چهارشنبه, 20 آبان 1394 ساعت 13:20

BRIEF INSTRUCTION

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BRIEF INSTRUCTION

 

The INTAKE valve seats the combustion chamber on the intake port side of the head. Prior to that, it is opening to allow air and fuel to enter the combustion chamber. In take valves usually do not suffer as severely as exhaust valve seats which see combustion chamber temperatures.

The EXHAUST valve seats we have a more severe environment because the valve seat is seeing combustion chamber temperatures, which on a normally asperated engine, can easily be at 1350F; on certain engines this can run even higher. Exhausted valve seats must resist against permanently bonded, high pressure, high temperature & reducing friction and wear.

 

 

 

 

 

 

 

AZA ABSOLUTE’S EXCELLENT DUCTILITY VALVE SEATS.

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