Specifications
PJ-40 injection nozzle tester of Taian Xingzhou Experimental Equipment CO.,LTD in a high queality and reasonable pricePJ-40 injection 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
