The ferrule type pipe join
The ferrule type pipe joint is a new type of pipeline connection element, which is suitable for the pipeline system of oil, gas and general corrosive medium, and the working pressure is 16-40PMa.
The structure of the ferrule type pipe joint is mainly composed of a joint body with a 24゜ tapered hole, a ferrule with a sharp inner edge, and a nut that acts as a compression. When the nut is tightened, the ferrule is pushed into the 24゜ taper hole, and then deformed, so that the cutting edge of the ferrule cuts into the steel pipe and forms an annular groove, so as to play a sealing role. Due to the elasticity of the ferrule, it can withstand large impacts and play a role in preventing loosening.
This connector has the following advantages:
1. The structure is simple, the sealing performance is reliable, the use is convenient, the manufacture is excellent, and the appearance is light and beautiful.
2. No need to add washers, no welding, save materials, good performance of repeated assembly and disassembly.
3. Since the tube joint cannot be welded, the influence of pipeline impurities on the performance of the system is reduced.
Therefore, the ferrule type pipe joint is increasingly widely used in the hydraulic and pneumatic equipment pipelines with oil, gas and medium as the medium, especially suitable for occasions with burning danger, high-altitude operation and frequent assembly and disassembly. The ferrule type pipe joint has been widely popularized and applied in the hydraulic industry due to its convenient and quick use, small size and flexibility, and high reliability.
