Specifications
1.High quality at a low price2.Simple and easy to use
3.Durable and long lasting
4.Quantity is with preferential treatment
PJ-40 nozzle tester
It is suitable for following performance tests.
1. initiative injeting press of injector
2. sound of needle valve vibration
3. spraying shape
4. sealing function of needle valve and nozzle body mating pair
5. sealing function in response to press
6.Durable and long lasting
