine bays, turbo systems, and cooling systems due to their excellent heat resistance, aging resistance, and flexibility. Although silicone itself is a stable material, improper storage can still lead to deformation, aging, discoloration, or reduced performance. Proper storage is essential—especially for high-quality products like DIAO silicone hoses, which are designed for durability and performance.
UV rays can damage the molecular structure of silicone, causing the surface to become sticky, yellow, or brittle. Silicone hoses should be stored in a cool, shaded area. DIAO silicone hoses are made with premium-grade silicone that performs well under UV exposure, but long-term sunlight can still shorten their service life.
Storage areas should be dry and well-ventilated to prevent moisture-related issues such as mold growth. High humidity can affect the surface of the hose, especially in warehouses with fluctuating temperatures.
Silicone hoses should not be stacked under heavy weight or sharply bent for long periods, as this can cause permanent deformation. This is especially important for multi-layer, hand-wound hoses like DIAO’s, where improper pressure can affect the integrity of the layered construction. It’s best to store them in large loops or hang them vertically to maintain their original shape.
Storage areas should be free of corrosive chemicals such as acids, alkalis, oils, or solvents. These substances can penetrate the surface of the silicone and reduce its performance.
Silicone hoses that are stored for extended periods should be checked regularly for any signs of discoloration, hardening, or stickiness.
Our factory specializes in the production and supply of high quality silicone hoses, food grade silicone hoses, medical silicone hoses, fuel hoses, radiator hoses, air rubber hoses, EPDM sealing strips, spiral protective covers and silicone plates and other trucks, automotive rubber accessories (support OEM and ODM).
Our address
Wangguanzhuang Town, Qinghe County, Xingtai City, Hebei Province,China