<<Plate Spring


The main reason of static seal leakage: looseness of bolt advanced tightening force

Looseness of bolt advanced tightening force is caused by:

  1. expansion by hot and shrinkage by cold
    AGG SEALING With ultra strong compensation capacity, it can absorb the inner shim with fluctuation of temperature difference to keep everlasting advanced tightening force of bolt.
  2. rise and reduce of pressure
    AGG SEALING It can absorb the impact of pressure, distortion of flange and sealing material caused by fluctuation of compensation pressure.
  3. mechanical vibration
    AGG SEALING It can lower down the mechanical vibration to mininum, to ensure no looseness and everlasting and reliable sealing effect.

working condition
name
working temperature
specification
plate spring 597
-200oC-300oC
M10-M82
plate spring 80735
100oC-600oC
M10-M82

　* Remarks：special specification can be customized.
　　　　torque data and plate spring load can be offered in the same time.
Add:601A,Wanhao Mansion,333,Binshui Rd(W),Nankai Dist,Tianjin　　　Zipcode：300384