... making and so on.Material:1)Tubular Blank: metal pipes with or without welding line for manufacturering corrugated pipes2)Corrugated ... the metal braiding basket work outside corrugated pipe surface.4)Hose connectors are spherical type, pipe thread, flange end, ... ,small volume and good softness.Application:stainless steel flexible hose is widely used in aviation,petroleum,chemical industrial,metallurgy ...