Hello, I’m in China. Now I’m working in a gas pressure regulator manufacturing factory. When I search the global gas pressure regulator on Google, I found that in most countries, manufacturers sell pressure regulator without covering. In gas industry of China, almost all of our pressure regulator should be sold in stainless boxes and we can easily see them in the residential area or near some buildings. I cannot find any pressure regulating boxes on the website of pressure regulator, so I cannot analyze and understand the market.
My question is “Does the gas pressure regulator you use is in the box or not? Why it is not installed in a box? If is it not in a box, it will enhance the risk of leaking, isn’t it?”