TOZENFLEX

Feature

  • Low Reaction Force
    Superb vibration absorption effect with reduce load and stress on piping.
  • Unique Spherical Shaped Form
    Slim arch shape avoids the contact of rubber body with bolt head.
  • Excellent Pressure Resistance
    Spherical type rubber flexible joint has outstanding performance in pressure resistance.
  • Available for Slurry
    Smooth interior surface (buried rubber type) is available upon request for sewage or fluid with particles tend to precipitate or accumulated.
  • Face-to-Face Dimension is standardized
    Face-to-face dimension is identical for 32A-200A. It is convenient for design when compared with others different face-to-face dimension by size.

Download

For a comprehensive overview of the product specifications mentioned above, feel free to download the product catalog here.

 

Application

  • Water supply
  • Recycled water
  • Drainage
  • Cold, warm & hot water
  • Anti-freezing fluid
  • Sea water
  • Air

Dimensions and Allowable Movements

Nominal Diameter Main Body Dimension (mm) Mass (kg) Allowable Displacement Amount (mm)
L Ød Eccentricity Stretching Contraction Deflection
20 140 25 0.8 10 5 10 15
25 140 25 1.2 10 5 10 15
32 150 40 1.5 20 10 20 15
40 150 40 1.6 20 10 20 15
50 150 50 2.0 20 10 20 15
65 150 65 2.6 20 10 20 15
80 150 75 2.8 20 10 20 15
100 150 100 3.5 20 10 20 15
125 150 125 5.1 20 8 15 15
150 150 150 8.8 20 8 15 15
200 150 200 9.5 20 8 15 15
250 200 250 16 25 15 20 15
300 200 300 20 25 15 20 15
350 200 350 30 25 15 20 15
400 200 400 42 25 15 20 15

Structure

No Part Material
1 Flange FCD / SS400
2 Reinforcing Ring SWRH
3 Reinforcing Cord Synthetic Fiber
4 External Surface Rubber EPDM (SK10)
5 Internal Surface Rubber EPDM (SK10)
6 Filling Material Special High Polymer Rubber
  • SS400 is the standard flange for 350A and 400A.
  • Flange standard JIS10K.

Operating Pressure and Temperature