Metal hose with 2S-shape lock, round, springy, high flexible, non-hermetic. The hose is mostly applied for mechanical protection of electric wiring (cables), tubes etc..
The metal hose consists of a protective jacket made by squeezing between rolls.
The jacket is a twisted tube made of a metal band which throughout the manufacture process is being profiled and spirally twisted in a flexible pipe. Connection and sealing between the spiral turns is achieved due to 2S-shape lock (see the picture of 2S-shape lock below). The material for the jacket is stainless band 0,3х8,0, 12Х18Н10Т, GOST 4986-79.
Construction: rolled round metal hose, with S-shape lock between the turns.
Features: high flexibility (elastic hose), tolerance towards twisting, tearing, squeezing, excessive bend.
|Code (nominal diameter, mm)||Inside diameter, mm||Outer diameter, mm||Allowable deviation of diameters, mm||Minimal bend radius, mm||Hose weight in squeezed state, g/lin m||Hose weight in extended state, g/lin m|
* custom order
Since 2014 our company has completed the full cycle of stainless rolled metal hoses manufacture. The company owns machines for an automatic metal hose manufacture.