Article List
- How much do you know about the gas cylinder?Welcome to SEFIC News Channel! SEFIC is a gas cylinder manufacturer & gas project solution supplier in China. We offer gas project solution & gas equipment - Oxygen Gas Cylinder, Nitrogen Gas Cylinder, Argon Gas Cylinder, CO2 Gas Cylinder, Hydrogen Gas Cylinder, Helium Gas Cylinder, Acetylene gaInformation and drawings July 05, 2017
- You have to know the classification about the gas cylinderWelcome to SEFIC News Channel! SEFIC is a gas cylinder manufacturer & gas project solution supplier in China. We offer gas project solution & gas equipment - Oxygen Gas Cylinder, Nitrogen Gas Cylinder, Argon Gas Cylinder, CO2 Gas Cylinder, Hydrogen Gas Cylinder, Helium Gas Cylinder, Acetylene gaInformation and drawings July 05, 2017
- How can industrial cylinders be safely managedIndustrial gas cylinders are cylinders used to store and transport industrial gases. Generally, gases stored include carbon dioxide, ammonia, hydrogen, and oxygen. We must pay attention to safety when using it, and take correct use to avoid explosion accidents. Separated from flammable objects, theInformation and drawings July 03, 2018
- What is the difference about Medical Oxygen and industrial oxygen?Welcome to SEFIC News Channel! SEFIC is a gas cylinder manufacturer & gas project solution supplier in China. We offer gas project solution & gas equipment - Oxygen Gas Cylinder, Nitrogen Gas Cylinder, Argon Gas Cylinder, CO2 Gas Cylinder, Hydrogen Gas Cylinder, Helium Gas Cylinder, Acetylene gaInformation and drawings July 05, 2017
- Detailed LPGLiquefied Petroleum Gas (LPG) is often confused with LNGIn fact, they have obvious differences. The main components of LPG are propane and butane with a small amount of olefins. LPG is stored in a tank in a liquid state under appropriate pressure and is often used as a cooking fuel, which is the liqInformation and drawings December 07, 2018
- The basic knowledge of inch threadThe inch thread is the size of the thread marked in the inch system. According to the shape, it is divided into two types: cylindrical and conical; according to the tooth angle, it is divided into two types: 55° and 60°. The 1/4, 1/2, and 1/8 marks in the thread refer to the diameter of the thread sInformation and drawings October 26, 2020
- Five Why Acetylene Bottles1. Why can't acetylene cylinders be used up?The gas in the bottle is used up, the pressure inside the bottle is balanced with the atmospheric pressure, and the air is easily mixed into the bottle to form a mixture of acetylene and air. The explosion limit of acetylene is 2.3%-100% (volume fraction).Information and drawings August 09, 2019
- Square column dry powder fire extinguishing ball deviceFoam shell dry powder fire extinguishing devices include square, cylindrical and spherical bodies, light weight, 0.6 ~ 1.2kg, even the elderly and children can easily use, easy to install in any place where fire may occur, such as distribution box, gas Cans, as well as flammable chemicals. When it cInformation and drawings June 11, 2018
- How can oxygen cylinder be used safelyThe safe use of oxygen cylinders has already been marked in regulations. Oxygen cylinders are steel bottles loaded with oxygen and can effectively store gases. We should be more careful when using it. We should be careful to keep away from dangerous objects when using it. How can we safely use oxygeInformation and drawings June 27, 2018
- Safety specification for the use of liquefied gas cylindersThe characteristics of liquefied petroleum gas (LPG) with its clean and convenient and widely used, but as a result of liquefied petroleum gas (LPG) has the properties of flammable, explosive, toxic, plus the bottle itself under high pressure, improper use, easy to security accidents. In order to enInformation and drawings November 07, 2017