Precision Turned Flange Connector

As a critical transition component in fluid transmission systems or pneumatic modules, this part features a multi-stage shaft and disc flange combination. The top is equipped with a standard external thread interface for pipeline connection, the middle section achieves axial positioning via a stepped shaft, and the large-diameter flange at the bottom provides a stable mounting base and sealing support surface. It is ideal for mechanical assembly scenarios requiring high coaxiality and sealing integrity.

The core of machining such rotational parts lies in ensuring the precision of the external thread profile, the smoothness of the inner bore, and the perpendicularity of the flange face relative to the central axis. Specifically, dimensional tolerance control of multi-step surfaces and chamfering/deburring directly impact the assembly performance and leak-proof capabilities of O-ring seals. For hard materials like stainless steel or alloy steel, cutting parameters are optimized to eliminate stress-induced deformation, ensuring consistency in mass production.

Supported by an ISO 9001 quality management system, our factory is equipped with high-precision CNC lathes and Coordinate Measuring Machines (CMM) to achieve stable micron-level dimensional control. For orders involving complex thread gauge inspections or mirror polishing requirements, we conduct process evaluations based on customer-provided 2D/3D drawings. We offer one-stop delivery services ranging from material selection and precision turning to surface post-processing, meeting the stringent demands of automated equipment for non-standard connectors.