Description

refrigeration couplings are a critical component in any refrigeration system, and must be carefully selected and installed to ensure optimal performance and efficiency. By understanding the different types of couplings available, as well as their various functions and applications, technicians and engineers can design and maintain effective refrigeration systems that meet the specific needs of their customers.

Applications:

Refrigeration couplings can be found in a wide range of applications, from commercial refrigeration systems to residential air conditioning units. They are used to connect the various components of a refrigeration system together, such as the compressor, condenser, evaporator, and expansion valve. They can also be used to connect multiple refrigeration systems together, which is common in larger commercial or industrial settings.

Inner And Outer Enlargin

g Series

  Zhejiang Songqiao Pneumatic & Hydraulic Co., Ltd. formerly Ningbo Welcome Pneumatic and Hydraulic Co., Ltd. since 1983 year as one of Chinese largest manufacturer of quick coupling.

  Over 300 advanced production equipments and it has professional automatic processing and assembly line, it specializes in producing hydraulic quick couplings, pneumatic quick couplings and pneumatic couplings. Complete and professional fit ISO7241-2 test equipments that providing customers with high quality products, and OEM for international first-class brand.

  The company passed the ISO9001 quality management system certification, also have been honored as National high-tech enterprise, Zhejiang Trustworthy Enterprise, Ningbo Enterprise Technology Center. Obtain technology progress award, Ningbo safety production standard enterprise, more than 100 national patents.

Songqiao brand products can be applied widely to the joints and terminals of mechanical equipments, fire protection, shipping, military equipments, medical, aviation, metallurgy, chemical and power equipments. The company have 38 sales branch in China, and our products are exported to America, Europe, Oceania, Asia that more than 150 countries.

Our Vision:

Challenge the top in the world.

Make the best in china.

Follow the international pace.