YUHONG HOLDING GROUP CO., LTD
| Sealing Strips | SS316L |
| Delivery Time | 45-150days |
| Ndt | HT, RT, ET, PT |
| Type | AES, horizontal，vertical |
| Payment Terms | L/C, T/T |
| Channel Or Bonnet | ASTM A516/70 |
| Partition Plate | A516 GR.60 |
| Heads | ASME SA387 GR.5 CL.2 |
| Supply Ability | 1000 ton/month |
| Channel | SA516 GR.70 |
| Floating Flange | SA182 F11 CL2 |
| Pitch | 31.75 |
| Packaging Details | Ply-wooden Case |
| Tubesheet Material | ASME SA266 Gr.2 |
| Model Number | TEMA |
| Certification | ASME U, S, PP, NBR |
| Brand Name | Yuhong |
| Place of Origin | China |
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Product Specification
| Sealing Strips | SS316L | Delivery Time | 45-150days |
| Ndt | HT, RT, ET, PT | Type | AES, horizontal，vertical |
| Payment Terms | L/C, T/T | Channel Or Bonnet | ASTM A516/70 |
| Partition Plate | A516 GR.60 | Heads | ASME SA387 GR.5 CL.2 |
| Supply Ability | 1000 ton/month | Channel | SA516 GR.70 |
| Floating Flange | SA182 F11 CL2 | Pitch | 31.75 |
| Packaging Details | Ply-wooden Case | Tubesheet Material | ASME SA266 Gr.2 |
| Model Number | TEMA | Certification | ASME U, S, PP, NBR |
| Brand Name | Yuhong | Place of Origin | China |
| High Light | API660 Shell Tube Heat Exchanger ，Removable Tube Bundle HT ，Petrochemical Heat Exchanger HT | ||
API660 Shell & Tube Heat Exchanger Removable tube bundle HT Available for Petrochemical
Introduction
Yuhong Group is an established industrial manufacturer of high-pressure heat exchangers, pressure vessels, and piping components. Engineered to strict ASME, API 660, and TEMA standards, our products serve critical applications in oil & gas, petrochemical, and energy industries worldwide. With complete quality assurance (including EN 10204 3.1/3.2 certification, full NDE, and hydro-testing), Yuhong Group is your reliable global partner for custom, heavy-duty thermal processing equipment.
Reliability
Thermal Stress Management: Specially engineered expansion-friendly tube sheet and floating head configurations absorb thermal shocks and severe heat expansion without cracking or tube-to-tubesheet joint leaks.
Rapid Maintenance & Lower OPEX: The fully removable tube bundle design allows maintenance teams to pull, inspect, and hydro-blast the bundle outside the shell, drastically cutting turn-around time during plant shutdowns.
Leak-Proof High-Pressure Sealing: Built with heavy-duty forged flanges, precision spiral-wound gaskets, and alloy stud bolts designed for high-stress cyclic thermal environments.
Custom Anti-Fouling Baffle Systems: Baffle spacing and cut are custom-simulated to maintain ideal velocity, reducing fouling deposits and preventing flow-induced tube vibration.
Complete Quality Control & Documentation Package
To meet strict oil & gas procurement standards, every exchanger shipped by Yuhong Group is delivered with a complete quality file:
EN 10204 3.1 / 3.2 Material Test Certificates (MTC) (covering Heat and Product Analysis)
Approved Inspection and Test Plan (ITP)
Radiographic & Ultrasonic Non-Destructive Examination (NDE) Reports
Hydrostatic Pressure Test Certificates & Chart Recordings
WPS / PQR / Welder Qualification Records
Final As-Built GA Drawings & Thermal/Mechanical Calculation Sheets
Application
-Refining Process: Crude Preheat Trains, Vacuum Residue Coolers, Catalytic Reforming, Hydrocracker Effluent Heat Recovery.
-Petrochemical Production: Ethylene/Propylene Processing Units, Aromatics Recovery (BTX), Polymerization Feed Heating.
-Gas & Chemical Facilities: Amine Gas Treating Units, High-Temperature Acid Gas Coolers, Methanol Synthesis
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1990
Total Annual:
50M-75M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
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