Place of Origin:
CHINA
Brand Name:
YUHONG
Certification:
ASME VIII Div. 1, PED/97/23/CE, TEMA R, TEMA C, TEMA B
Model Number:
SHELL AND TUBE HEAT EXCHANGER
ASME Certified Shell and Tube Heat Exchanger with Bellows Expansion Joints for Heat Exchanger Device
Our company designs and manufactures large fixed tube sheet shell-and-tube heat exchangers. The expansion joint, a critical flexible component, is specifically engineered to address the most fundamental challenge in high-temperature, high-pressure environments—significant thermal expansion differences.
ASME Certified Shell and Tube Heat Exchanger with Bellows Expansion Joints Bill of Materials
| Part No. | Drawing / Std. No. | Name | Material | Remarks |
| 22 | A2554-00 | Blind Flange Lug | SA-387 Gr.11 CL1 | |
| 21 | A2554-01 | Bundle Lug | SA-387 Gr.11 CL1 | |
| 20 | Channel Shell (I.D. 1330x24, L=1230) | SA-387 Gr.11 CL1 | ||
| 19 | Jacket Closure (O.D. 2060 / I.D. 1422, t=115) | SA-182 F11 CL2 | ||
| 18 | Jacket Shell (I.D. 1930x65, L=1010) | SA-387 Gr.11 CL1 | ||
| 17 | ASME B18.22M | Washer, 1 7/8" | 304 | F |
| 16 | ASME B18.2.4.6M | Heavy Hex Nut, 1 7/8" | SA-194 Gr.4 | Zn-Plating |
| 15 | ASME B18.31.1M | Continuous-Thread Stud | SA-193 Gr.B16 | Zn-Plating |
| 14 | A2554-01 | Shell Flange 4 | SA-182 F11 CL2 | |
| 13 | ASME B16.21-2021 | Flat Gasket | SOLID FLAT 4-6Cr | |
| 12 | A2554-01 | Shell Flange 3 | SA-182 F11 CL2 | |
| 11 | A2554-00 | Tube Bundle | COMPONENT | |
| 10 | Shell Barrel 2 (I.D. 1330x45, L=12100) | SA-387 Gr.11 CL1 | ||
| 9 | A2554-00 | Jackscrew, 3/4"-10 UNC, L=200 | SA-193 Gr.B7 | Zn-Plating |
| 8 | ASME B18.22M | Washer, 1 1/8" | 304 | |
| 7 | ASME B18.2.4.6M | Heavy Hex Nut, 1 1/8" | SA-194 Gr.2H | Zn-Plating |
| 6 | ASME B18.31.1M | Continuous-Thread Stud | SA-193 Gr.B7 | Zn-Plating |
| 5 | A2554-01 | Shell Cover Flange 2 | SA-182 F11 CL2 | |
| 4 | ASME B16.21-2021 | Flat Gasket | SOLID FLAT IRON | |
| 3 | A2554-01 | Shell Cover Flange 1 | SA-182 F11 CL2 | |
| 2 | Shell Cover Barrel (I.D. 1579x24, L=1600) | SA-516 Gr.70 | ||
| 1 | 2:1 Elliptical Head (I.D. 1579x24(min20)) | SA-516 Gr.70 |
Bellows Expansion Joints for Heat Exchanger - Device-Critical Design & Selection Considerations:
Material of Bellows Expansion Joints for Heat Exchanger
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