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Beihai Xiaoming International Import and Export Trading Co., Ltd.

Ceramic Filter, Honeycomb Ceramic Filter, Ceramic Foam Filter manufacturer / supplier in China, offering Exhaust Sic-Based Diesel Particulate Filter, Ceramic Honeycomb for Rto Heat Exchanger150*150*300mm, Honeycomb Ceramic Catalyst Substrate (Catalytic Converter) and so on.

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Exhaust Sic-Based Diesel Particulate Filter

Purchase Qty.:
(Pieces)
10-4,999 5,000+
FOB Unit Price: US $16.5 US $16
Purchase Qty. (Pieces) FOB Unit Price
10-4,999 US $16.5
5,000+ US $16
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Production Capacity: 100, 000pieces/Month
Transport Package: Wooden Box/Carton Box with Pallet
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DPF
  • Discharge Standard: Euro IV
  • Component: Catalytic Converter
  • Application: as Catalyst Used in Diesel Engine
  • Origin: China
  • Body Material: Ceramic
  • Certification: ISO9001, TS16949
  • Material: Silica Carbide
  • Trademark: DXY
Product Description
Diesel Particulate Filters has succesefully installed in cars, buses, trucks, and various construction machinery vehiles, DPF's life WITHIN the 300, 000km, collection efficiency range 97percent. Heat regeneration is made through the displacement management, and the ashes left from the regeneration shall be cleaned regularly. Systematic designs are available upon customers' requirements, so as to reach the demands of different displacement standards. Diesel particulate filter is made of cordierite or silicon carbide. It adopt opening and blocking up passages in both ends and the exhaust gas flow through the porous beehive wall to filter particles.

Low pressure drop
Excellent capturing performance
Low thermal expansion
High filter specific surface area
Long-term durability performance
High soot removal: > 95%
Diesel particulate filter is made of Sic, and it is used to remove black smoke (PM e. G.: Hydrocarbons, soot) from diesel engine exhaust. And usually DPF removes 95% or more of the soot. Working principle: By forcing the exhaust gases through the walls between the channels of the DPF, the particulate matter is deposited on the walls, so reducing the amount of air pollution.

Features:
*Uses porous porcelain materials and porous sintered metal as filtration materials, which can filtrate the solid particles in the diesel displacement, thus meeting the exhaust particle requirements of the displacement laws and regulations
*According to the engine uses and operations, physical and chemical methods are adopted to eradicate the particles periodically, so that the displacement resistance can be maintained in a certain level and not influenced by the diesel performance
*The particle filtration efficiency of the diesel is more than 90%
*Heat regeneration is made through the displacement management, and the ashes left from the regeneration shall be cleaned regularly
*Systematic designs are available upon customers' requirements, so as to reach the demands of different displacement standards

Characteristic
*Large and compact area per unit volume
*Small pressure loss and excellent capturing performance
*Excellent heat resistance and heat shock resistance
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) Inch 2 33.3 47.0
m 2 /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
10 2  cm/cm/ (20-800) --maximum average
5 5
Mean pore size (micron) 13 13
Melting temperature () 1460 1460



















Size(Diameter  ×  length) Filter volume(Liter) Cell density Shape
mm Inches
Φ 70 × 152 Dia.2.76 × 6 0.58 100/200CPSI Round
Φ 144 × 152 Dia.5.66 × 6 2.48 100/200CPSI Round
Φ 144 × 205 Dia.5.66 × 8 3.34 100/200CPSI Round
Φ 144 × 254 Dia.5.66 × 10 4.13 100/200CPSI Round
Φ 144 × 305 Dia.5.66 × 12 4.96 100/200CPSI Round
Φ 170 × 254 Dia.6.69 × 10 5.76 100/200CPSI Round
Φ 190 × 200 Dia.7.48 × 7.87 5.67 100/200CPSI Round
Φ 228 × 152 Dia.8.97 × 6 6.20 100/200CPSI Round
Φ 228 × 254 Dia.8.97 × 10 10.37 100/200CPSI Round
Φ 228 × 305 Dia.8.97 × 12 12.45 100/200CPSI Round
Φ 240 × 240 Dia.9.45 × 9.45 10.85 100/200CPSI Round
Φ 240 × 254 Dia.9.45 × 10 11.48 100/200CPSI Round
Φ 240 × 305 Dia.9.45 × 12 13.79 100/200CPSI Round
Φ 260 × 305 Dia.10.23 × 12 16.19 100/200CPSI Round
Φ 270 × 305 Dia.10.63 × 12 17.45 100/200CPSI Round
Φ 286 × 305 Dia.11.26 × 12 19.58 100/200CPSI Round
(98 × 195) × 154 (3.8 × 7.7) × 6 2.60 100/200CPSI Race track
(98 × 195) × 205 (3.8 × 7.7) × 8 3.50 100/200CPSI Race track
(98 × 195) × 254 (3.8 × 7.7) × 10 4.30 100/200CPSI Race track
(98 × 195) × 305 (3.8 × 7.7) × 12 5.20 100/200CPSI Race track

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