Hunan Fu Qiang Special Ceramic Manufacturing Co., Ltd.
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  • Contact Person : Mr. Zhang HaiYing
  • Company Name : Hunan Fu Qiang Special Ceramic Manufacturing Co., Ltd.
  • Tel : 86-731-23181338
  • Fax : 86-731-23183385
  • Address : Hunan,Liling,Sunjiawan Industry Park, Liling, Hunan, China
  • Country/Region : China
  • Zip : 412200

(Big Promotional, Competitive Price) Reliable Quality Ceramic Diesel Particulate Filter For Engines Exhaust

(Big Promotional, Competitive Price) Reliable Quality Ceramic Diesel Particulate Filter For Engines Exhaust
Product Detailed
1.Low pressure drop 2.Low thermal expansion coefficient 3.High particulate trapping efficiency 4.High porosity ratio

Diesel particulate filter is used to remove black smoke (PM e.g.: Hydrocarbons, soot) from diesel engine exhaust, being a great contribution to the environment because of dealing with the exhaust from diesel engines. The diesel particulate filter can be used in different industrial fields such as environment protection, petrol-chemistry, medicine manufacture, and metallurgy etc. It has good investment return and broad prospect. The system installed DPF (Diesel Particulate Filter) been examined for urban bus, forklift, truck & mining constructing equipment.

 

Material Attributes

Property (uncatalyzed)

100/17

200/12

Cell density

cpsi

100

200

cpscm

15.5

31.0

Wall thickness

inch

0.017

0.012

mm

0.432

0.305

Open frontal area (OFA), %

34.5

34.5

Geometric surface area (GSA)

Inch2

33.3

47.0

m2/l

1.31

1.85

Hydraulic diameter

Inch

0.083

0.059

mm

2.11

1.49

Modulus of rupture (psi/cpscm)

350

300

Porosity (%)

48

48

Coefficient of thermal expansion

102 cm/cm/ (20-800) --maximum average

5

5

Mean pore size (micron)

13

13

Melting temperature () 

1460

1460

 

Physical components

Component

Unit

Data

Component

Unit

Data

SiO2

wt%

48-51

Fe2O3

wt%

<0.5

Al2O3

wt%

31-34

Na2O

wt%

<0.5

MgO

wt%

14-16

K2O

wt%

<0.5

 

Specifications

100cpsi

NO.

Item

Diesel particulate filter

1

Filter material

Cordierite and Silicon carbide

2

Operating temperature limit (0C)

1000

3

Dimension (mm)

Ø144x150,Ø144x152.4,Ø150x150,Ø190x200,Ø190x203, Ø240x240,Ø240x305 Ø260x305, Ø267x305, Ø286x305,    Ø286x355,Ø374x270x317

4

Cell pitch (mm)

100 cpsi

5

Cell wall thickness (mm)

0.45-0.52

6

Cell size (mm)

2.02-2.09

7

Mean pore size (um)

8-13

8

Porosity (gas pocket rate) %

50-55

9

Coefficient of thermal expansion

1.6x10-6

10

Softening temperature (0C)

1360

11

Compressive Strength (Mpa)

Lengthwise direction

10

Lateral direction

2

12

Water absorption rate:

35%

(Big Promotional, Competitive Price) Reliable Quality Ceramic Diesel Particulate Filter For Engines Exhaust



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