S type rotary joints . Max speed:200RPM ,Max pressure:20 bar/300psi Max ... technology company specializes in research ,development and the manufacturing of rotary joints and related products.Tengxuan is also the leading sealing ... ,steel,corrugating,textiles,dyeing, rubber,plastics and chemical,etc. S type rotary joints . Max speed:200RPM ,Max pressure:20 bar/300psi Max ...