YUHONG HOLDING GROUP CO., LTD
| Empty weight | 11800kgs |
| head | SA387 GR.11 CL.2 |
| Payment Terms | L/C,T/T |
| Supply Ability | 50SETS/MONTHS |
| Delivery Time | 45---150 DAYS |
| Packaging Details | Pallet |
| tubesheet | SA336 GR.F11 CL.2 |
| tube | SA179 |
| code | ASME VIII DIV.1, TEMA R, API660 |
| shell | SA387 GR.11 CL.2 |
| Brand Name | YUHONG |
| Model Number | ASME Heat Exchangers |
| Certification | ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS |
| Place of Origin | China |
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Product Specification
| Empty weight | 11800kgs | head | SA387 GR.11 CL.2 |
| Payment Terms | L/C,T/T | Supply Ability | 50SETS/MONTHS |
| Delivery Time | 45---150 DAYS | Packaging Details | Pallet |
| tubesheet | SA336 GR.F11 CL.2 | tube | SA179 |
| code | ASME VIII DIV.1, TEMA R, API660 | shell | SA387 GR.11 CL.2 |
| Brand Name | YUHONG | Model Number | ASME Heat Exchangers |
| Certification | ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS | Place of Origin | China |
| High Light | ASME heat exchangers for hydrotreating ，TEMA heat exchangers diolefin reactor ，heat exchangers reactor feed service | ||
YUHONG provides ASME-certified #heatexchangers specifically engineered for diolefin reactor feed service in hydrotreating units. Our robust shell-and-tube designs ensure reliable operation under severe refinery conditions, helping #Brazilianclients like Petrobras enhance process stability and efficiency while meeting stringent safety standards.
| ITEM | NAME | SPEC. | MATERIAL/STANDARD |
| 1 | LIFTING LUG | PLATE 200 x 25 THK x 350 LG. | SA 387 Gr.11 Cl.2 |
| 2 | RIVETS | Ø8 DIA. | STAINLESS STEEL |
| 3 | NAME PLATE SUPP. | FROM PLATE 5 THK AS DWG. | SA 387 Gr.11 Cl.2 |
| 4 | NAME PLATE | SEE SHEET 4 of 5 | SA 240-304 |
| 5 | PASS PARTITION | FROM 13 THK PLATE AS DWG. | - |
| 6 | PULLING EYE BOLT | 7/8"-UNC | - |
| 7 | PLUG | 7/8"-UNC | - |
| 8 | LIFTING EYE BOLT | 1.1/2"-8UN | - |
| 9 | PLUG | 1.1/2"-8UN | - |
| 10 | MAIN GASKET | O.D. 1097 / I.D. 1067 x 3 THK | SA 387 Gr.11 Cl.2 |
| 11 | MAIN GASKET | O.D. 1097 / I.D. 1067 x 3 THK | SA 194 Gr.4 |
| 12 | HEX. NUT | 1.5/8"-8UN (H=D) | SA 193 Gr.B16 |
| 13 | STUD BOLT | 1.5/8"-8UN L=690 | - |
| 14 | TUBESHEET | O.D. 1115 x 155 THK | SA 336 Gr.F11 Cl.2 |
| 15 | CHANNEL FLANGE | O.D. 1350 / I.D. 1067 x 236 THK | SA 336 Gr.F11 Cl.2 |
| 16 | SHELL FLANGE | O.D. 1350 / I.D. 1067 x 235 THK | SA 336 Gr.F11 Cl.2 |
| 17 | ELL. HEAD 2:1 | I.D. 1067 x 27 THK M.A.F. | SA 387 Gr.11 Cl.2 |
| 18 | ELL. HEAD 2:1 | I.D. 1067 x 22 THK M.A.F. | SA 387 Gr.11 Cl.2 |
| 19 | CHANNEL COURSE | I.D. 1067 x 28 THK L=650 | SA 387 Gr.11 Cl.2 |
| 20 | SHELL COURSE | I.D. 1067 x 22 THK L=2200 | SA 387 Gr.11 Cl.2 |
| 21 | SHELL COURSE | I.D. 1067 x 22 THK L=2200 | SA 387 Gr.11 Cl.2 |
These exchangers are engineered for diolefin reactor feed service in hydrotreating units, where process conditions require both thermal stability and resistance to fouling. The combination of 304 stainless steel and SA182 F11 alloy components gives the unit strength at elevated temperature with corrosion resistance where the process chemistry demands it. Designed to ASME Section VIII with API 660 compliance and CE certification, the equipment is documented with full material traceability and pressure test records. We support the project with installation guidance and responsive after-sales service.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1990
Total Annual:
50M-75M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. Jinjiang Factory: Main Products: ... Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. Jinjiang Factory: Main Products: ...
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