How do I use oxygen-acetylene welding tools? We inviteAcetylene manufacturerZibo Huantai Gas Co., Ltd. staff told us:
⑴ before ignition, you need to do the following 3 checks:
A. Open the acetylene bottle valve first to see if the pressure gauge pointer is within the specified pressure range.
B. Open the oxygen cylinder valve again to see if the pressure gauge pointer is within the specified pressure range.
C. If the pressure of the acetylene bottle increases, can not use the welding gun, may be due to oxygen will be acetylene into the cylinder, resulting in acetylene gas reflux into the bottle.
When ignition is ⑵, it should be carried out in the following order:
A. Open the acetylene gas switch on the welding gun and ignite it.
B. Turn on the oxygen switch on the welding gun.
C. Adjust the opening of acetylene and oxygen switches according to welding needs.
When ⑶ extinguish the fire, it should be carried out in the following order:
A. Turn off the oxygen switch on the welding gun first.
B. Close the acetylene gas switch on the welding gun again. The general oxygen pressure is twice times greater than the acetylene pressure. If acetylene gas reflux is found in use, the oxygen switch should be turned off in time to avoid accidents.
⑷ acetylene manufacturer Zibo Huantai Ruifeng Gas Co., Ltd. said that welding should also pay attention to the following points:
A. It is prohibited to use the device without the installation of a pressure gauge or a failure of the pressure gauge.
B. It is prohibited to weld above the equipment.
C. Distinguish the pipes that supply oxygen and acetylene gas and guarantee their use.
D. Hoses cannot be allowed to touch organic solvents.
E. When welding, the oxygen pressure usually uses the table pressure 0.1Mpa, the acetylene gas pressure usually uses the table pressure 0.05Mpa.
Acetylene manufacturer Zibo Huantai Gas Co., Ltd. is located in the eastern suburbs of Huantai County County, Zibo, Shandong Province, Suzi Luti maocun section, south of Jiqing Expressway, 309 National Road, west of 205 National road, convenient location. After more than more than 20 years of development, the company gradually developed into an industrial gas-led chemical enterprises. Now has become Zibo area industrial gas production and operation Enterprises. Our company has more than 10,000 bottles of high purity gas. The company has 25m³ carbon dioxide liquid transport tankers. Has obtained the "Industrial product production License", "Production license", "Gas bottle filling License", "Hazardous Chemicals business license" and other certificates and honors. Our nitrogen price, argon price, carbon dioxide price is affordable, customers are welcome to come to order.
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