Audited Supplier
Catalytic Converter
24 Hours Customer Service
1 Years
European Cars
Catalytic Converter
Steel
Euro IV
ISO9001
The Noise of Engine
Aerodynamic Noise
Transmission Noise
Catalytic Converter
Europe
Catalytic Converter
Stainless Steel 409ss
OE or Samples
24 Hours Customer Service
Converter Exhaust Catalytic
Direct Replacement
Front
100% Accuracy of Fit, Bolt-on Connection, Easy to
Polished
Cordierite Ceramic or Steel Carrier
Turbocharged Model
Hybrid Model
Reduce Harmful Gas Emissions
Improve Fuel Efficiency
Engine Protection
FUJIYA
Carton Box+Plastic Bag
Standard Size
China
8708920000
Product Description
Three-Way Catalytic Converter (TWC) is a key device used to reduce harmful emissions from automobile exhaust. It converts carbon monoxide (CO), hydrocarbons (HC) and nitrogen oxides (NOx) into harmless carbon dioxide (CO2), water (H2O) and nitrogen (N2) through catalytic reactions, and plays the role of vehicle exhaust purification.
Diesel Particulate Filter (DPF)
Step 1 Define
Diesel particulate filter is the core component of diesel vehicle exhaust system, which is specially used to capture particulate matter (PM) produced by diesel combustion, especially soot and ash.
2. How it works
Passive filtration: When the exhaust gas passes through the DPF, the particles are physically trapped in the ceramic or metal honeycomb structure.
Active regeneration: When particulate matter accumulates to a certain amount, it is burned into carbon dioxide by increasing the exhaust temperature (such as injection fuel or urea) to achieve filter element regeneration.
Step 1 Define
Diesel particulate filter is the core component of diesel vehicle exhaust system, which is specially used to capture particulate matter (PM) produced by diesel combustion, especially soot and ash.
2. How it works
Passive filtration: When the exhaust gas passes through the DPF, the particles are physically trapped in the ceramic or metal honeycomb structure.
Active regeneration: When particulate matter accumulates to a certain amount, it is burned into carbon dioxide by increasing the exhaust temperature (such as injection fuel or urea) to achieve filter element regeneration.
Structure of three-way catalytic converter
1. Shell:
Material: usually made of stainless steel, with good high temperature and corrosion resistance.
2. Substrate:
Materials: Common substrate materials include honeycomb ceramics (such as cordierite, silicon carbide) and metal materials (such as stainless steel).
3.Catalyst Coating:
Material: The catalyst is usually composed of precious metals (such as platinum Pt, palladium Pd, Rhodium Rh) that are precisely sprayed onto the support.
4. Thermal Insulation Layer:
Material: The thermal insulation layer is usually made of high temperature ceramic fiber or thermal insulation felt.
5. Sealing Gasket:
Material: Sealing gasket is usually made of high temperature and heat resistant material, such as graphite, ceramic fiber, etc.
6. Support Structure:
Material: Support structures are usually made of metal brackets or ceramic materials.
1. Shell:
Material: usually made of stainless steel, with good high temperature and corrosion resistance.
2. Substrate:
Materials: Common substrate materials include honeycomb ceramics (such as cordierite, silicon carbide) and metal materials (such as stainless steel).
3.Catalyst Coating:
Material: The catalyst is usually composed of precious metals (such as platinum Pt, palladium Pd, Rhodium Rh) that are precisely sprayed onto the support.
4. Thermal Insulation Layer:
Material: The thermal insulation layer is usually made of high temperature ceramic fiber or thermal insulation felt.
5. Sealing Gasket:
Material: Sealing gasket is usually made of high temperature and heat resistant material, such as graphite, ceramic fiber, etc.
6. Support Structure:
Material: Support structures are usually made of metal brackets or ceramic materials.
Diesel particulate filter (DPF) structure
1. Shell:
Material: usually made of stainless steel, with good high temperature and corrosion resistance.
Function: Protect internal components from external mechanical damage and environmental impacts.
2. Honeycomb ceramic carrier:
Material: Common carrier materials include Cordierite, Silicon Carbide and Aluminum Titanate.
Structure: The carrier is designed as a honeycomb structure, the channel is open at one end and blocked at the other end, forming a checkerboard surface design.
Function: When the exhaust gas passes through the porous wall, the particles are trapped on the wall surface, so as to achieve filtration.
3. Catalytic coating:
Material: usually contains precious metals (such as platinum Pt, palladium Pd, rhodium Rh) and some auxiliary materials (such as aluminum oxide, cerium dioxide).
Function: The catalytic coating can reduce the ignition temperature of particles, promote the oxidation combustion of particles, and improve the regeneration efficiency.
4. Blocking end:
Function: one end of the entrance channel is open, and the other end is blocked, forcing the exhaust gas through the porous wall to achieve the filtration of particles
1. Shell:
Material: usually made of stainless steel, with good high temperature and corrosion resistance.
Function: Protect internal components from external mechanical damage and environmental impacts.
2. Honeycomb ceramic carrier:
Material: Common carrier materials include Cordierite, Silicon Carbide and Aluminum Titanate.
Structure: The carrier is designed as a honeycomb structure, the channel is open at one end and blocked at the other end, forming a checkerboard surface design.
Function: When the exhaust gas passes through the porous wall, the particles are trapped on the wall surface, so as to achieve filtration.
3. Catalytic coating:
Material: usually contains precious metals (such as platinum Pt, palladium Pd, rhodium Rh) and some auxiliary materials (such as aluminum oxide, cerium dioxide).
Function: The catalytic coating can reduce the ignition temperature of particles, promote the oxidation combustion of particles, and improve the regeneration efficiency.
4. Blocking end:
Function: one end of the entrance channel is open, and the other end is blocked, forcing the exhaust gas through the porous wall to achieve the filtration of particles
The installation position of the three-way catalytic converter for gasoline vehicles
Core position:
the three-way catalytic converter is usually installed in the front section of the exhaust system, that is, between the engine and the muffler, immediately after the oxygen sensor (front oxygen sensor).
Typical model installation example: Volkswagen EA888 engine: The catalytic converter is located in the engine compartment, near the turbocharger outlet. BMW B58 straight-six engine: The catalyst is integrated behind the exhaust manifold.
Specially designed
Turbocharged models:
The catalytic converter may be integrated between the turbocharger and the exhaust manifold (such as the Porsche Taycan).
Hybrid models:
In order to accommodate frequent start-stop, the catalytic converter needs to be close to the engine to heat up rapidly (such as the Toyota THS II system).
Core position:
the three-way catalytic converter is usually installed in the front section of the exhaust system, that is, between the engine and the muffler, immediately after the oxygen sensor (front oxygen sensor).
Typical model installation example: Volkswagen EA888 engine: The catalytic converter is located in the engine compartment, near the turbocharger outlet. BMW B58 straight-six engine: The catalyst is integrated behind the exhaust manifold.
Specially designed
Turbocharged models:
The catalytic converter may be integrated between the turbocharger and the exhaust manifold (such as the Porsche Taycan).
Hybrid models:
In order to accommodate frequent start-stop, the catalytic converter needs to be close to the engine to heat up rapidly (such as the Toyota THS II system).
Diesel Particulate Filter (DPF) installation position
1. Diesel vehicle installation position DPF is usually installed in the rear of the exhaust system, behind the turbocharger or under the chassis.
Spatial layout: The DPF of heavy diesel vehicles (such as trucks) is often integrated in the chassis exhaust road, while light vehicles (such as passenger cars) may be arranged near the engine compartment.
2. Integrated design Installation
DPF+SCR integration: Some models combine DPF and SCR catalytic converters into one module (such as Ford EcoBlue diesel engine) to reduce pipeline length.
Urea injection system linkage: A urea nozzle installation position should be reserved near the DPF for NOx reduction in the SCR system.
3. Installation of hybrid models for special models:
Diesel hybrid vehicles: (such as Audi SQ7 TDI) may integrate DPF in the exhaust path of electric mode and fuel mode switching, and temperature management under both conditions must be taken into account.
New energy transition technology:
plug-in hybrid diesel vehicles do not work in pure electric mode DPF, but still need to rely on the original installation position to complete regeneration when starting the engine
1. Diesel vehicle installation position DPF is usually installed in the rear of the exhaust system, behind the turbocharger or under the chassis.
Spatial layout: The DPF of heavy diesel vehicles (such as trucks) is often integrated in the chassis exhaust road, while light vehicles (such as passenger cars) may be arranged near the engine compartment.
2. Integrated design Installation
DPF+SCR integration: Some models combine DPF and SCR catalytic converters into one module (such as Ford EcoBlue diesel engine) to reduce pipeline length.
Urea injection system linkage: A urea nozzle installation position should be reserved near the DPF for NOx reduction in the SCR system.
3. Installation of hybrid models for special models:
Diesel hybrid vehicles: (such as Audi SQ7 TDI) may integrate DPF in the exhaust path of electric mode and fuel mode switching, and temperature management under both conditions must be taken into account.
New energy transition technology:
plug-in hybrid diesel vehicles do not work in pure electric mode DPF, but still need to rely on the original installation position to complete regeneration when starting the engine
| Material | Stainless Steel Metal |
| Name | Catalytic Converter |
| Size | can be customized |
| MOQ | 50 |
| Packing | Bubble Bag + Strong Carton Box |
| Warranty Service | 1years |
Application field of three-way catalytic converter:
1. Gasoline vehicles: all gasoline passenger cars, motorcycles, small gasoline engine equipment (such as generators).
2. Hybrid and fuel cell vehicles: Efficient catalytic materials are needed to cope with low temperature conditions with frequent start-stop.
3. Diesel vehicles: Three-way catalytic converters are also used in some diesel engine vehicles, especially in light diesel vehicles, to help reduce harmful substances in exhaust.
1. Gasoline vehicles: all gasoline passenger cars, motorcycles, small gasoline engine equipment (such as generators).
2. Hybrid and fuel cell vehicles: Efficient catalytic materials are needed to cope with low temperature conditions with frequent start-stop.
3. Diesel vehicles: Three-way catalytic converters are also used in some diesel engine vehicles, especially in light diesel vehicles, to help reduce harmful substances in exhaust.
Diesel particle filter application field
1. Commercial vehicles: Diesel particle filters (DPF) are widely used in the field of commercial vehicles, including trucks, buses and so on. These vehicles usually use diesel engines and emit large amounts of particulate matter (PM) in the exhaust, which can be effectively reduced by DPF.
In the field of heavy diesel vehicles, the demand for DPF continues to grow, especially in the logistics and transport industry, where heavy diesel vehicles are used heavily and the demand for DPF is relatively high.
2.Construction machinery: DPF is also widely used in the field of construction machinery (such as excavators, loaders, etc.). These devices generate large amounts of particulate matter during construction, and DPF can effectively reduce the emission of these pollutants.
3. Agricultural machinery: such as tractors, harvesters, etc., the application of DPF can significantly reduce the particulate matter emissions of these equipment. 4. Generator sets: In the industrial field, the exhaust gas treatment of diesel generator sets is also inseparable from DPF. DPF provides these equipment with an effective exhaust gas treatment solution, so that it can meet the production needs, but also meet the environmental standards.
5. Ships: In the exhaust treatment of diesel engines on ships, DPF also plays an important role in reducing particulate emissions in the exhaust
1. Commercial vehicles: Diesel particle filters (DPF) are widely used in the field of commercial vehicles, including trucks, buses and so on. These vehicles usually use diesel engines and emit large amounts of particulate matter (PM) in the exhaust, which can be effectively reduced by DPF.
In the field of heavy diesel vehicles, the demand for DPF continues to grow, especially in the logistics and transport industry, where heavy diesel vehicles are used heavily and the demand for DPF is relatively high.
2.Construction machinery: DPF is also widely used in the field of construction machinery (such as excavators, loaders, etc.). These devices generate large amounts of particulate matter during construction, and DPF can effectively reduce the emission of these pollutants.
3. Agricultural machinery: such as tractors, harvesters, etc., the application of DPF can significantly reduce the particulate matter emissions of these equipment. 4. Generator sets: In the industrial field, the exhaust gas treatment of diesel generator sets is also inseparable from DPF. DPF provides these equipment with an effective exhaust gas treatment solution, so that it can meet the production needs, but also meet the environmental standards.
5. Ships: In the exhaust treatment of diesel engines on ships, DPF also plays an important role in reducing particulate emissions in the exhaust
Our advantage
1. Enterprise advantage technology and research and development of advanced production lines: The company has an internationally leading professional automated production line, which can ensure the high quality and stability of products.
Professional R & D team: Equipped with a professional R & D team, can provide customized solutions according to customer needs.
Technology leadership: In the field of three-way catalytic converter manufacturing, the company has mastered core technologies, such as advanced catalyst coating technology.
Quality control Strict quality system: The company operates in strict accordance with the ISO9001 quality system to ensure the stability and reliability of product quality.
Comprehensive testing: Products are strictly tested before delivery, and all key control parameters and production process calculations are formed into the database to ensure product quality.
Global market coverage: products not only have a high share in the domestic market, but also exported to the international market, and a number of the world's top 500 enterprises to establish long-term stable cooperative relations.
High customer satisfaction: The company has won high praise from customers with high quality products and excellent service.
1. Enterprise advantage technology and research and development of advanced production lines: The company has an internationally leading professional automated production line, which can ensure the high quality and stability of products.
Professional R & D team: Equipped with a professional R & D team, can provide customized solutions according to customer needs.
Technology leadership: In the field of three-way catalytic converter manufacturing, the company has mastered core technologies, such as advanced catalyst coating technology.
Quality control Strict quality system: The company operates in strict accordance with the ISO9001 quality system to ensure the stability and reliability of product quality.
Comprehensive testing: Products are strictly tested before delivery, and all key control parameters and production process calculations are formed into the database to ensure product quality.
Global market coverage: products not only have a high share in the domestic market, but also exported to the international market, and a number of the world's top 500 enterprises to establish long-term stable cooperative relations.
High customer satisfaction: The company has won high praise from customers with high quality products and excellent service.
2. Pre-sales service
Professional consultation
Product introduction: Provide a detailed product introduction to help customers understand the characteristics and application scenarios of the three-way catalytic converter.
Technical advice: Professional technical team to provide technical advice to customers, answer customers in product selection and technical application questions.
Customized service
Customized solutions: Provide customized product design and manufacturing services according to customers' detailed drawings and technical requirements.
Sample supply: According to customer requirements, provide samples for customer testing and evaluation
Professional consultation
Product introduction: Provide a detailed product introduction to help customers understand the characteristics and application scenarios of the three-way catalytic converter.
Technical advice: Professional technical team to provide technical advice to customers, answer customers in product selection and technical application questions.
Customized service
Customized solutions: Provide customized product design and manufacturing services according to customers' detailed drawings and technical requirements.
Sample supply: According to customer requirements, provide samples for customer testing and evaluation
3. After-sales service
Installation and commissioning
Technical support: Provide professional installation guidance and technical support to ensure that the product can be correctly installed and used.
Quality assurance
After-sales warranty: to provide long after-sales warranty service, to provide timely repair and replacement of product quality problems.
Regular return visits: regular return visits to customers to understand the use of products, and timely solve the problems encountered by customers in the process of use. Logistics and after-sales network
Fast Logistics: Working with multiple logistics companies to ensure products reach customers quickly and safely.
Installation and commissioning
Technical support: Provide professional installation guidance and technical support to ensure that the product can be correctly installed and used.
Quality assurance
After-sales warranty: to provide long after-sales warranty service, to provide timely repair and replacement of product quality problems.
Regular return visits: regular return visits to customers to understand the use of products, and timely solve the problems encountered by customers in the process of use. Logistics and after-sales network
Fast Logistics: Working with multiple logistics companies to ensure products reach customers quickly and safely.
Dezhou Fujiya Auto Parts Technology Company, which focuses on automotive exhaust treatment system research and development, production, and sales of high-tech enterprises. Since its inception, the company has been committed to providing customers worldwide with high-quality automotive three-way catalytic converters, diesel particulate filters (DPF), tailpipes, and mufflers.
Core product
1. Automobile three-way catalytic converter
2. Diesel Particulate Filter (DPF)
3. Car mufflers
4. Exhaust manifold
5. Corrugated pipe
6. Exhaust pipe
7. Car exhaust tips
8. Exhaust pipe gasket
9. Exhaust Flanges
10. Catalytic converter end cover
Core product
1. Automobile three-way catalytic converter
2. Diesel Particulate Filter (DPF)
3. Car mufflers
4. Exhaust manifold
5. Corrugated pipe
6. Exhaust pipe
7. Car exhaust tips
8. Exhaust pipe gasket
9. Exhaust Flanges
10. Catalytic converter end cover
