High Efficiency Piston Compressors from China Suppliers - Factory Direct | High Pressure Gas Compression Solutions

Our high-quality reciprocating piston compressors are designed for efficient gas compression through the innovative reciprocating motion of a piston within a robust cylinder. Driven by a reliable electric motor, these compressors utilize a crank-connecting rod mechanism to seamlessly complete the cycles of intake, compression, and exhaust. With a simple structure and exceptional adaptability, our compressors deliver high efficiency, making them ideal for high-pressure applications ranging from 15 to 300 bar in various industrial settings.

Classified based on cylinder arrangement into Z-type, V-type, D-type, and M-type, these compressors are widely employed in industries including petroleum, chemical, refrigeration, and general air supply. As a leading factory and supplier in China, we ensure that our products meet the highest standards of quality and performance.

, , , , , , , , , , , , , , , , , , , , , , , , , , , ,

Structure Type	Z-type, V-type, D-type, M-type
Inlet Pressure	0~8 MPa
Discharge Pressure	0.1~30 MPa
Flow Rate	50~17,000 M³/h
Motor Power	4~1,500 KW
Cooling Method	Water-cooled / Air-cooled (optional)

Product Details

Precision Manufacturing & High-Standard Quality Control

The production process of Huayan piston compressors strictly adheres to industry standards. Its core advantage stems from the precision machining and optimized assembly of key components. By deeply refining the precision machining technology of critical parts and optimizing the assembly and testing processes, the company has significantly enhanced the overall performance and reliability of the compressors.

Mirror Finishing

CNC machine tools are utilized for high-precision mirror finishing of the cylinder inner walls.

0.02 mm Tolerance

Strict quality control limits the tolerance of piston ring grooves to within 0.02 mm.

G2.5 Balance Grade

Ensures the crankshaft's dynamic balance meets the high-performance G2.5 grade standard.

48-Hour Load Test

Continuous testing post-assembly to verify crucial parameters like air displacement and temperature rise.

Frequently Asked Questions (FAQ)

Q1 What quality standards do Huayan piston compressors follow?

The production process of Huayan piston compressors strictly adheres to international industry standards, utilizing precision machining and optimized assembly of key components.

Q2 How does Huayan ensure the precision of the cylinder inner walls?

We employ advanced CNC machine tools to perform high-standard mirror finishing on the cylinder inner walls, reducing friction and maximizing efficiency.

Q3 What is the tolerance limit for the compressor's piston ring grooves?

The manufacturing tolerance of the piston ring grooves is strictly controlled to within 0.02 mm to ensure optimal sealing and performance.

Q4 What dynamic balance standard does the crankshaft meet?

The dynamic balance of the crankshaft is engineered and tested to meet the high-standard G2.5 grade, ensuring smooth running and longevity.

Q5 What testing does each compressor undergo before dispatch?

After final assembly, every single machine undergoes a rigorous 48-hour continuous load test to verify key parameters like air displacement and temperature rise.