The radiator water pipe mainly transports coolant, ensuring heat dissipation circulation and temperature control. It is resistant to -40 ℃~120 ℃, coolant corrosion, 0.3-1.5MPa pressure, leakage prevention, smooth inner wall, strong interface adaptation, vibration resistance and aging resistance, and multiple equipment.The radiator water pipe transfers coolant to assist in heat dissipation. It is made of high and low temperature resistant and corrosion-resistant materials, with a pressure of 0.4-1.6MPa and no leakage. The inner wall is smooth and reduces resistance, and the interface is compatible with a wide range. It is resistant to vibration and durable, meeting the needs of automotive and other scenarios.