Near Municipal Workshop,
Aji Vasahat, Bhavnagar Road,
Rajkot - (360 003)
Gujrat - INDIA
+ 91 281 2387871
+ 91 281 2387872
+ 91 281 2389212
Email : email@example.com
We manufacture Inlet & Exhaust engine valves which are one of the high precision engine components. Our valves are complying with OEM specification or customer specification and fulfill customer’s requirement. Power Industries has state of the art facility and capability to develop and supply high performance engine valves as per your requirement in accordance to the chemical and metallurgical specification given by you.
Our valves are light in weight which offers better engine performance, improved fuel efficiency and meet changing emission norms.
It can endure high peak firing pressure because of flat seat for Heavy duty diesel engines.
We supply dual heat treated valves, for increasing toughness and wear resistance on Stem & Seating areas.
Our valves have hardened tappet end, to bear the excess cyclic load from overhead cam.
Inlet & Exhaust Valves generally close the combustion chamber and manage the air flow & combustion gases flow during combustion cycle.
Valves are highly strained components by thermally and mechanically which are additionally subject to corrosive influences.
During working condition Inlet valves temperatures go up to 300 °C to 550 °C approx where outlet valves temperature go up to 1,000 °C.
|Manufacturing Technology||Extrusion Forging & Upset Forging||Material Grades|
|Size Range||Austenitic Steel||21-2n, 21-4n, 23-8n, 21-12n|
|Stem Diameter||4 to 25 mm||Martensitic Steel||En52, suh3, suh11|
|Head Diameter||15 to 90 mm||Super Alloys||Nimonic Inconel|
|Total Length||35 to 300 mm||Plasma Deposit Hard Facing using PTA technology||Ni60, Stelite 6 & 12, F, Etonite, Triballoy - 400 & 800, Colomonoy 56|