905 487 1521
905 487 1522
Graphite Technology Inc., is multi products manufacturing company.
Started its operations as manufacturers of Graphite Seals and Gaskets for Industrial applications, soon diversified in metal components for Automobiles, mainly for the Exhaust Systems.
Our highly qualified team of Scientists and Engineers worked for years on development of new materials for Catalysts, mainly for use in Catalytic converters for Automotive applications.
New developments in field of PGM catalysts are continuing and unending.
As of now we have several grades of Catalysts based on PGM’s and rare earth oxides for Industrial and Automotive applications.
Primary function of Catalytic converter is to convert the Harmful gases generated from combustion of fuel to harmless gases before releasing them in atmosphere
Three-way catalysts remove three pollutants out of an exhaust gas of internal combustion engines. mainly Hydrocarbons (HC) , Carbon monoxide (CO) and Nitrogen Oxides ( NOx), Referred as TWC ( Three Way Catalyst).
Three-way catalysts contain combination of three precious metals Platinum, Palladium and Rhodium.
Catalytic activity is further enhanced by Oxygen storage material (OSM), which is manufactured in form of modified oxides of Cerium and Zirconium and further doped with several other rare earth metal oxides like praseodymium, neodymium, terbium, samarium, gadolinium, and lanthanum
This special formulations allows Catalytic converter to works from cold start temp. to high of 1000 deg. C.
After market Catalytic converters have to meet strict emissions standards accordance with provisions of 40 CFR 86.
US EPA Standards and Procedures for Aftermarket Catalytic Converters and to demonstrate compliance with the respective requirements. EPA FTP-75 Emissions Tests
Exhaust Composition Transient Operation Laboratory is a computer controlled Multi fueled Burner Based Reactor System used to Replicate Stoichiometric and Lean Exhaust Condition
Our highly qualified team of Scientists and Engineers have several years of experience in material science, pertaining to catalyst formulations, and have developed several formulations of PGM’s and rare earth oxides, suitable for different class and size of gasoline engines .
All process of PGM processing is done in our own facility with the raw material purchased in bulk direct from refineries, making sure that right grade and amount of PGM’s are being used.
Though the price of PGM’s in raw form are same for all manufacturers and suppliers, but we have several advantages as we have low overhead cost, and no other middle man ( Company) is involved. We can supply catalysts and coated bricks at much lower price as compared to any other supplier. Our technical team works with extreme dedication and knows what they are doing.
Fully compliment to EPA, These are available in pipe dia of 4” and 5” with lengths of 3.75”, 4.75”, 6” and 8” with variety of brick length sizes with PGM loadings of different grades, some of them can be seen in attached drawings, These are used to weld end caps of your own choice or use them in manufacturing of direct fits.( PDF File : Cat Tubes)
Available in dia of 4” and 5” with welded caps to fit pipes of dia 2”, 2.25” and 2.5”. Caps are made out of heavy gauge SS 409, unlike spun converters, where in metal thinness occurs thereby making them prone to leakages during welding to pipes, our caps are are extra thick at joint coller so they can be perfectly welded to pipes.
O2 sensor port can be welded either in middle or at end.
PGM loadings are available in standard / high and ultra high grades
Attached PDF file shows several shapes. ( PDF File : Universal converters)
We make hundreds of designs of Direct fit converters to exact OE specifications.
We manufacture wide range and application of technologically advanced catalytic converters. With most modern 3D softwares , we utilize innovative technologies, to meet same as OE specifications. Catalytic converters made out of durable stainless steel 409 grade, provides for a long product life.
With our own Premium-grade ceramic substrates / catalyst processing to OE performance and reliability standards.
All our gaskets are made out of High temp standing Graphite material., attached PDF shows designs of several manifold gaskets.
Graphite Technology Inc..
905 487 1521
905 487 1522
8510 Torbram Rd,
Unit # 70. Brampton,
ON, L6T5C7 Canada