Material filtering three-dementional «MF-3D» TU 8397-001-49413452-2008 presents itself corrugated (pleated) material from nonwoven needlefelt material with fastening corrugates by means of welded clips through determined distance
MAIN PARAMETERS and FEATURES
The Material «MF-3D» is made from rolls nonwoven one layers, laminated or multifunction nonwoven of the material by thickness 1-3 mm. Material «MF-3D» is released in the manner of separate linen or in roll.
The Material «MF-3D» on its qualitative factor bes up to quality, specified in table 1.
Table 1.
| NAME of the FACTOR | SPECIFICATIONS |
| 1. The Height of corrugate, mm | 30±3; 50±3 |
| 2. Width clips, mm | 7±1 |
| 3. Distance from clips before top of corrugate: | |
| — a height 30 mms | 10±2 |
| — a height 50 mms | 20±2 |
| 4. Distance between clips on one corrugate | 90±3 |
| 5. Effort on breakup clips in transverse direction, кгс (N) not less | 1,28 |
The Material is used in bag filter houses of industrial gas purification.
