Custom 5 Axis CNC Machined Medical Brass Valve Body For Medical Gas Control Equipment

Custom CNC machined brass medical valve body, precision manufactured by 5-axis simultaneous machining center. This medical-grade brass valve body adopts high-performance brass raw material, designed with complex multi-stage inner gas passages, precision orifices, threaded connection ports and mounting flange surfaces. It requires strict concentricity, flatness and air-tightness performance. All dimensions, geometric tolerances and surface finish are strictly manufactured following customer 2D / 3D drawings.

5-axis simultaneous machining completes inner gas channel milling, orifice drilling, threading and precision finishing within one single clamping. It eliminates cumulative positioning errors from repeated re-clamping, ensures excellent coaxiality, hole position accuracy and reliable gas tightness. The brass valve body is specially built for medical gas circuit and gas control equipment, satisfies medical equipment standards for gas transmission, anti-leakage and corrosion resistance.

• One-clamping Machining for Complex Inner Gas Passages
  Complete multi-direction internal gas channels and precision air-hole processing in one setup, avoid assembly deviation which will cause gas leakage.
• Superior Air-Tightness Performance for Medical Gas System
  High-precision mating surfaces and consistent concentricity ensure zero-leak operation, stable and safe for medical gas control scenarios.
• Burr-Free Clean Inner Cavity
  Fine 5-axis finishing removes internal burrs, keeps smooth gas flow path, prevents particle contamination for medical gas circuit.
• Stable Repeatable Precision for Medical Device Manufacturing
  Guarantee consistent accuracy for R&D prototype, small-batch trial and large-volume mass production of medical components.

• C36000 Brass: Outstanding machinability, good gas tightness and corrosion resistance, mainstream material for medical gas valve body
• CZ121 Brass: Higher mechanical strength, suitable for high-pressure medical gas control condition
• 316L Stainless Steel: Alternative for high-sanitation, harsh working environment

• Ultrasonic cleaning (medical standard)
• Deburr
• Passivation
• Bright polishing
• Electropolishing

• Medical gas circuit system
• Medical gas control & regulating equipment
• Medical analytical & diagnostic instruments
• Hospital auxiliary medical equipment
• Medical device prototype & OEM customized mechanical parts

• Accept customer 2D drawings, STEP / IGS 3D files
• Prototype trial, small-batch and mass-production support
• Medical-grade ultrasonic cleaning before delivery
• Drawing manufacturability optimization suggestion
• Provide dimensional inspection report & raw material certificate on request