Hello everybody, our Yulong Testing Center is dedicated to testing the quality of our products.
It is a high-tech testing institution.
The testing work is very rigorous and thorough.
Next
I will take you all into Yulong’s testing center
Let’s explore how Yulong’s testing center controls product quality.
The temperature outside is minus 4 degrees now
The Yulong Testing Center is very warm
This is because the Yulong Testing Center maintains a constant temperature environment all year round.
As for why our testing center needs to maintain a constant temperature all year round, let's listen to what professionals have to say.
Hello, Manager Xu
Hi
It's really warm inside our testing center.
As far as I know, our testing center has a constant temperature all year round, right?
Yes
What temperature is generally controlled here?
The room temperature in the testing center is generally controlled between 18-22 degrees Celsius
So why do we have to maintain this temperature range all year round?
There are two main reasons
First, in order to prevent components from thermal expansion and contraction, which may affect the test results.
Most parts of our products are made of metal
Metals expand with heat and contract with cold, and their volume changes with temperature.
resulting in expansion or contraction.
Therefore, in order to ensure the quality of the testing work, Yulong must set the temperature of the testing center between 18-22 degrees Celsius
So that these parts can always maintain normal dimensional proportions for testing in a constant temperature environment
To ensure the accuracy of the test results
Every part processed by Yulong will be sent to the testing center
Let it stand for 24 hours first
Wait until the component temperature is completely consistent with the room temperature before testing
To ensure that we complete the high-quality testing standards
Second, in order to ensure the detection accuracy of our testing equipment
Take our three-coordinate detector as an example
It has very high detection accuracy
The detection accuracy can reach the micron level
It is used to detect parts that are still difficult to detect after regular inspection.
Although the body and some key parts of the equipment are made of high-quality granite
It can reduce the impact of temperature changes on measurement accuracy.
But we still have to strictly control the temperature of the testing room
To ensure that our three-coordinate detector is not affected by temperature when inspecting parts
So as to accurately complete the detection work
The above is the purpose of controlling the constant temperature environment in our testing room.
Thanks to Manager Xu for answering our questions.
Unexpectedly, that there are so many things to know about maintaining constant temperature in Yulong Testing Center.
Dear friends, do you know now?
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