ASME Certified Exhaust Gas Intercoolers For Hydrotreatment Of Unstable Diesel Streams

YUHONG GROUP specilized in the design and manufacturing of high-efficiency heat exchangers. We are committed to providing customers with premium heat exchange solutions, particularly in the petroleum and chemical industries. All our products comply with ASME standards, ensuring safety and reliability under extreme conditions. Our team possesses extensive industry experience, enabling us to deliver customized services and technical support.

The Role of Floating Head Heat Exchangers in Refineries

Heat Recovery: Floating-head heat exchangers recover thermal energy from exhaust gases or fluids, enhancing energy efficiency.

Temperature Control: They enable precise regulation of fluid temperatures.

Stable Operation: Their design ensures reliable performance under high-temperature and high-pressure conditions while facilitating maintenance and cleaning.

Versatility: Suitable for diverse fluids, including unstable diesel streams.

Our heat exchanger production process involves the following steps:

1. VENDOR DOCUMENT REGISTER rev.01
2. CV'S OF AUTHORIZED INSPECTOR rev.01
3. GA DRAWINGS rev.4
4. DETAIL DRAWINGS rev.4
5. STRENGTH CALCULATIONS rev.2
6. JIC rev.01
7. WPS & PQR rev.01
8. HYDROSTATIC TEST PROCEDURE rev.01
9. INSPECTION AND TEST PLAN rev.01
10. NDE PROCEDURE rev.01
11. NDE PERSONNEL CERTIFICATIONS rev.01
12. WELDER PERFORMANCE QUALIFICATIONS WPQ rev.01
13. MILL CERTIFICATES rev.01
14. WELDING REPAIR PROCEDURE rev.0
15. NDE MAP rev.01
16. PMI PROCEDURE rev.01
17. ZERO THICKNESS MEASURMENT PROCEDUR rev.01
18. PACKING AND PRESERVATION PROCEDURE rev.01
19. MOCK-UP TEST PROCEDURE Rev.0
20. TUBE EXPANSION PROCEDURE Rev.0
21. SUB-VENDORS LISTS CLUDING DETIAL MATERIALS rev.0
22. PAINTING & RUST PREVENTION PROCEDU rev.0

Multiple heat exchanger types to meet diverse industry needs:

Floating-head heat exchangers: Suitable for high-temperature, high-pressure environments with easy maintenance and cleaning.

Shell-and-tube heat exchangers: Widely used in petrochemical and pharmaceutical industries, offering excellent heat transfer performance.

Plate heat exchangers: Compact structure ideal for low-flow applications with high thermal efficiency.

Air coolers: Used for gas cooling, extensively applied in natural gas and petroleum industries.

Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor.  

Jinjiang Factory: 
Main Products: Heat Exchanger, Pressure Vessel ,Condenser, Economizer, Evaporator, Column, Fired Heater;

Certificates: ASME PP, ASME S, ASME U, ASME NB, ISO3834, GB/T24001-2016/ISO 14001:2015, GB/T9001-2016/ISO9001:2015,
                      GB/T45001-2020/ISO45001:2018, TS2232A55-2026
Factory Info.: Workshop 6000 square meters, 160 workers, 1000sets/year.

 

Jiangyin Factory:
Main Products: Heat Exchanger, Pressure Vessel ,Condenser, Economizer, Evaporator;

Certificates: ASME U, ASME NB, GB/T9001-2016/ISO9001:2015,GB/T24001-2016/ISO 14001:2015, 
                      GB/T45001-2020/ISO45001:2018, GB/T9022.1-ISO10012-1.
Factory Info.: Workshop 24000 square meters, 120 workers, 600sets/year.
 

Yancheng Factory:
Main Products: Air-cooled Heat Exchanger, Cooling Tower, Pressure Vessel, Economizer, Evaporator;

Certificates: ASME U, CTI Certification, Air Cooler safety registration certificate, Pressure Vessel TS,
                      GB/T9001-2016/ISO9001:2015,GB/T24001-2016/ISO 14001:2015, GB/T45001-2020/ISO45001:2018                      
Factory Info.: Workshop 100000 square meters, 450 workers, 2000sets/year.