Specifications
Empty weight :
11800kgs
head :
SA387 GR.11 CL.2
tubesheet :
SA336 GR.F11 CL.2
tube :
SA179
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
MOQ :
1Set
Price :
1--1000000 USD
Payment Terms :
L/C,T/T
Supply Ability :
50SETS/MONTHS
Delivery Time :
45---150 DAYS
Packaging Details :
Pallet
code :
ASME VIII DIV.1, TEMA R, API660
Description
ASME Heat Exchangers for Diolefin Reactor Feed Service in Hydrotreating Unit

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.

Key specifications for heat exchangers
  • Material certification: Material with EN 10204 Type 3.2 Certificate
  • Design Codes & Standards: ASME VIII Div.1-2004 Ed. + 2006 Addenda, TEMA "R", API 660
  • Shell side: 51kgf/cm²(g), 400°C
  • Post Weld Heat Treatment (P.W.H.T.): YES
  • Corrosion Allowance (mm): 3mm
Main parts list of ASME Heat Exchangers
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
Application except Hydrotreating Unit
  • Catalytic Reforming Unit
  • Crude Distillation Unit (CDU)
  • Fluid Catalytic Cracking (FCC) Unit
  • Delayed Coking Unit
  • Steam Methane Reforming (SMR) Unit
ASME Heat Exchangers for Diolefin Reactor Feed Service in Hydrotreating Unit
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ASME Heat Exchangers for Diolefin Reactor Feed Service in Hydrotreating Unit

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Empty weight :
11800kgs
head :
SA387 GR.11 CL.2
tubesheet :
SA336 GR.F11 CL.2
tube :
SA179
shell :
SA387 GR.11 CL.2
Brand Name :
YUHONG
Contact Supplier
ASME Heat Exchangers for Diolefin Reactor Feed Service in Hydrotreating Unit
ASME Heat Exchangers for Diolefin Reactor Feed Service in Hydrotreating Unit
ASME Heat Exchangers for Diolefin Reactor Feed Service in Hydrotreating Unit

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
50M-75M
Employee Number :
50~850
Certification Level :
Verified Supplier
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