400-400.jpg "Piston")
| Exporter, Wholesale, Manufacturer | |
| Tehran-South |  |
| +989122003350 | |
- Price :negotiated
Piston , Iran
- Price :To negotiate
- order by whatsapp
The piston is a moving component in internal combustion engines that transfers fuel energy to the crankshaft’s rotational motion. Piston diameter ranges from 60 to 150 mm in light and heavy engines, with a stroke up to 200 mm. It is made of silicon aluminum alloy or heat-resistant steel with tensile strength of 250–450 MPa. The piston crown is designed to withstand temperatures of 250–400°C, and precisely machined ring grooves ensure complete combustion chamber sealing.
The piston includes compression and oil control rings to manage pressure and reduce friction. Surface coatings like graphite or molybdenum improve wear resistance and service life. Clearance between piston and cylinder is 0.02–0.08 mm to accommodate thermal expansion. Heat treatment and lightweight design reduce mass and enhance engine efficiency. This design ensures proper heat transfer, reduced fuel consumption, and stable performance in gasoline and diesel engines.You can order and buy Piston from Iran by contacting us through whatsaap and email.
WEBSITE: Piston Iran
Optimal Timing for Engine Piston Replacement in iran
The appropriate time to replace an engine piston is when cylinder compression drops by more than 20 percent or piston and ring wear is significant. Blue or gray exhaust smoke, oil leakage into the combustion chamber, and increased oil consumption indicate piston deterioration. Metallic knocking at high speeds or unusual engine vibration also requires inspection. Increased operating temperature and carbon deposits on the piston signal reduced heat transfer. Timely piston replacement prevents cylinder damage, power loss, and prolonged engine downtime.
