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In China
Professional manufacturer of medium and high pressure plate fin heat exchangers

Wuxi Zhongbo Cryogenic Engineering Co., Ltd. is located beside the scenic the Taihu Lake , adjacent to Xiyi Expressway. The company covers an area of 40,000 square meters. It was founded in 2006, formerly known as Wuxi Zhongbo Heat Exchanger Co., Ltd., with a registered capital of 72 million yuan.

  • 2006

    Establishment time

  • 40,000

    Cover an area

  • 30,000 +

    Annual sales revenue (10,000 yuan)

  • 5,000 +

    Serve customers

PRODUCT
PRODUCT

Our main business is the development, design, manufacturing, and sales of cryogenic technology equipment

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APPLICATION AREA
Industrial gases
APPLICATION AREA
Industrial gases

Air separation unit/large, medium and small air separation unit, all liquid unit, liquefaction unit, high nitrogen unit

Supporting industries: Metallurgy, steel, petrochemical, coal chemical, machinery, environmental protection, electronics, medicine, glass, tires, nuclear power, aerospace, polycrystalline silicon, new energy batteries

Natural gas/rare gas processing and liquefaction
APPLICATION AREA
Natural gas/rare gas processing and liquefaction

Pipeline gas, coalbed methane, coke oven gas, shale gas, biogas, coal to gas purification (decarbonization, dehydration, desulfurization), and liquefaction of liquefied hydrogen and helium gas

Petrochemical industry
APPLICATION AREA
Petrochemical industry

Various low-temperature liquefaction and purification equipment for petroleum and chemical industries, including: ethylene cold box, liquid nitrogen washing cold box, low-temperature methanol washing cold box, propane dehydrogenation cold box, industrial and food grade CO2 cold box, chemical tail gas to LNG cold box, natural gas light hydrocarbon separation cold box, light hydrocarbon recovery cold box

Air energy storage
APPLICATION AREA
Air energy storage

Liquefied air energy storage, compressed air energy storage

Industrial gases

01

Natural gas/rare gas processing and liquefaction

02

Petrochemical industry

03

Air energy storage

04
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PERFORMANCE
CAPACITY
Design and development capability
R&D personnel

4 senior engineers, 5 design engineers, 1 welding engineer, 1 non-destructive testing engineer, 1 material engineer, 12 assistant engineers, 2 pressure vessel A1 and A2 auditors

Design software

Using the HYSYS software platform, integrating process feedback data from numerous petrochemical LNG, coke oven tail gas and other projects, constructing a high-precision physical property unit library, and achieving precise simulation design of resistance and heat transfer performance; Synchronize stress analysis to ensure product strength requirements.

Research and design of new high pressure fins

Developing a new type of fin structure, which has been systematically verified to reduce the volume of the heat exchange unit by 20% -30% compared to similar models in China under the same heat load. It has high performance and balances reliability and energy efficiency advantages.

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Manufacturing capability
Monthly production capacity reaches 680 tons

The maximum monthly production capacity is 680 tons. There are a total of 8 vacuum brazing furnaces, including 3 large vacuum brazing furnaces with a maximum brazing size of 10000 * 1500 * 1700mm

Senior technical team

Gathering a senior domestic technical team, with core members including brazing process experts and over 40 years of industry experience

Standardized operation throughout the entire process

Establish standardized operating procedures for the entire process of heat exchanger manufacturing, equip with professional automated welding production lines, and achieve breakthroughs in both process innovation and production quality and efficiency.

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PARTNER
ZHONGBO SERVICES
01
Using HYSYS software, it supports data transmission through integration with user systems, facilitating process verification
02
Optimize the arrangement and structure of heat exchanger channels, avoid hidden dangers such as thermal shock, extend service life, and help customers improve efficiency
03
Advanced brazing manufacturing technology ensures the reliability of high-pressure welding and adapts to relatively harsh working conditions
04
Adopting strict physical property equation optimization design, energy consumption is reduced by reducing pressure drop and resistance, balancing channel temperature difference, and ensuring long-term stable operation of heat exchange equipment
05
Two phase flow mixing technology ensures uniform mixing of gas-liquid, reduces energy consumption and improves heat transfer performance, avoiding thermal shock stress damage (design life>20 years)
06
Provide design stress and nozzle load analysis to ensure reliable resistance of heat exchange equipment to stress impact during start-up and shutdown conditions
07
Independently designed and completed the pressure alternating fatigue test of the heat exchanger, solving the key problem of the heat exchanger in energy storage projects
08
Zhongbo after-sales service responds within 36 hours, arrives at the site to handle heat exchanger channel issues, and provides technical support and repair solutions