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1.high quality low price
2.easy to operate and maintain
3.good after-service
4.best dust filter
Dust nomex filter bag from Dupont Teijin fiber co., ltd and
advanced international standard and the equipments to produce NOMEX
high temperature resistant needle punched filter felt. Remark:
1.NOMEX is the general designation of America Dupont's NOMEX and
Japan Teijin' CONEX.
2.to sew the NOMEX filter bag, it must use the special sewing
thread. NOMEX sewing thread is produced by ourselves, it has high
intension, good wear resistance and high temperature resistant up
to above 260.
3.We are manufacturing Nomex filter felt ,Nomex scrim ,Nomex filter
bags ,Nomex filters ,Nomex dust filter bags,Nomex filter bags.
Specification of Nomex dust filter bag | |||
Composition | NOMEX | NOMEX | NOMEX |
Weight (g/m2) | 450 | 500 | 550 |
Air permeability (m3/m2·min) | 21 | 17 | 14 |
Tensile strength (N/5 20cm) | Warp | >800 | >800 |
Weft | >1100 | >1200 | |
Working Temperature( °C ) | ≤204 | ≤204 | ≤204 |
Short time Working temperature( °C ) | 250 | 250 | 250 |
Anti-acid | Medial | ||
Anti-alkali | Excellent | ||
Anti-abrasion | Excellent | ||
The stability of water solution | Medial | ||
Finishing treatment | Singeing, calendaring or Teflon coated |
1) High voidage with good breathability.
2) High dust collection, long service life.
3) High pressure double crank to control the die opening and closing.
4) Moderate temperature resistant, good acid and alkali resistant with abrasion resistant.