MAN 52/55A
ISO9001
Non-Standard Component
Casting
High Chrome Cast Iron
Valve Seat
38-44HRC
174mm
164mm
35mm
120 Degrees
Compression-Ignition
Multi-Cylinder Machines
Water-Cooled
Four-Stroke
Diesel Engine
TEQRUN
Polywood Box
MAN 52/55A
China
84099910
Product Description
Description for MAN 52/55A Valve Seat Inlet:
1. Material: heat resistant centrifugal cast iron
2. Stress released completely for dimensional stability.
3. Seat face concentric to O/D within 0.02mm TIR.
4. O/D roundness within 0.01mm.
5. Seat face roundness within 0.01mm
6. Proven Reliability By European and China Customers.
1. Material: heat resistant centrifugal cast iron
2. Stress released completely for dimensional stability.
3. Seat face concentric to O/D within 0.02mm TIR.
4. O/D roundness within 0.01mm.
5. Seat face roundness within 0.01mm
6. Proven Reliability By European and China Customers.
