Description for
UEC 45/115 Exhaust Valve:
1. Valve materials are compliant with European standard EN 10090: 1998.
a) Austenitic Steel: SNCrW.
b) Stellite welded seat by PTA welding.
2. Upset forging and die pressing for forged blanks and controled heat treatment for achieving proper mechanical properties and metallurgical structure.
3. Stress released completely for microstructure and dimensional stability.
4. Stem chrome plating.
5. Dye penetrant or magnetic powder inspection for entire valve in different materials.
6. LR, BV, CCS Certificate depends on needs.
7. Proven Reliability by European customers.