Welcome to Hebei diao Rubber Products Co., Ltd.
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The silicone hose are designed to replace original equipment in a wide range of performance vehicles Hebei Diao Rubber Products Co., Ltd. specializes in producing and supplying high quality silicone hose, radiator hoses, rubber seals, silicone sheets, and other various truck and car rubber accessories (supporting OEM and ODM).
The silicone hoses are designed to replace original equipment in a wide range of performance vehicles Hebei Diao Rubber Products Co., Ltd. specializes in producing and supplying high quality silicone hose, radiator hoses, rubber seals, silicone sheets, and other various truck and car rubber accessories (supporting OEM and ODM).
Features: High quality silicone materials High Pressure Resistance High Low Temperature Resistance ( -50°c ~+220°c ) Hardness 65~70 Shore A Working Pressure 1.2 MPa
Long Service Life Unlike rubber hoses that degrade from coolant and chemicals, silicone stays stable for years. Less replacement, less hassle. Aesthetic Appeal for Engine Bay Customization Silicone hoses feature smooth surfaces and are available in a wide range of colors such as blue, red, black. Variety of Pre-Formed Options Available Silicone hoses come in a wide range of pre-molded bends (45°, 90°, 135°, U-shaped) and T-junctions or reducers. These options simplify installation, eliminate the need for custom cutting, and support complex modifications in intake and cooling systems.
As a brand trusted by performance enthusiasts, DIAO Silicone Hoses go beyond the basics: ✔ Hand-Wrapped Layering for Maximum Strength Each hose is carefully hand-wound to ensure even layering, superior structure, and resistance to internal pressure surges—especially in turbo systems. ✔ High-Purity Silicone Our hoses use top-grade silicone with a wide working temperature range of -60°C to 220°C. They won’t harden in winter or soften in heat.
✔ Multi-Layer Fiber Reinforcement With up to 5 layers of polyester or aramid mesh, DIAO hoses balance strength and flexibility for complex engine layouts and tight spaces. ✔ Glossy Finish, Clean Look Each hose features a polished outer layer that’s easy to wipe clean. Custom colors and logo printing are also available for full personalization.
✔ Certified Durability All DIAO hoses undergo durability tests, including pressure cycling, heat aging, and tensile testing. They last 3–5x longer than standard rubber hoses. Ready to Upgrade? Choose DIAO Silicone Hoses and give your build the performance, reliability, and style it deserves.
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.
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