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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier

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

  1. China Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME
  2. China Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME
  3. China Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME
  4. China Shell And Tube Heat Exchanger With SS31803 Tubes SA-106 Grade B Shell ASME

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

  1. MOQ: 1 SET
  2. Price: 0-1000000USD
  3. Get Latest Price
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
Brand Name YUHONG
Model Number H-BEM
Certification ASME SEC. VIII DIV.1, TEMA R
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

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
Brand Name YUHONG Model Number H-BEM
Certification ASME SEC. VIII DIV.1, TEMA R Place of Origin CHINA
High Light SS31803 Tubes Shell Tube Heat ExchangerSA-106 Heat Exchanger Tube BundleSS31803 Heat Exchanger Tube Bundle

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

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...   YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

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  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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