汽车管路进气系统管路第三方检测

汽车管路进气系统管路第三方检测

进气系统-进气管、涡轮增压冷却管、中冷器管、中冷器、进气歧管、空滤

air intake system— air inlet pipe,charge air cooler duct,charge aircooler, engineintake manifold,air filter

气密性  tightness

耐压性能  pressure resistant performance

耐负压  negative pressure

耐热空气老化试验  heat air aging test

耐低温性能  low temperature test

耐冷热循环冲击性能  cold and heat cycle impact test

振动耐久性  vibration durability

伸缩耐久性  expansion durability