
China Customized Flexible Expansion Pipe Suppliers
15 min galvanized, resistant to high pressure, high temperature, oil, wear, corrosion, acid and alkali.Connect water pump, valve, fire equipment, pipeline with big vibration, pipeline with frequent change of heat and cold.Natural rubber content of 47%, can be used for 15 years without aging.Our company has more than 20 years of production experience in pipeline …