filtration

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Needle punched felt/Filter cloth for filtration

1) Materials: Polyester,PP,Fiberglass,etc.

2) Speciality :
1 Pre-filtration for the heavy polluted general draft apparatus and the air control system

2 Anti-fractured PET organic synthetic fiber

3 Large dust holding capacity ,small resistance, long service life and economical

4 No silicon, chemical resistant and anti-acidic

5 Conforming with European and American classifications standard in nonflammability

(DIN53438- F1;UI900-class 2 with flameout)

6 Applied to plank filter and foldaway filter

7 Available in paper frame ,galvanize iron frame, aluminum alloy frame and so on

3) Applied to many industry such as pollution controlling ,public construction ,air-condition, electronic, pharmacy ,food and so on

Nonwoven dust filter bag

Continuous Temperature

Peak Temperature

Description

Resistance to Acids

Resistance to Alkalis

Resistance to Oxidation

PH Value

Polypropylene

90°C

100°C

PP

excellent

excellent

restricted

1-14

Acrylic

125°C

140°C

AC

good

good

good

3-11

Yadi

150°C

160°C

Yadi

excellent

excellent

excellent

3-13

Polyester

130°C

150°C

PE

restricted

moderate

good

4-12

Polyphenylensulfide

190°C

200°C

PPS

excellent

excellent

moderate

1-14

Nomex

204°C

250°C

Nomex

good

excellent

good

3-14

Polysulfonamide

250°C

300°C

PSA

excellent

excellent

excellent

3-14

Polymide

260°C

300°C

P84

good

moderate

good

3-13

Polytertrafluoroethylene

250°C

280°C

PTFE

excellent

excellent

excellent

1-14

Glass fiber

260°C

300°C

BQ

good

good

good

3-11 


Contact Us

TEL: +86 532 8093-8112/8865-1597/13361299887

E-mail: kzhou@la-orientnonwoven.com

Fax: +86-532-85714147

Address: Room 1903,Tower 3,Excellence Century Centre,Longcheng Road,Shibei District,Qingdao,China

MANAGER: Kinny Zhou

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