Welcome to Fushun Tianyu Filtration Material Co.,Ltd Website!

Professional production and management of 

non - woven filter material

hotline 

86-24-56608606 

产品banner
Your current location : Home >> Products >> Filter Media

ContactContact Us

Fushun Tianyu Filtration Material Co.,Ltd

PHONE: 86-15842306462

FAX: 86-024-56608603

web:www.needlepunchedfelts.com

EMAIL: sunny@filterbagchn.com

ADDRESS: ADDRESS: NO.6 Chuangxin 4TH Road,Science And Technology City,Economic Development Zone,Fushun Liaoning China

High Tensile Strength Polyester Filter Media

High Tensile Strength Polyester Filter Media

  • Classification:Filter Media
  • Number of visits:second
  • Date of issue:2021-07-02 08:30:50
  • Product overview

Description

 

Polyester, being a "commodity" fiber, is available in a significant range of deniers (effectively diameters) and so a wide range of filter media products can be designed to match the demands of the filter; from very high collection efficiency (with very fine fibers) to low efficiency products (using coarse fibers) where flow is more important than collection.

 

A wide variety of chemical and thermal treatments are available for polyester, the most common being super glaze to improve dust release and liquid repellency to assist with sticky dusts.

 



Specification

 

Material

100% Polyester

Weight

500±25g/m2

Air Perm

8-12 m³/㎡*min

Warp Tensile Strength

>900N/5×20cm

Weft Tensile Strength

>1200N/5×20cm

Warp Elongation

<25%

Weft Elongation

<45%

Continuous Temperature

130℃

Surge Temperature

150℃

Moist Temperature

94℃

Finishing

Singed, smooth, stabilization

Chemical Resistance:

Acid Fair

Alkalis  Fair

Oxidization Agents  Good

 

Avoid strong alkali and acid environments at elevated temperatures – the most versatile of the low temperature fibers, used in the cement and quarry, metal processing, flour and wood industries.


5.2.jpg


Finishing :heat set


When fibers are manufactured they invariably have a residual tendency to shrink in length when heated substantially. After these raw materials are converted to filter felts, they need to be heat stabilized to ensure that any shrinkage in the final application is minimized.

There are a number of ways of achieving this, but in essence, all require that the filter media is exposed to a temperature comfortably above the expected operating temperature. The material has then has to be held at that temperature to ensure that the in-built stresses are relaxed out.

The result is a stabilized filter media which will exhibit minimal shrinkage at the anticipated operating temperature.


5.3.jpg

5.4.jpg


packing

5.5.png

Delivery

5.6.jpg

tag

0

fushun Tianyu Filter Material Co., LTD.

Address:  ADDRESS: NO.6 Chuangxin 4TH Road,Science And

Technology City,Economic Development Zone,Fushun Liaoning China

Phone:  86-24-56608606 

Email:  tianyu-filter@263.net

1627373460189775.png
Qr code