Shanghai Xinran Compressor Co., Ltd.
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    • Air Compressor

    Air Compressor

    Air Compressor

    The device named air compressor can compress the air and then release it in quick bursts. It can transform electric power or gas into kinetic energy.

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    • Two Stage Rotary Screw Compressor
      Two Stage Rotary Screw Compressor
      Free air delivery: 2.2-51.5m³/min
      Power: 15-250kW
      Discharge pressure: 0.7-1.3MPa
    • VSD Screw Air Compressor
      VSD Screw Air Compressor

      Industrial production: Essential in factories for a variety of manufacturing processes, such as processing, cooling, spraying, and cleaning operations, the VSD compressor reduces interruptions and maintains consistent air output.

    • Low Pressure Screw Compressor
      Low Pressure Screw Compressor

      When the air pressure ranges 0.2 to 0.5Mpa, conventional 0.7Mpa air compressor will cause a large amount of electricity consumption, but the low pressure screw air compressor with the same motor power can significantly increase the output of compressed air while saving power by 20 to 50%.

    • Skid Mounted Screw Air Compressor
      Skid Mounted Screw Air Compressor
      Free air delivery: 1-64m³/min
      Power: 7.5-355kW
      Discharge pressure: 0.7-1.3MPa
    • Oil-Free Screw Compressor
      Oil-Free Screw Compressor

      The oil-free philosophy is fully displayed by the following designs, that is, water lubricated and anti-corrosion air end housing, stainless screws and silicon carbide sliding bearing, high-efficiency air filters and fine lubricating water filter, etc.

    • Low Pressure Oil-Free Screw Compressor
      Low Pressure Oil-Free Screw Compressor
      Free air delivery: 6.7-45m³/min
      Power: 30-185kW
      Discharge pressure: 0.2-0.6MPa
    • Screw Booster Air Compressor
      Screw Booster Air Compressor
      Free air delivery: 2-40m³/min
      Power: 26-496kW
      Discharge pressure: 10-40MPa
    • Piston Air Compressor
      Piston Air Compressor

      Designed to be compact and precise, Piston air compressors come in a variety of models to meet the diverse requirements of multiple applications across various industries and design that cater to specific client demands.

    • Centrifugal Compressor
      Centrifugal Compressor
      Free air delivery: 40-400m³/min
      Pressure: 0.3-25bar
      Adjustment range: 65% to 105%
    • High Speed Magnetic Suspension Centrifugal Compressor
      High Speed Magnetic Suspension Centrifugal Compressor

      The Xinran high speed magnetic suspension centrifugal compressor is a modern innovation that integrates magnetic bearing technology with high-speed motor technology into traditional compressors.

    • Centrifugal Process Compressor
      Centrifugal Process Compressor
      Free air delivery: 1200-24000Nm³/h
      Power: 0.06-1.6MPa (G)
      Medium: air, nitrogen, etc.
    • Electric Portable Air Compressor
      Electric Portable Air Compressor
      Free air delivery: 3-30m³/min
      Power: 7-24bar
    • Diesel Mobile Air Compressor
      Diesel Mobile Air Compressor
      Pressure: Ranges between 7 to 14 bar, with capabilities up to 25 bar
      Free Air Delivery: Commonly between 2.5 to 4.0 m³/min, with some models reaching up to 6.0 m³/min
    • Large Axial Flow Centrifugal Compressor
      Large Axial Flow Centrifugal Compressor

      Large axial flow compressor is a dynamic power compressor that operates based on the principle of gas propulsion through rotors. Designed for low-speed, high-pressure gas transportation, it effectively compresses and transports gas from the inlet toward the rotor center, ultimately producing high-pressure gas.

    • Screw Piston Tandem Air Compressor
      Screw Piston Tandem Air Compressor
      Free air delivery: 8-15m³/min
      Discharge pressure: 10-40MPa
    • Steam Screw Compressor
      Steam Screw Compressor
      Pressure differential: 0.2-1.0Mpa
      Temperature range: 20-100℃
      Max. discharge temperature: 250℃
    • Cement Conveying Air Compressor
      Cement Conveying Air Compressor
      Free air delivery: 10-65m³/min
      Power: 37-250kW
      Discharge pressure: 3.5-5bar
    • Textile Industry Air Compressor
      Textile Industry Air Compressor

      In the textile industry, where equipment such as jet weaving machines and air-covered yarn machines are significant consumers of compressed air, having an efficient source of power is crucial.

    • Oil-Free Dry Bulk Air Compressor
      Oil-Free Dry Bulk Air Compressor

      The oil-free dry bulk air compressor primarily utilizes twin-screw compression technology. Its unique design features rotors that only intake air, with rotor lubrication and sealing achieved through a special coating applied to the rotor teeth.

    • Oil and Gas Compressor
      Oil and Gas Compressor

      Oil and gas compressor is a specialized piece of equipment designed to compress oil and natural gas, enhancing the safety and efficiency of their transport and storage.

    • PET Bottle Blowing Compressor
      PET Bottle Blowing Compressor
      Free air delivery: 0.6-6m³/min
      Power: 7-6×11kW
      Discharge pressure: 3.0-8.0MPa
    • Methods
    • Application
    • Types
    Two methods of air compression
    Positive displacement type

    This kind of air compressor functions by forcing air into a chamber whose volume is reduced to effect the compression.

    • Piston compressors

      Piston air compressors belong to positive displacement type. They apply the constant motion of pistons to pump air into an air chamber. Then the air is guided into the chamber by unidirectional valves and is compressed.

    • Rotary screw compressors

      This type of positive displacement air compression machine is equipped with two helical screws. Along with the turning of screws, air is guided into a chamber. Thus, the chamber volume is reduced.

    • Vane compressors

      Vane compressor is another type of positive displacement air compressor. In vane compressor, there is a slotted rotor. It equipped with varied blade placement. They can guide air into a chamber so that the volume is compressed.

    Non-positive displacement type
    • Centrifugal compressors

      A centrifugal compressor is one type of non-positive displacement air compressors. Centrifugal air compressors are designed with a spinning impeller to produce centrifugal force. The centrifugal force functions to accelerate and then decelerate captured air. Thus, the air is pressurized.

    Five main applications
    • Can provide high-pressure clean air to fill gas cylinders
    • Can provide moderate-pressure clean air to a submerged surface supplied diver
    • Can provide moderate-pressure air to power pneumatic tools
    • Can be used for filling tires
    • Can produce moderate-pressure air for macroscopic industrial processes.

    Reciprocating piston type, rotary vane type and rotary screw type are the most common types of air compressors. And when there are very large applications, centrifugal compressors are commonly used.

    Two main types of air compressor's pumps

    Oil lubed and oiless lubed are two main types of air compressor's pumps. Compare with each other, oiless system is of more technical development than oil lubed system, and the air delivery is of better quality. But they are more expensive, louder and last shorter than the oiled lubed ones.
    In fact, the best choice depends on the application that the user needs.

    As an important manufacturer of air compressor in China, our products are in various types including screw air compressors, oil free air compressors, piston air compressors, centrifugal air compressors and so on. Since our company has established, we have frequently take in advanced international techniques and devices to improve the function and efficiency of our products. Our products have been exported to more than 120 countries and regions including America, Canada, Brazil, Russia, Britain, France, Germany, Australia, Brazil, Japan, and Saudi Arabia.
    If you need this kind of air compression equipment, contact us please!

    Featured Case Study

    Because we carry a full product portfolio of air compressor technology along with incomparable service, Shanghai Xinran Compressor Company accommodates a large variety of industries. Below are just a sample of industries we serve.

    View case study
    • Low Pressure Screw Compressor for Cement Conveying Low Pressure Screw Compressor for Cement Conveying
    • Magnetic Suspension Vacuum Pump for Paper MakingMagnetic Suspension Vacuum Pump for Paper Making
    • Oil-Free Screw Blower for Aluminum ProductionOil-Free Screw Blower for Aluminum Production
    • Large Energy-Efficient Screw Compressor for Solar Glass IndustryLarge Energy-Efficient Screw Compressor for Solar Glass Industry
    • Screw Compressor for Oil & Gas IndustryScrew Compressor for Oil & Gas Industry
    Still Looking For More Information?

    We welcome to inquire and purchase our air compressors, air dryers and so on. If you have any question or problem, please feel free to contact us at Shanghai Xinran Co., Ltd.

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    Products
    • Air Compressor
    • Vacuum Pump
    • Industrial Blower
    • Expander Generator
    • Air Receiver
    • Air Filter
    • Nitrogen Generator
    • Air Dryer
    • Hydrogen Compressor
    • Electrolyzer/Hydrogen Generator
    • Hydrogen Refuelling Station (HRS)
    Contact UsShanghai Xinran Compressor Co., Ltd.
    Linda
    sales10@xinrancompressor.com
    +86-17721760837

    Kana
    sales1@xinrancompressor.com
    +86-19305229717

    Tracy
    sales16@xinrancompressor.com
    +86-15311519094

    Beijing Company

    +86-10-81215819
    +86-10-81215829

    Shanghai Company

    +86-21-33581065
    +86-21-33580961

    Jiangsu Company

    +86-516-89580911
    +86-516-89580933