High-sealing-performance corrosion-resistant hydraulic pipe fitting and machining process thereof

The invention discloses a high-sealing-performance corrosion-resistant hydraulic pipe fitting and a machining process thereof, and relates to the technical field of hydraulic pipe fittings. The high-sealing-performance corrosion-resistant hydraulic pipe fitting comprises a pipe body and a connecting pipe, an anti-rust coating is arranged outside the pipe body, an anti-corrosion coating is arranged on the inner wall of the pipe body, a limiting groove is formed in the inner wall of the pipe body, a sealing frame is connected to the lower portion of the limiting groove, a groove is formed in the surface of the sealing frame, a sealing ring is connected to the outer portion of the sealing frame, and a connecting piece is installed at the outer end of the pipe body. According to the high-sealing-performance corrosion-resistant hydraulic pipe fitting and the machining technology thereof, through arrangement of a fixing block, a straight rod and a limiting piece on one side of a fixing assembly, when the fixing ass