Detailed Product Description

Features:
1) Cartridge structure: make the installation easier
2) A wide range of service: ensure both the corrosion resistance and the
sealing performance. the secondary seals of different materials can be
replaced to suit the various fluid of chemical industry
3) Standardizing design: the connection dimension of flange comply with the
standards of DIN28138 and HG21571-95
4) Multi-spring structure: ensure the even face loading and good axial
compensation performance
5) Fluid dynamic pressure design: ensure a good seal lubrication under the
high pressure condition
6) Double faces structure: make the spring not contact with the fluid to be
used in various corrosive and poisonous fluids
7) Integral face: simple geometry shape face design, small face distortion
8) Optional bearing assembly: choose bearing assembly according to the
requirement to reduce the affection from shaft eccentric swing to the seal
9) Combined secondary seals: the combination of PTFE and rubber is adopted
for the secondary seals at the fluid side make them suitable for a wide range
of applications

Operating conditions:
1) Temperature: -75 ~ 205°C
2) Pressure: 0~7.0MPa, avoid working in negative-pressure or vacuum conditions
3) Speed: 2.5m/s