Standards of hydraulic hose fittings
Twin welding hose is widely used in welding process due to its unique advantages. Next, let me show you something about the welding hose
What is twin welding hose
Twin welding hose consists of an oxygen hose and an acetylene hose. Oxygen hose is to supplier oxygen from the tank. While acetylene hose is to supply flammable gas such as acetylene, propane and many others. The 2 hose stick to each other and then, the combination is twin welding hose.
PVC oxygen acetylene tube product advantages:
PVC oxygen acetylene tube is a seamless woven fabric adopting polyester yarn twisted in the middle layer of the cylinder body after special processing. So the burst pressure of the product is very high. The hose uses a special process to bond the PVC layer and the polyester layer. So that the inner and outer layers of the pipe will not separate and layer. The use of twisted polyester yarns reduces the disadvantages of PVC hose. So the oxy acetylene hose is not only smooth but also very soft.
The hose is light in weight, flexible, durable and good looking. Besides, it resists pressure, tensile, acid, alkali and corrosion.
How to maintain twin welding hose
First, reduce the sun exposure. Because the surface of the hose will become dry and prone to local cracking. So avoid direct sunlight during storage or use. In addition, don’t bend the hose too much during use, so as to avoid deformation and cracking. When deliver the gas, slowly release the pressure and never release suddenly. Because that will exceed the pressure and cause break or burst.
In the daily use, keep it in a dry place but also avoid the sunlight. Besides, keep it away from fire resources. What’s more, maintain the hose in regular.
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