CNC Machining of Switch Plug Valves for Refineries: Tolerances, QA/NDT, and dimensional control
CNC machining of switch plug valves for refineries isn’t about “cutting metal”: it’s about achieving leak-free RTJ sealing, lowering operating torque, and accelerating QA acceptance. At Asimer Group, we act as a strategic, drawing-based partner for OEMs: we integrate applied engineering, to-drawing machining, QA/NDT, and dimensional control to deliver verified tolerances and traceable documentation aligned …









