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Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Specifications
Brand Name :
YUHONG
Model Number :
H-BEM
Certification :
ASME SEC. VIII DIV.1, TEMA R
Place of Origin :
CHINA
MOQ :
1 SET
Price :
0-1000000USD
Payment Terms :
T/T, L/C, D/A
Supply Ability :
15 SETS/MONTH
Delivery Time :
30-60DAYS
Packaging Details :
Wooden export crates
Tube :
SA789-SS31803
Tie rod :
SA36
Baffle :
SA516-70
Support baffle :
SA516-70
Impingement plate :
SA516-70
Tubesheet :
SA266-4N+SS31803 CLAD
Description

Shell and Tube Heat Exchanger with SS31803 Tubes & SA-106 Grade B Shell ASME Section VIII

  • ​​Durability​​: SS31803 tubes resist chloride stress corrosion cracking (SCC) in harsh environments.
  • ​​Traceability​​: Full MTCs (Mill Test Certificates) for all materials.
  • ​​Global Compliance​​: Meets ASME, PED 2014/68/EU, and EN 13445 standards.

SS31803 Tubes & SA-106 Grade B Shell Material Construction​​

  • ​​Shell​​: ASME SA106 Grade B carbon steel (high-temperature/pressure resistance).
  • ​​Tubes​​: ASTM SA789 UNS S31803 duplex stainless steel (superior chloride corrosion resistance, ideal for marine/chemical applications).
  • ​​Critical Components​​:
    • ​​Tubesheet​​: SA266-4N + SS31803 clad (anti-corrosion dual-layer design).
    • ​​Baffles/Support Plates​​: SA516-70 carbon steel (high structural integrity).
    • ​​Flanges & Fasteners​​: SA193-B7/SA194-2H stud bolts & nuts (ASME-compliant high-strength threading).

​

​​ASME Section VIII Division 1 Compliance​​

  • Full traceability of materials and fabrication processes.
  • Pressure-tested to 1.5× design pressure with hydrostatic/pneumatic methods.

​

​​Customizable Design​​

  • ​​​​Optional Configurations​​: Fixed tube sheet, U-tube, or floating head designs.
  • ​​Accessories​​: SA240-304 nameplates, SA516-70N lifting lugs, and SA36 grounding bosses (electrochemical safety).

​​​Performance Specifications​​

  • ​​Max Design Pressure​​: 1500 psi (shell side), 1200 psi (tube side).
  • ​​Temperature Range​​: -20°C to 350°C.
  • ​​Surface Finish​​: 3.2μm Ra for optimal heat transfer efficiency.

Technical Specifications Table​​

Component Material Standard Key Properties
​​Shell​​ ASME SA106-B High tensile strength, weldability
​​Tubes​​ ASTM SA789-SS31803 Pitting resistance (PREN ≥35)
​​Tubesheet​​ SA266-4N + SS31803 clad Clad layer minimizes galvanic corrosion
​​Gaskets​​ Flexible graphite Fire-safe, chemical-resistant sealing
​​Baffles​​ SA516-70 Vortex suppression, flow optimization
​​Flanges​​ SA105N (shell/channel) RF or RTJ faces per ASME B16.5

Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII

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Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII

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Product Detail
Brand Name :
YUHONG
Model Number :
H-BEM
Certification :
ASME SEC. VIII DIV.1, TEMA R
Place of Origin :
CHINA
MOQ :
1 SET
Price :
0-1000000USD
Contact Supplier
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII
Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME Section VIII

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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