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.