Refrigeration Compressor Castings - China

Performance Features:

● Sealing and Pressure Resistance: Dense structure, tested for air tightness, can withstand 1.0 - 2.5 MPa pressure without leakage.

● Efficient Heat Dissipation: Optimized heat dissipation ribs design, effectively reduces the temperature of motor windings and bearings.

● Dimensional Stability: Precise mold forming, good batch consistency, stator pressing without deformation.

● Non-destructive Testing: 100% ultrasonic testing (UT) or magnetic particle testing (MT), in accordance with ASTM E446 standard.

● Excellent Appearance: Smooth surface, no air holes or shrinkage cavities, suitable for painting and oil treatment.

● No Water Leakage: Tested for 100% air tightness, leakage rate lower than 0.05 ml/min, eliminating the risk of refrigerant/gas leakage.

● Customization Assurance: Supports OEM mold opening, 7 days for modification plans, 20 days for rapid sample production.

Application Scope:

Suitable for fully enclosed refrigeration compressors, air compressors, vacuum pumps, and various motor housings.

Heavy-duty, leak-proof refrigeration compressor castings engineered for global OEMs.

Partner with Yongxing for factory-direct wholesale supply, 100% air-tightness testing, and precision in-house CNC machining.

High-Performance Compressor Castings Tailored for Refrigeration Systems

In the industrial manufacturing sector, the quality of heavy-duty compressor castings dictates the baseline efficiency and operational lifespan of the entire system.

As an upper-level category of specialized foundry solutions, these rugged components must endure extreme thermal cycling and dynamic loads.

Within this engineering discipline, Yongxing specializes in the production of high-precision refrigeration compressor castings.

We bridge the gap between heavy structural casting integrity and sub-millimeter machining tolerances, ensuring that every raw casting block is optimized perfectly for high-pressure cooling environments.

Full-Scale OEM Refrigeration Compressor Components for Sale

B2B procurement managers and HVAC engineers require exact component profiles that eliminate assembly line bottlenecks.

Yongxing provides fully customized industrial compressor parts tailored to your unique engineering blueprints.

We have comprehensive lines of premium refrigeration compressor castings for sale, covering critical system parts including:

- Heavy-Duty Compressor Housings & Crankcases: The structural backbone that dampens vibration and retains high-pressure refrigerants.

- Precision Cylinder Blocks & Liners: Engineered with high wear resistance to withstand thousands of continuous hours of piston friction.

- Upper & Lower Bearing Housings: Designed with exceptional dimensional stability to prevent shaft misalignment.

- Valve Plates & Mufflers: Fine-tuned to withstand rapid pressure differentials and reduce operational noise.

Whether you run a large-scale commercial chiller assembly line or build specialized industrial sub-stations, our wholesale refrigeration compressor castings offer the structural predictability your brand needs to scale.

The B2B Quality Challenge: In refrigeration applications, micro-porosity within casting walls leads to catastrophic refrigerant leaks (such as Ammonia, CO2, or Freon).

A single microscopic void can scrap an entire production batch.

Company Contact:

• Posted By: Cangzhou Yongxing Foundry Co.,Ltd

• Phone: 0317-8313598

• Address: No.3 road,Botou industrial and development zone, Cangzhou , Hebei , China

• Email:

• Business Description: Cangzhou Yongxing Foundry Co., Ltd. is a professional iron casting factory in China, specializing in custom iron casting for equipment manufacturers worldwide.
  
  Our core business covers a full range of industrial iron castings & iron casting products, including ductile iron casting parts, grey iron casting parts, and custom cast iron components, all produced through precision iron casting processes in China.
  
  As a trusted OEM casting manufacturer, we work directly from customer drawings and specifications, providing full-service solutions from mold design and melting through precision machining and surface finishing.
  
  Our Product Range：
  
  Compressor Castings
  
  Cylinder blocks, housings, flanges, and stator components for air, vacuum, and refrigeration compressors.
  
  Mining Machinery Castings
  
  Bearing housings, eccentric sleeves, and counterweight parts engineered for heavy-duty mining equipment.
  
  Construction Machinery Castings
  
  Hydraulic pump housings and transmission housings for construction and engineering machinery.
  
  Wind Power Castings
  
  Precision cast iron components for wind turbine systems, including brake caliper castings.
  
  Elevator Castings
  
  Guide rail brackets and precision structural components for elevator systems.
  
  Custom OEM Iron Casting
  
  Tailored iron casting solutions developed from customer drawings and specifications for a wide range of industrial applications.
  
  Equipped with resin sand molding lines, medium frequency melting furnaces, and in-house CNC machining centers, combined with strict quality inspection at every production stage, Yongxing ensures each casting meets exact dimensional tolerances and mechanical performance requirements.
  
  With years of foundry experience and stable export capability, we support global customers with competitive pricing, flexible order volumes from small-batch prototyping to large-scale production, and dependable on-time delivery.