Key Features

1) These hoses， connected from a fuel tank of a vehicle to an engine， transport fuel and evaporated gas.
2) Excellent ozone and weather-resistant rubber for outer rubber is necessary since it is exposed to the external environment to transport fuel around fuel tank. According to the enhanced North American environmental regulations， THV hoses are made of good fuel permeability resistant and good adhesive resin to meet low fuel permeability corresponding to vehicle evaporative emission control.
THV： Fuel permeable membrane
THV： A polymer of tetrafluoroethylene， hexafluoropropylene and vinylidene fluoride.