Welcome to Hebei diao Rubber Products Co., Ltd.
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silicone tube 6/9
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Heat Resistant Coolant Flexible Straight Coupler Silicone Rubber Radiator Hose for Truck Car
Strict Testing Standards — Every Batch is Tested Before Delivery Other brands talk. Diao proves it — with data. Every batch of DIAO silicone hoses is tested for: Burst pressure – exceeding 3x working pressure Tear resistance – ensures internal bonding and delamination prevention High-temp aging – simulates engine bay conditions over time Resilience testing – confirms flexibility and recovery performance Appearance/Wall thickness/Adhesion checks – both manually and by machine Testing equipment includes burst testers, aging ovens, tensile testers, hardness gauges, and more.
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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