Special Environment

?  high temperature up to 500C
?  Low temperature up to -50C
?   High speed up to 20000 rpm
?   Sealing up to IP68@4Mpa .
?   Digital data transfer up to 10G bits/s
?   Free bore size up to 2000mm
?   Multi-way up to 500 way

?   Underwater 400m

?   Vacuum
?   Combine fiber Rotary  joint for  or Medie rotary joint for gas or liquid