Honeycomb ceramic filter

Products Categories

Custom Transmission Parts Cover Bell ...

Ductile Iron Fire Hydrant Accessories

Iron Axle Box Body Gearbox Housing

Lifting Drag Hook For Industrial Mach...

Nickel Titanium Alloy Engine Turbine ...

Grey Iron Pelton Turbine Runner

Road Mountain Bicycle Titanium Bike Part

Three-way catalytic converter For Car Exhaust

● The three-way catalytic converter is the most important external purification device installed in the automobile exhaust system. The three-way catalytic reactor is similar to a muffler. Its outer surface is made of double-layer stainless steel sheet in a cylindrical shape. A heat-insulating material-asbestos fiber felt is installed in the double-layer sheet sandwich. Inside, there is a purifying agent in the middle of the mesh partition. The purifying agent is composed of a substrate and a catalyst. The main function of the 3 way catalytic converter is to convert harmful gas into harmless gas, which plays a role in protecting the environment. It is installed in the exhaust pipe of a car, close to one end of the engine. After the exhaust gas is discharged, it is converted through three-way catalysis. After the exhaust gas is converted, it is discharged outside the car.

product details

Product Features

1. Good low tempreture light off performance (T50 ≤ 180 ℃ ).

2. Higher conversion rate (CO,THC,SOF ≥ 97%).

3. Precious metals & rare earth compound catalyst technology provides the high oxygen storage and high stability catalyst.

4. Precise control of precious metals and other materials during catalyst manufacturing process.

5. Vehicle complete system matching technology and systematic solutions for the customer.

6. Up to Euro VI Emission Standard.

Product Parameters

Product name	Three-way Ceramic Catalyst converter
Material	Cordierite and stainless steel
Size	Diameter: 80-144mm Length: 70-152mm (Customizable)
Working Temperature	150°C-1200°C
Shape	Round, Oval,Racetrack-shaped
Cell Density	400-600 CPSI (customizable)
Application	Auto Exhaust System
Emission Standard:	Euro 3/4/5/6
Model:	Universal

Specification Size

Specification	Diameter (mm)	Length (mm)	Cell Density (CPSI)	Emission Standard
Ø80*60	80	60	200/300/400/600	Euro 3/4/5/6
Ø93*60	93	60	200/300/400/600	Euro 3/4/5/6
Ø93*75	93	75	200/300/400/600	Euro 3/4/5/6
Ø93*88.3	93	88.3	200/300/400/600	Euro 3/4/5/6
Ø93×101.6	93	101.6	200/300/400/600	Euro 3/4/5/6
Ø101.6*60	101.6	60	200/300/400/600	Euro 3/4/5/6
Ø101.6*76.2	101.6	76.2	200/300/400/600	Euro 3/4/5/6
Ø101.6*90	101.6	90	200/300/400/600	Euro 3/4/5/6
Ø101.6*100	101.6	100	200/300/400/600	Euro 3/4/5/6
Ø101.6*118	101.6	118	200/300/400/600	Euro 3/4/5/6
Ø101.6*123.3	101.6	123.3	200/300/400/600	Euro 3/4/5/6
Ø101.6*136	101.6	136	200/300/400/600	Euro 3/4/5/6
Ø101.6*152.4	101.6	152.4	200/300/400/600	Euro 3/4/5/6
Ø103*130	103	130	200/300/400/600	Euro 3/4/5/6
Ø105.7*100	105.7	100	200/300/400/600	Euro 3/4/5/6
Ø105.7*115	105.7	115	200/300/400/600	Euro 3/4/5/6
Ø105.7*130	105.7	130	200/300/400/600	Euro 3/4/5/6
Ø105.7*147.5	105.7	147.5	200/300/400/600	Euro 3/4/5/6
Ø105.7*152.4	105.7	152.4	200/300/400/600	Euro 3/4/5/6
Ø118.4*90	118.4	90	200/300/400/600	Euro 3/4/5/6
Ø118.4*100	118.4	100	200/300/400/600	Euro 3/4/5/6
Ø118.4*101.6	118.4	101.6	200/300/400/600	Euro 3/4/5/6
Ø118.4*114.3	118.4	114.3	200/300/400/600	Euro 3/4/5/6
Ø118.4*120	118.4	120	200/300/400/600	Euro 3/4/5/6
Ø118.4*123.3	118.4	123.3	200/300/400/600	Euro 3/4/5/6
Ø118.4*127	118.4	127	200/300/400/600	Euro 3/4/5/6
Ø118.4*136	118.4	136	200/300/400/600	Euro 3/4/5/6
Ø118.4*138	118.4	138	200/300/400/600	Euro 3/4/5/6
Ø118.4*152.4	118.4	152.4	200/300/400/600	Euro 3/4/5/6
Ø132.1*127	132.1	127	200/300/400/600	Euro 3/4/5/6
Ø132.1*146	132.1	146	200/300/400/600	Euro 3/4/5/6
Ø143.8*101.6	143.8	101.6	200/300/400/600	Euro 3/4/5/6
Ø143.8*152.4	143.8	152.4	200/300/400/600	Euro 3/4/5/6
Remark:	Other sizes can be customized according to customer requirements.

Working Principle

TWC Three Way Catalyst

A three-way catalyst can cut CO, HC and NOx by over 99% if the air to fuel ratio is accurately controlled. Three-way catalysts will only give full conversion of each of these three pollutants in a gas stream containing a stoichiometric ratio of CO and NOx.