PISTON RING FOR COMPRESSOR
PISTON RING FOR SHOCK ABSORBER
Our PTFE Piston Ring has low resistance, low friction and anti-stick properties, so it provides protection and smooth movement between the piston and cylinder inner walls.
It is suitable for use in high temperature environments. I can recommend it if you let me know the use environment. (Continuous usage temperature is 260oC)
In addition, special Filler can be mixed in the PTFE to upgrade the mechanical properties. The size can be up to Φ150 and the specifications can be discussed separately.
It also offers a wide range of high performance for users.
Excellent heat resistance / durability / chemical resistance / low friction characteristics and excellent sealing By adding various fillers to PTFE BASE, applicable for special environment.
Shock absorber and compressor piston rings
Brake backup ring
Seals for engines / missions
Other areas requiring low coefficient of friction and wear resistance
Sang-a Frontech Inc. holds various processing techniques such as pressing, lamination, coating, skiving, assembly drawing and production techniques like injection molding, extrusion molding (Fusion, Paste) based on super engineering plastic raw material.
From mixing/ polymerzing raw materials to product development, process design, mold and equipment manufacture, and production, we have a One-stop production system in all processes of production.
SANG-A FRONTEC CO.,LTD. is a advanced materials/parts business that secures the core source technology based on super engineering plastics and supplies various business line with the product.
Established in 1974, starting from the presser foot, which was the import-dependent part of sewing machines, we succeeded in developing local manufacturing in various business line and supplying to client companies, and also contributing to import substitution.
We continued to expand our business line and invest in research and development, and we also entered DISPLAY, OA, electric electronic, automobile businesses.
Recently, we are putting effort to gain a new growth engine by developing New Renewable Energy such as solar power, medium and large size secondary cell power, and high-value special materials such as medical appliance and membrane.