Installation: Quick flange design enables fast and easy installation in vacuum piping systems. Material: Made of 304 stainless steel for durability and corrosion resistance in various environments. Performance: flange assembly securely connects and s leaks, optimizing system efficiency. Versatility: Suitable for HVAC, automotive, and industrial sectors as an component. Flexibility: Stainless steel bellows dampen vibration, reduce noise, and resist fatigue and temperature s. 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