As long as your gas cylinders are manufactured, used, stored, inflated and transported in nationally recognized factories, they are basically safe.
Question 2: Which brand of high-pressure gas cylinders in Weili and Suo Fan seems to have a production license, and Weili doesn't, so it is more reliable to have a license in Suo Fan ~ But in a society like China, it should be a piece of cake to have money and a production license ~ You can weigh it yourself ~
Question 3: Is it better to use steel cylinders or aluminum cylinders for high-pressure gas cylinders? They are corrosion-resistant and easy to seal.
Question 4: Which brand of oxygen cylinder is good? Beijing Tianhai Industrial Company was formerly known as Beijing High Pressure Gas Cylinder Factory. The quality and appearance of oxygen cylinders produced by Beijing Tianhai Industrial Company can rank first, but the price is relatively higher than that of other cylinder factories, and the service initiative may be lacking. Many other brands are produced in Shanghai, Shandong, Chongqing, Hebei, Jiangxi, Shenyang and Harbin.
Question 5: What does a high-pressure gas cylinder look like at 30mpa, and the price is only the working pressure? I guess it should be a breathing cylinder, with a diameter of 60 mm and a height of about 290. You can find it by searching high-pressure aluminum bottles, and the price is also available.
Question 6: What is the carbon fiber high-pressure gas cylinder used for? Some carbon fiber fully wound cylinders are mainly used for: 1, respirators (diving or plateau oxygen inhalation, but also for medical oxygen inhalation). 2. Vehicle gas cylinders (instead of ordinary vehicle gas cylinders or glass fiber semi-wound gas cylinders).
Question 7: Is the carbon fiber cylinder better or the high pressure aluminum alloy cylinder 3? Is carbon fiber better?
Question 8: What brand of carbon fiber cylinders are the safest in Beijing Tianhai (Japan and BTIC)?
Question 9: Which brand of domestic oxygen cylinder is good? The predecessor of Beijing Tianhai Industrial Company is Beijing High Pressure Gas Cylinder Factory. The manufactured oxygen cylinders can rank first in quality and appearance, but the price is relatively higher than that of other cylinder factories, and the proactive attitude of service may be lacking. Many other brands are produced in Shanghai, Shandong, Chongqing, Hebei, Jiangxi, Shenyang and Harbin.
Question 10: What should I pay attention to when using high-pressure gas cylinders? In order to ensure the safety of gas cylinders, the following operation points must be paid attention to: 1. Strictly implement the safety technical operation procedures, and conduct a comprehensive inspection of gas cylinders before use. See whether the gas contained in the gas cylinder is consistent with the gas used, and check whether the voltage regulator and pressure gauge are easy to use before use. When installing the pressure reducing valve, it must be carefully tightened and firmly installed. When using, pressure regulator must be used to reduce pressure, and direct deflation is not allowed. When deflating, people should stand at the air outlet side of the bottle, fix the bottle upright, and then slowly unscrew the pressure gauge pointer at the high pressure end of the valve of the bottle to be decompressed. ...