Will the oil in the case leak from the pipe spray out from the oil punch hole on the case?
Some personnel reported that when the pressure gauge was in use, the leakage was ejected from the oil filling hole on the pressure gauge case due to the leakage of the spring tube.
The manufacturer conducted a 20h static pressure check on the returned watch. The welding and spring tube of the watch were leaking points. Why is the result of the thermal resistance inspected at the production plant completely inconsistent with the situation of the stainless steel pressure gauge reflected on the spot?
There are two reasons why the factory inspection results are completely different from the situation reported on the spot.
1. The user of the instrument did not accurately reflect the actual situation of the stainless steel pressure gauge where the instrument had a problem at the scene.
2. The thermal resistance sales staff of the production plant arrived at the scene after the instrument had a problem, and the pressure gauge only listened to the unilateral opinions of the "site user", and did not have accurate and detailed accident information.
