8618824269214
clay@machina-cnc.com
enLanguage
Search
Service
Home / Service / Casting Fabrication / Cast Housings and Blocks / Details
Aluminum Compressor Manifolds

Aluminum Compressor Manifolds

Material: Aluminum (A356-T6, 6061-T6)
Manufacturing: Casting, CNC Machining
Application: Air compressors, refrigeration, HVAC
Pressure: Up to 500 psi depending on wall thickness
Surface: As-cast, machined, anodized
Send Inquiry

Product Parameters

 

Item Specification
Material Aluminum (A356-T6, 6061-T6)
Manufacturing Casting, CNC Machining
Application Air compressors, refrigeration, HVAC
Pressure Up to 500 psi depending on wall thickness
Surface As-cast, machined, anodized
MOQ 10 pcs

 

description

 

Aluminum compressor manifolds distribute compressed gas flow between cylinders in multi-cylinder compressors - the manifold must contain pressure, direct flow efficiently between ports, and dissipate heat from the compressed gas. Aluminum handles most industrial air compressor applications at a fraction of the weight and cost of steel. A356-T6 aluminum is the standard for compressor castings - the magnesium and silicon composition gives good fluidity for complex geometries and responds well to heat treatment. 6061-T6 is used when the manifold will be machined from plate or extruded stock rather than cast.
product-1376-768

 

Why Manifold Port Design Affects Efficiency

 

The port geometry leading into and out of each cylinder connection determines how much pressure drop occurs at those junctions. Sharp edges and sudden expansions waste energy - the compressor has to work harder to push gas through poorly designed ports. Smooth, gradual transitions reduce pressure loss and improve volumetric efficiency.

product-1376-768

 

FAQ

 

Q1: MOQ?

A1: 10 pieces for aluminum compressor manifolds.

Q2: Materials?

A2: A356-T6 for cast manifolds. 6061-T6 for machined or extruded manifolds.

Q3: Pressure ratings?

A3: Up to 500 psi depending on wall thickness and geometry.

Q4: Manufacturing method?

A4: Casting with CNC machining for port surfaces. Extrusion for simpler geometries.

Q5: Surface options?

A5: As-cast (internal passages), machined (porting and mounting surfaces), anodized (external).

Q6: Custom configurations?

A6: Yes. Custom port sizes, cylinder configurations, and discharge arrangements.

 

Quality is non-negotiable in precision manufacturing. Every component undergoes rigorous inspection at each stage of production.

  • ISO 9001:2015 - Certified quality management system covering design, machining, and inspection
  • Passivation / Electropolishing - ASTM A967 procedures for corrosion resistance
  • Material Traceability - Heat number tracking from raw material to finished part
  • MIL-A-8625 - Military-specification anodizing for aluminum components
  • Coating Thickness Testing - Coating weight and thickness verification per MIL spec
  • Salt Spray Testing - 1000-hour ASTM B117 corrosion resistance verification available
  • First Article Inspection (FAI) - Full dimensional report included with every new order

 

From raw material to finished product, every step is controlled and documented:

  • Pattern Making - Wooden or metal pattern fabrication for sand/centrifugal/investment casting
  • Molding - Sand casting, shell mold, centrifugal, or lost-wax investment casting setup
  • Melting & Pouring - Controlled furnace melting with chemistry and temperature monitoring
  • Solidification & Shakeout - Controlled cooling with riser/removal and core shakeout
  • Heat Treatment - Annealing, normalizing, or solution treatment per specification
  • Machining - CNC machining, drilling, and tapping to final dimensions
  • Surface Treatment - Grinding, welding, or coating as required
  • Inspection & Testing - Dimensional, visual, hydrostatic, or NDT inspection
  • Cleaning & Packaging - Sand removal, degreasing, rust prevention, and packaging

 

Hot Tags: aluminum compressor manifolds, China aluminum compressor manifolds manufacturers

Send Inquiry