The Secretary of the Municipal Party Committee came to guide
2023-10-12Today, Ding Chun, Secretary of the Tongling Municipal Party Committee, and his entourage visited the company,they guided and inspected the construction of the company’s industrial gas filling project (phase II). Under the warm reception of the company’s leaders and employees, the secretary of the municipal party committee visited the construction site of our company’s industrial […]
Use high-temperature fire drills to strengthen fire awareness and pay attention to prevention
2023-10-12Since the beginning of summer, our city has continued to have hot weather. The safety of the transportation of hazardous chemicals has become a top priority. In order to deeply learn the lessons learned from recent accidents, further strengthen the safety management of hazardous chemicals, and improve the ability of personnel to master the early […]
The use of high-energy cutting gas features
2023-10-111.The products of high-energy cutting gas after combustion are carbon dioxide and water, which do not produce toxic and harmful substances, no black smoke, no pollution to the air, no toxicity to operators, extremely simple and safe operation. 2.High-energy cutting gas is not easy to temper during use, does not explode, and has a narrow […]
The replacement of propane and acetylene by natural gas will become an irreversible trend
2023-10-10There are many types of industrial gas used for metal cutting, and the more used are acetylene, propane, propylene, and liquefied petroleum gas, while natural gas has only been used in small quantities in recent years. This is mainly due to the relatively short time that natural gas has entered the industrial cutting industry, and […]
Common sense for the safe use of acetylene gas
2023-10-10Why can’t acetylene cylinders run out of gas in the bottle? The gas in the cylinder is exhausted, the pressure in the bottle is balanced with the atmospheric pressure, and the air is easily mixed into the bottle, forming a mixture of acetylene and air. The explosion limit of acetylene is 2.3%-100% (volume fraction), when […]
Instructions for use of cryogenic insulated gas cylinders （Dewar tank）
2023-10-12Instructions for use of Dewar tank Dewar tanks are stainless steel pressure vessels with super vacuum insulation designed for the storage, transport and use of liquid oxygen, liquid nitrogen, liquid argon or carbon dioxide.These containers are manufactured to DOT4L standards for the reliable and economical transport and storage of cryogenic liquid gases, as well as […]