Air Pipe Head (Steel Body + PE Float Ball)
1. Summary
- Application: The air pipe head is used for all kinds of marine pipe systems for ventilation.
- Structure: Steel body + PE Float ball
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2. Materials:
Item | Part Name | Material |
1 | Body | Steel Q235-B |
2 | Bolt | SUS 304 |
3 | Float Ball | PE |
4 | Side Cover | Steel Q235-B |
5 | Screen | SUS 304 |
6 | Seal | Neoprene |
7 | Screw Plug | PE |
8 | Seal | NBR |
3. Dimensions:
Size | H | B | L | L1 | h |
DN50 | 303 | 167 | 107 | 156 | 131 |
DN65 | 348 | 222 | 142 | 173 | 159 |
DN80 | 348 | 222 | 142 | 173 | 166 |
DN100 | 403 | 252 | 172 | 188 | 176 |
DN125 | 490 | 312 | 212 | 208 | 219 |
DN150 | 558 | 372 | 272 | 283 | 231 |
DN200 | 740 | 510 | 326 | 310 | 300 |
DN250 | 816 | 580 | 355 | 345 | 325 |
DN300 | 970 | 700 | 390 | 355 | 370 |
DN450 | 1103 | 908 | 590 | 415 | 399 |
4. Technical requirement:
- Body and Side Cover are to be Hot dip galvanized and zinc thickness 70-100µm. The inside surface of air pipe heads should be additionally coated with epoxy paint.
- 30 mesh for oil tank and 10 mesh for water tank or according to user’s requirement.
- Flange standard is according to user’s requirement.