API660 Shell and Tube Heat Exchanger Removable tube bundle High Pressure for Oil and Gas
Production
The Yuhong Group API 660 High Pressure Shell and Tube Heat Exchanger is custom-engineered for demanding oil, gas, and petrochemical processing environments. Built to comply with API 660 and ASME Section VIII Div. 1/2 standards, this equipment features a removable tube bundle designed for optimal thermal efficiency, operational safety, and ease of maintenance under high-pressure and high-temperature conditions.
Equipped with heavy-duty forged flanges, precision-engineered baffle plates, and robust closure systems, our shell and tube heat exchangers deliver long-term reliability in severe operating environments.
Key Advantages & Features
API 660 & ASME Compliant: Engineered and manufactured in strict adherence to international oil and gas standards for critical service equipment.
Removable Tube Bundle Design: Allows for easy inspection, thorough cleaning, and efficient maintenance or replacement without disturbing external piping.
High-Pressure Capability: Features thick-walled forged flanges, high-tensile stud bolting, and optimized shell closure designs to ensure leak-free operation under extreme pressures.
High Thermal Efficiency: Precision-spaced baffle plates enhance fluid turbulence and heat transfer rates while preventing flow-induced vibration.
Corrosion & Wear Resistance: Available in a wide selection of premium alloys tailored to corrosive media (H2S, CO2, chlorides, acidic streams).
Export-Standard Protective Packaging: Tube bundles are wrapped with protective film and rust-inhibiting coatings to guarantee safe sea transport and field arrival.
Technical Specifications & Documentation
Common Material Options
Tube Materials: Stainless Steel (TP304/304L, TP316/316L), Duplex / Super Duplex SS (S31803, S32750), Nickel Alloys, Carbon Steel (A179/A214/A106 B).
Shell & Tube Sheets: Carbon Steel (A516 Gr. 70, A105), Stainless Steel, Alloy Clad Plates.
Quality Assurance & Technical Documentation Provided
Every unit is supplied with a comprehensive Technical Documentation Package, including:
EN 10204 3.1 / 3.2 Material Test Certificates (MTC) (Heat & Product Analysis)
Inspection and Test Plan (ITP)
Hydrostatic & Pneumatic Pressure Test Reports
Nondestructive Examination (NDE) Reports (RT, UT, PT, MT)
Weld Procedure Specification (WPS) & Welder Performance Qualification (PQR)
General Arrangement (GA) Drawings & As-Built Data Sheet
Industry Applications
Engineered specifically for heavy industrial applications across the energy sector:
Oil & Gas Processing: Crude oil preheating, gas compression cooling, NGL recovery units.
Petrochemical & Refineries: Hydrotreating, catalytic reforming, amine treating, combined feed effluent exchange (CFEE).
Offshore & Subsea Platforms: FPSO topsides, offshore gas dehydration units.
Chemical Processing: High-pressure reaction cooling, solvent recovery, heavy organic heating.
