PTFE lined metal hose http://www.hhhhhhhhhh.net/ reinforcing ribs set at F4 corrugated place, can be resistant to negative. Bellows connected in various ways. Generally available flanged, oil any connections, threaded connection, quick connectors, metal hose and fittings can be directly connected to pipe card or wire fixation. Threaded metal hose has good flexibility and temperature, pressure, corrosion resistance, suitable for steam, water, oil and various industrial gases, pharmaceutical and other media delivery. Metal hose has good flexibility and temperature, pressure, corrosion resistance, suitable for steam, water, oil and various industrial gases, pharmaceutical and other media delivery. The movement of the piping system, thermal expansion absorption, vibration absorption plays an important role. Model Length and connection according to user requirements.