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U Tube Heat Exchanger

U Tube Heat Exchanger - Optimized Heat Transfer Solutions for High Temperature Differential Applications

Designed for the safe storage of gases and liquids under pressure, these vessels provide reliable containment in demanding industrial environments. Widely used in chemical processing, oil & gas, energy, and manufacturing applications where safety, compliance, and long-term durability are critical.

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High Pressure Heat Exchanger
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Gas Cooling Heat Exchanger
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Power Plant Heat Exchanger
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Heavy-duty Hydraulic Oil Cooler engineered to stabilize hydraulic fluid temperatures. It maintains optimal oil viscosity, prevents seal degradation, and eliminates thermal breakdown in high-pressure hydraulic power units (HPUs), plastic injection molding lines, construction...
Heavy Duty Heat Exchanger
The Heavy Duty Heat Exchanger is an ultra-robust thermal system engineered for extreme industrial environments

Product Specifications (Standard Range)

Parameter	Standard Range
Heat Transfer Capacity	1 – 150 MW
Design Pressure	Up to 100 bar
Design Temperature	Up to 600°C
Tube Material	Carbon Steel / Stainless Steel / Alloy Steel
Shell Material	Carbon Steel / Stainless Steel
Tube Diameter	12 – 50 mm
Tube Length	Up to 12 m
Tube Configuration	U-shaped
Flow Type	Single-pass / Multi-pass
Application Fluids	Steam, oil, gas, chemicals

Customization Options

01/

Thermal Expansion Adaptation：Tube bundle design optimized for high temperature differences

02/

Material Selection：Alloy steels and special materials for high-temperature or corrosive environments

03/

Pressure & Temperature Rating：Reinforced design for extreme operating conditions

04/

Bundle & Tube Design：Tube diameter, length, and layout based on process requirements

05/

Anti-Corrosion Solutions：Material upgrades or protective treatments for aggressive media

06/

Nozzle & Layout Design：Custom inlet/outlet configuration for system integration

Key Features

Thermal Gradient Management

Accommodates defined temperature differentials between tube-side and shell-side fluids.

Independent Thermal Expansion

U-bend geometry allows independent expansion and contraction of tube bundles during thermal cycling.

Mechanical Stress Mitigation

Single-tubesheet design accommodates axial differential expansion, preventing tube-to-tubesheet joint fatigue and leakage.

Quality & Compliance

ASME & PED Compliance
ISO 9001 Certified Manufacturing
CE Marking Available
EN 10204 3.1 Material Certification
Hydrostatic & NDT Testing
ASME IX / EN ISO Welding Standards

Available Types and Applications

Type	Key Characteristics	Typical Applications
Hydraulic Oil Cooler	Efficient cooling for hydraulic oil systems	Machinery, industrial equipment
Power Plant Heat Exchanger	Designed for high temperature and pressure systems	Power generation
Heavy Duty Heat Exchanger	Reinforced structure for harsh conditions	Mining, heavy industry
High Pressure Heat Exchanger	Suitable for high-pressure environments	Oil & gas, petrochemical
Petrochemical Heat Exchanger	Designed for complex hydrocarbon processing	Refineries, petrochemical plants
Gas Cooling Heat Exchanger	Optimized for gas temperature control	Gas processing, energy systems

Logistics & Packaging

Packaging Method：Export-grade wooden cases or steel frame packing

Typical Delivery Time：25–50 working days depending on design complexity

Shipping Options：Sea freight (FCL/Break Bulk)

Single Unit Weight：Approx. 800 kg – 25,000 kg depending on size ( MOQ: 1 unit )

FAQ

Q: When should a U-tube heat exchanger be selected?

A: It is recommended for applications with large temperature differences and thermal expansion concerns.

Q: Is cleaning more difficult compared to other types?

A: Yes, the U-bend design makes mechanical cleaning more challenging.

Q: What industries commonly use U-tube designs?

A: Power generation, petrochemical, and high-temperature processing industries.

Q: Can the unit be customized?

A: Yes, all units can be designed based on specific process and operating conditions.

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