Welcome to Hebei diao Rubber Products Co., Ltd.
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Food and Beverage Industry Used in the transport of drinks, milk, juice, syrup, beer, and other food liquids in: Automated filling lines Internal tubing of coffee and drink machines Dairy processing systems Brewery fermentation and transfer systems
Medical and Laboratory Equipment Respirator or ventilator hose connections Laboratory chemical reaction draining Pharmaceutical fluid dispensing systems
Why Choose DIAO Sanitary Silicone Tubing? ✅ High-grade materials: DIAO uses high-transparency silicone raw material to ensure safety from the source. ✅ Clean and stable production: Manufactured in a dust-free environment with strict quality control for consistent hygiene and quality. ✅ Excellent pressure and shape retention: Remains elastic and crack-free even under long-term compression or high temperature. ✅ Wide specification support: Available in various sizes from 1mm to 50mm inner diameter, with customizable length, wall thickness, and hardness. ✅ Complete certifications: Includes third-party FDA, and RoHS reports to meet domestic and international quality and export requirements.
Water Purification and Drinking Systems Water purifiers Drinking water dispensers Hot water systems and commercial boiling machines
Avoid Sharp Edges and Excessive Bending Silicone is flexible but not resistant to abrasion or cutting. If the hose comes into contact with sharp metal edges or is compressed in tight spaces during installation, surface damage, cracks, or even leaks may occur. Routing should avoid excessive stretching or sharp bends to ensure smooth and secure connections.
Prevent Overheating or Proximity to Extreme Heat Sources High-quality automotive silicone hoses can withstand temperatures over 200°C, but long-term exposure to components like exhaust manifolds or turbochargers can still cause localized overheating and premature aging. Make sure hoses are kept at a safe distance from heat sources, and consider using thermal insulation sleeves where necessary.
Use Proper Hose Clamps and Ensure Tight Installation The sealing performance of a hose depends not only on the material but also on the clamp used. Overtightened clamps may damage the hose, while loose ones may cause leaks or hose detachment. It’s important to use rounded-edge, wide-band clamps and ensure they match the hose’s outer diameter precisely.
Our factory specializes in producing and supplying high-quality silicone hoses, radiator hoses, air rubber hoses, rubber seals, silicone sheets, and other various truck and car rubber accessories (supporting OEM and ODM).
Advantage of silicone hose 1、 High rebound material,smooth,bright surface. 2、 High and low temperature resistance, insulation, aging resistance 3、 High tear resistance, high insulation, abrasion resistance, flame retardant type, anti-aging, environmental protection 4、 Oxygen resistance, light resistance, resistance to weak acids and bases, etc., excellent electrical insulation, arc resistance, etc. 5、 Excellent electrical insulation performance
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