3HAC4776-1/1 具有良好的弹性和耐腐蚀性

橡胶软管由橡胶材料制成，具有良好的弹性和耐腐蚀性，能够适应一定的工作压力和温度变化，通常用于输送水、蒸汽、油等介质。塑料软管由塑料材料制成，具有轻便、不易生锈、价格低廉等优点，通常用于输送腐蚀性较弱的气体或液体。金属软管由金属材料制成，具有较高的强度和耐压能力，能够承受较大的工作压力和温度变化，通常用于输送石油、天然气等介质。

Rubber hose is made of rubber material, has good elasticity and corrosion resistance, can adapt to a certain working pressure and temperature changes, usually used to transport water, steam, oil and other media. Plastic hoses are made of plastic materials, with the advantages of lightweight, not easy to rust, low price, etc., usually used to transport less corrosive gases or liquids. Metal hoses are made of metal materials, have high strength and pressure resistance, can withstand greater working pressure and temperature changes, and are usually used for conveying oil, natural gas and other media.