Material: Made from 304 stainless steel for corrosion resistance and strength. Design: bellows reduce vibration and noise, accommodating pipe movement. Size: Offered in lengths from 100mm to 500mm with a D130mm flange for standard vacuum systems. Installation: Quick flange design allows easy and secure connection to vacuum pipes. Temperature: Suitable for high and low temperature applications with fatigue resistance. Application: Hose bellows has the characteristics of which is easy to install and use in various occasions,this corrugated pipe is built to endure high pressure and resist erosion, longevity various plumbing applications., Manufacturer: KXCVBNKLJ