SIMSEG - Componentes para Motores, LDA
Industrial Production Custom Parts
SIMSEG’s main activities are the production, casting and machining, of piston and sealing rings and cylinder liners for engines and industrial applications.
SIMSEG’s ferrous foundry produces, by order and according to drawings and technical specifications, gray or ductile cast iron parts.
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Consult our technical data sheets for more complete information.
SIM® is Simseg’s trade mark.
We produce all the types of piston or sealing rings, according costumer’s specifications or international standards, ISO or DIN.
SIMSEG cast and machines piston or sealing rings for engines, compressors and industrial applications.
SIMSEG has specific quality control equipment to guarantee the production of piston or sealing rings. The quality system of SIMSEG is certified according to ISO 9001:2015
Standard Grey Iron
85.000 – 115.000
Special Grey Iron
100.000 – 130.000
As a result of the installed equipment and know-how of the team, SIMSEG produces all types of piston rings, from diameter 26 to 180mm, profiles and special joints.
If demanded SIMSEG can produce chrome plated or phosphate piston rings.
ENGJS - 400 - 15
ENGJS - 500 - 7
ENGJL - 200
ENGJL - 250
ENGJL - 300
Cylinder liners for engines, compressors and industrial applications are produced by centrifugal casting process.
SIMSEG produces cylinder liners in grey or ductile cast iron.
The cylinder liners in ductile cast iron, due to their exceptional mechanical characteristics, are mainly used in motor race or high performance engines.
ENGJS - 700 - 2
ENGJL - 300
of industrial area
SIMSEG is the only company in Portugal with its own Foundry and Machining and therefore has a greater presence in the export, which depicts 70% of its sales. It’s main markets are the EU (Spain, Germany, Italy, France, Belgium, Netherlands and Sweden ), US, GB, Switzerland, Norway, South Africa, Argentina and Turkey.
Always available for you
We are waiting for you in Pavilion 5 of Parque Industrial de Celeirós – Rua Paulo Gomes Pinto, 4705-465 Braga – Portugal.
(+351) 253 303 300
Monday to Friday 09h00 - 17h00
Rua Paulo Gomes Pinto, Pav 5
Parque Industrial de Celeirós
4705-465 Braga, Portugal