·Characteristic: They have an unique ball locking mechanism that allow easily and quickly installed and not undone. ·High tensile strength. ·Non-flammability. ·Operating temperature:-80℃--+500℃ ·Hight resistance to acetic acid,alkali acid,sulphuric acid,corrode....etc. ·In eneral very resistant to most hostile environments. ·All length are available. ·Stainless steel type:301,304,316 ·操作溫度:-80℃--+500℃ ·長度:各種長度皆可制作 ·不銹鋼材質:301,304,316