ASME U Stamp Shell and Tube Heat Exchanger Tube Bundle dengan Expansion Joint Bellows
Perusahaan kami merancang dan memproduksi penukar panas shell-and-tube fixed tube sheet berukuran besar. Expansion joint, komponen fleksibel yang krusial, direkayasa secara khusus untuk mengatasi tantangan paling mendasar dalam lingkungan bersuhu tinggi dan bertekanan tinggi—perbedaan ekspansi termal yang signifikan.
ASME Certified Shell and Tube Heat Exchanger dengan Expansion Joint Bellows Bill of Materials
| Nomor Suku Cadang. | Gambar / No. Std. | Nama | Bahan | Catatan |
| 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 | KOMPONEN | |
| 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 |
Expansion Joint Bellows untuk Heat Exchanger - Pertimbangan Desain & Pemilihan Kritis:
Rating Tekanan
Rating Suhu
Kapasitas Gerakan
Umur Lelah
Kesesuaian Material
Bahan Expansion Joint Bellows untuk Heat Exchanger
SS304 setara dengan 0CR18NI9
SS304L setara dengan 0CR19NI10
SS316 setara dengan 0CR17NI12MO2
SS316L setara dengan 0CR17NI14MO2
SS321 setara dengan 06CR18NI11TI
INCONEL600 setara dengan GH600
