Motorcycle catalytic converter:
Meet Euro 2, 3, 4 emission standard,
Conversion rate: CO>96% HC>95% NOx>90%.
80, 000 kms warranty,
Good function of anti-posioned and aging,
Authorized test site,
Technical consulting and emission test service offered.


Nanjing Depurate Catalyst Co., Ltd was established in 2008.
In 2001, we broke into the field of research and produce of meal honeycomb catalyst and ceramic honeycom catalyst for auto, motorcycle& general engine exhaust, including gasoline engine and diesel engine.
With the introduction of technology advanced equipments, Depurace win the trust of customers in a short time, and coordinated several enterprises of motorcycle, general gasoline engine and diesel engine to get certifications like EPA, CARB and E-MARK.

Main Products:
1. Metal honeycomb catalyst Material:
Precious Metal--- German Heraeus / Johnson Matthey (They all Global 500)
Wall material--- Bao Steel/ TISCO
Coating material— Al2O3 and rare earth oxygen storage materials
Size(Middle): Diameter: 53~80mm, Length: 33~110mm, Cell: 100~400 cpsi
Shape: Cylinder/ race course, "T" series(one hole)/ "S" series (Two holes)
Usage: For motorcycle and general engine exhaust system.

Size(Smalll): Diameter: 20~48mm, Length: 15~130mm, Cell: 100~400cpsi.
Shape: Cylinder, "T" series(one hole)/ "S" series (Two holes)
Usage: For motorcycle, and small general engine exhaust system like garden machine: Gasoline Chain Saw, Brush Cutter, Hedge Trimmer, Earth-Auger, Cut off saw,

Size(Large): Diameter: 88~175, Length: 60~130mm, Cell: 100~600cpsi
Shape: Cylinder/ race course, "T" series(one hole)/ "S" series (Two holes) / three-holes
Usage: For auto, farm machine and construction machinery, like Tiller, Harvester, Rice transplanter, Planter, Rice mill, Weeder, Thresher, hoisting machinery, excavator, Reinforced concrete machinery.

2...Metal wire mesh catalyst Material:
Precious Metal--- German Heraeus / Johnson Matthey (They all Global 500)
Wire mesh material--0Cr21Al6
Coating material— Al2O3 and rare earth oxygen storage materials
Shape: Cylinder/ cubic
Usage: Used for small general engine exhaust system, like garden machine, such as Gasoline Chain Saw, Brush Cutter, Hedge Trimmer, Cut off saw, Tiller

3. Ceramic honeycomb catalyst
Material: Precious Metal--- German Heraeus / Johnson Matthey
Catalyst carrier: Ceramic/ CHYPERLINK "APP: Ds: Cordierite"ordierite
Shape: Cylinder/ race course
Usage: Equiped in metal catalytic conver for auto and construction diesel engine like Truck, pile driver, roller, Bulldozer

Quality Control
Imported advanced testing equipment:
Chemical Lab: Laser Particle Size Analyzer (control grain size of Al2O3)
ICP-OES (Testing precious metal content )
Static Nitrogen Analyzer
Emission Testing Room: HORIBA Emission Analyser

Certifications:
SGS, ISO9001: 2008, ISO14001, TUV, CARB