Stainless Steel ASME U Tube Heat Exchanger For Oil Gas
Product Overview
High Pressure ASME U Stamp Heat Exchanger is designed for refinery, petrochemical, and chemical processing systems requiring superior pressure resistance, operational stability, and long service life.
Manufactured in compliance with ASME VIII Division 1 standards, this equipment combines advanced mechanical design, precision fabrication, and strict quality inspection to meet demanding industrial requirements.
Featuring a robust shell and tube structure, our heat exchangers provide efficient heat transfer performance under high-pressure and high-temperature operating conditions.
As an experienced heat exchanger manufacturer, Wuxi Yiteng supplies customized thermal equipment including Shell and Tube Heat Exchanger, U tube heat exchanger, and engineered pressure vessels for global EPC projects.
Technical Specifications
| Item | Specification |
|---|---|
| Design Standard | ASME VIII Div.1 / TEMA / API 660 / EN13445 |
| Certification | ASME U Stamp |
| Application Type | High Pressure Thermal Process |
| Heat Transfer Area | 1 ~ 5000 m² |
| Design Pressure | Vacuum to 35 MPa |
| Maximum Pressure | Up to 50 MPa |
| Design Temperature | -196°C ~ +600°C |
| Shell Material | Carbon Steel / Stainless Steel / Duplex Stainless Steel |
| Tube Material | Stainless Steel / Titanium / Nickel Alloy |
| Structure Type | U Tube / Fixed Tube Sheet / Shell & Tube |
| Tube Arrangement | Single Pass / Multi Pass |
| Inspection Standard | RT / UT / PT / MT / Hydro Test |
| Documentation | MTC / Welding Records / Inspection Report |
Manufacturing Features
Engineered for High Pressure Operation
The heat exchanger structure is optimized for:
- High mechanical strength
- Pressure cycling resistance
- Thermal expansion control
- Long-term continuous operation
ASME Certified Fabrication Process
Manufacturing follows ASME quality requirements including:
- Certified welding procedures
- Qualified welders
- Full material traceability
- Dimensional control
- Pressure testing
Advanced Tube Bundle Design
Optimized tube bundle configuration improves:
- Heat transfer efficiency
- Maintenance accessibility
- Flow distribution
- Equipment reliability
Corrosion Resistant Material Options
Depending on process media, we provide:
- Duplex stainless steel
- Titanium alloy
- Nickel-based alloy
- Special corrosion-resistant materials
Complete Engineering Documentation
Supporting EPC projects with:
- Mechanical calculation
- Thermal design
- Fabrication drawings
- Inspection documents
- Testing reports
Why Choose Us
ASME U Stamp Manufacturing Capability
We provide internationally recognized pressure equipment manufacturing with ASME-certified quality control.
Strong Engineering Support
Our team supports customers from initial technical communication to final production delivery.
Designed for Complex Industrial Conditions
From high pressure to corrosive environments, we customize solutions according to actual process requirements.
Reliable Quality Assurance
Every unit undergoes strict inspection and testing procedures to ensure safe and stable operation.
Global EPC Project Experience
Supporting international customers with:
- Technical documents
- Inspection coordination
- Export packaging
- Project delivery management
Need a High Pressure Heat Exchanger Designed for Critical Processes?
Wuxi Yiteng provides ASME U Stamp certified solutions engineered for refinery, chemical, and petrochemical applications where reliability matters.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.