Seawater Filer (CBM 1061-81)

1.Description: 

  • Standard: CBM 1061-81 Type A, B
  • The Seawater Filter is used for seawater and (or) fresh water system for filtering.
  • nominal diameters: DN 50 ~ DN 500
  • For special sizes, we can design especially according to actual operating condition.

seawater filter


2. Materials: 
Item Part Name Material
1 Body Steel Q235-B
2 Filter Element SUS 304
3 Gasket NBR
4 Cover Steel Q235-B
5 Screw Plug Copper
6 Ring Nut SUS 304
7 Swing Bolt Steel Q235-B
8 Pin Shaft Steel Q235-B
9 Screw Plug Copper

seawater filter


3. Dimension: 
Size L L1 L2 H H1 d1
DN50 200 100 275 100 108
DN65 250 125 318 135 140
DN80 270 135 349 152 159
DN100 320 160 407 185 180
DN125 400 200 30 453 207 219
DN150 460 230 35 537 258 273
DN200 550 275 50 610 320 325
DN250 680 60 756 412 436
DN300 760 70 830 473 496
DN350 820 75 905 529 555
DN400 880 80 1030 595 619
DN450 1050 90 1100 600 754
DN500 1180 100 1200 610 854

4. Technical requirement:

  • The ratio of the passage and the nominal area is not less than 3 times.
  • The body and cover of the filter shall be hot dip galvanized and zinc thickness not less than 80 microns.
  • The filter shall be carried out the strength test with 0.75 MPa water pressure and no leakage within 3 minutes, and keep the water pressure unchanged.
  • Flange standard: according to user’s requirements.

 

Inquiry Now