Engine Valves
PEC offers a wide range of Intake and Exhaust Engine Valves, for internal combustion engines. Our Valves come in a range of sizes with a variety of material. We cater to Tractors, Trucks, Marine, Automobile & Engineering industries with the advanced CNC technology meeting the highest standards.
Valves Types
Specifications
| Manufacturing Technology | Extrusion Forging & Upset Forging |
|---|---|
| Size Range | |
| Stem Diameter | 4.8 to 29 mm |
| Head Diameter | 15 to 138 mm |
| Total Length | 50 to 450 mm |
| Material Grades | |
|---|---|
| Austenitic Steel | 21-2n,21-4n,23-8n,21-12n |
| Martensitic Steel | En52,suh3,suh11 |
| Super Alloys | Nimonic, Inconel |
| Plasma Deposit Hard facing using PTA technology | Ni60, Stelite 6 & 12, F, Etonite, Triballoy - 400 & 800, Colmonoy 56 |
| Bi-metallic Valves |
|---|
| Using Friction & wafer welding technique, variety of above mentioned materials combinations can be produced. |