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ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
Specifications
Brand Name :
YUHONG
Model Number :
AES type
Certification :
ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS
Place of Origin :
China
MOQ :
1Set
Price :
1--1000000 USD
Payment Terms :
L/C, T/T
Supply Ability :
50SETS/MONTHS
Delivery Time :
45---150 DAYS
Packaging Details :
Pallet
code :
ASME Section VIII Div. 1 and TEMA R
type :
AET Type
tube :
SA-179 K01200 Smls. tube (Plain Tubes)
Baffles :
SA-285 K02801 Grd C Plate
Shell Supports :
SA-285 K02801 Grd C Plate
Shell Cover :
SA-516 K02700 Grd 70 Plate (Ellipsoidal Cover)
Description

ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger

YUHON is proud to present our latest engineered-to-order process equipment: the Vacuum Oxidation Unit Heat Exchanger. Built to the highest industry standards, this robust shell and tube heat exchanger is designed for critical thermal duties in demanding refinery and chemical processing environments. It perfectly balances superior heat transfer efficiency with long-term operational reliability.

Key Product Attributes & Specifications

  • ASME VIII-1 2021: Ensuring absolute structural integrity under high-pressure conditions.
  • TEMA Class R (AET Type): Guaranteeing rugged construction for severe service applications.
  • TEMA Type:​ AET (Floating Head)
  • Bundle Removal Clearance:​ 6,368 mm (Optimized for easy maintenance)
  • Construction Code:​ ASME VIII-1 2021​ / TEMA Class R​

Thermal & Hydraulic Design

Engineered as a true workhorse for demanding vacuum oxidation processes, this heat exchanger is optimized for maximum thermal efficiency. The hydraulic design strategically balances fluid velocity on both the shell and tube sides to maximize the overall heat transfer coefficient while minimizing pressure drop. It is built to withstand significant operational stresses, with the shell side engineered for high-pressure containment and the tube side optimized for elevated temperature resilience. Our conservative approach to corrosion allowance ensures a prolonged service life, safeguarding your investment against the harsh realities of oxidation chemistry.

Premium Material of Construction (MOC)

Reliability begins with material integrity. We utilize only premium, industry-certified materials rigorously verified against ASME​ standards to combat corrosion and ensure structural durability. The pressure boundary components are constructed from high-grade carbon steel plates known for their excellent performance in pressure vessel service. The tubing bundle consists of seamless steel tubes, selected for superior thermal conductivity and expanded into the tubesheets using advanced joint technology to guarantee a permanent, leak-free seal. Critical load-bearing components, such as nozzles and flanges, are machined from heavy-duty forgings to endure high bolting loads and cyclic operational pressures.

Mechanical Configuration & Maintenance Features

Designed with operational excellence in mind, the mechanical configuration prioritizes maintainability and long-term stability. The internal baffle arrangement is meticulously engineered to promote optimal turbulence for heat transfer while preventing flow-induced vibration—a common cause of premature failure. To protect the core bundle, robust impingement protection is integrated to deflect high-velocity inlet streams. Furthermore, the unit utilizes high-integrity gasketing and bolting systems, calculated to maintain a vapor-tight seal under extreme conditions. Quality is assured through stringent non-destructive examination (NDE) practices, including radiographic inspection on critical welds, ensuring every unit meets the highest standards of safety and workmanship.
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger

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ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger

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Product Detail
Brand Name :
YUHONG
Model Number :
AES type
Certification :
ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS
Place of Origin :
China
MOQ :
1Set
Price :
1--1000000 USD
Contact Supplier
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger
ASME U Stamp Certified High-Performance TEMA Class R Floating Head Heat Exchanger

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
TEMA Heat Exchanger, Air Cooled Heat Exchanger, Fired Heater
Total Annual :
50M-75M
Employee Number :
50~850
Certification Level :
Verified Supplier
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