SHOWA MACHINERY
SHOWA MACHINERY

Quality casts excellent service to create brand

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MAKE QUALITY PRODUCTS DO HONEST SERVICE
MAKE QUALITY PRODUCTS DO HONEST SERVICE

Advanced technology, superior quality, good reputation

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Unity, dedication, dedication, innovation
Unity, dedication, dedication, innovation

Make Quality Products Do Honest Service

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Showa Machinery

Nantong Showa Machinery Co., Ltd

Is a sole Japanese invested company by Showa Industrial Co., Ltd and Seamate Inc.

We mainly design and manufacture Tube-shell type heat exchangers, Plate type heat exchangers, Pressure vessels, strainers, manholes cover and other metal products etc. The company has got Welding Procedure approval and certificate ...[ Learn More+ ]
2000 Year

Established in

70 %

Exported

To provide users with quality products and services

Quality Assurance Trustworthy

Quality Assurance

Quality Assurance

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We mainly design and manufacture Tube-shell type heat exchangers, Plate type heat exchangers, Pressure vessels, strainers, manholes cover and other metal products etc.

Sales Network

Sales Network

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70 percent of our products are exported to Japan, Europe and Southeast Asian countries and regions.

Honor

Honor

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The company has got Welding Procedure approval and certificate from many class societies such as NK, ABS, GL, DNV, BV, LR, KR, RINA,CCS and so on.

News

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What is the shell heat exchanger? Introduction to the principle and type of shell heat exchanger

2024-07-25

What is the shell heat exchanger? Introduction to the principle and type of shell heat exchanger

Shell heat exchanger, also known as tube heat exchanger, is enclosed in the shell tube bundle wall as the heat transfer surface of the heat exchanger. This kind of heat exchanger is simple in structure, reliable in operation, can be made of various structural materials (mainly metal materials), can be used under high temperature and high pressure, and is currently the most widely used type. The shell heat exchanger is composed of shell, heat transfer tube bundle, tube sheet, baffle plate (baffle) and tube box. The shell is mostly cylindrical, with a tube bundle inside, and the two ends of the tube bundle are fixed on the tube plate.

Maintenance of plate heat exchanger

2024-07-25

Maintenance of plate heat exchanger

Operation before starting: check whether the inlet and outlet valves of cold and hot media are open. Open the cold side outlet valve first and then open the cold side inlet valve. The hot side valve is the same as the cold side operation. Observe whether there is any abnormality in the heat exchanger, and then start the electric pump. The cold side water pump must be started before the hot side water pump is started to avoid the heat exchanger The temperature is too high.

The application range of plate heat exchanger is more and more extensive

2024-07-20

The application range of plate heat exchanger is more and more extensive

In the early stage, plate heat exchangers were only used in light industry such as juice processing, beer brewing, and milk high temperature sterilization. With the continuous improvement of the level of production technology, corrosion-resistant plate data and temperature-resistant, corrosion-resistant gasket data have been presented, the plate is also gradually large-scale.

Sincerely look forward to working with you

70 percent of our products are exported to Japan, Europe and Southeast Asian countries and regions.

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