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After 19 years of professional training, promote the integration of new business forms in the environmental protection industry

  400-833-2880
Polyester dust filter bag

Polyester dust filter bag

Service hotline: 17333203296

Online consulting

Total installed capacity of   power industry83890MW

The service life is more than 5 years


Industry characteristics
Product name PE filter needle felt

PE filter needle felt with membrane

Fiber PLY
Scrim PFY
Grammage(g/m2) 550
Continuous temperature(℃) 120
Peak temperature(℃) 150
Tensile strength(N/5*20cm) Warp >1000
Weft >1800
Tensile elongation% Warp <30
Weft <50
Air permeability(m3/m2*min) 10~15 2~5
Air speed(m/min) <1.2
Application areas High strength and better wear resistance, suitable for steel and cement industries. High strength and better wear resistance, suitable for steel and cement industries.
Product advantage
  • Filter material selection

  • System to effect

  • Maintenance instructions

  • Free testing

Online consulting

Are you troubled by the following questions?

High differential pressure resistance and substandard emission

  • Bag corrosion
  • Bag oxidation
  • Bag is scaling
  • Bag is broken

Let us solve it for you!

  • Brand guarantee

    Factory direct sales, customized design and production according to different working conditions, professional years of high-quality environmental protection services, provincial brand.

  • Authoritative attestation

    The quality is assured and reliable. We cooperate with many large thermal power plants in CNAS laboratory to monitor the whole production process and ensure the quality.

  • High quality products

    Carefully selected materials, lathe sewing thread, imported equipment, we carefully do every detail.

  • Sevice

    24 hours on-site professional after-sales service, to solve your worries.

Why choose yuanchen technology

  • 01For 16 years, we have been focusing on research, development and production of ultra-clean dust and nitrate emissions
  • 02To undertake major national and provincial scientific research projects
  • 03Thermal power generation unit market above 600MW
    Share high
  • 04Product life cycle management
  • 05Powerful factories are trustworthy
  • 06Imported equipment, double C certification
  • 07Own logistics delivers goods quickly
  • 08Free installation and maintenance instruction
hot-selling product
The factory will
  • High-end imported equipment + mature production process

  • High-end imported equipment + mature production process

  • High-end imported equipment + mature production process

  • High-end imported equipment + mature production process

  • High-end imported equipment + mature production process

  • High-end imported equipment + mature production process

Application field
Results case