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China factory - YUHONG HOLDING GROUP CO., LTD

YUHONG HOLDING GROUP CO., LTD

  • China,Ningbo
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  3. Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality
China Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality
China Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality

  1. China Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality
  2. China Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality
  3. China Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality
  4. China Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality

Shell and Tube Heat Exchanger--- Full Hydrostatic Pressure Testing & Quality

  1. MOQ： 1 set
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 2000 sets/year
Delivery Time 30-150 days
Packaging Details Sea Worthy Package
Condenser Design TEMA
Empty Weight 11800kgs
Design Temperature -29°C to +400°C (-20°F to +750°F)
Design Tempressure 535/462degree
Brand Name YUHONG
Model Number Shell and Tube Heat Exchanger
Certification ABS/NB/ASME/PED
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 2000 sets/year
Delivery Time 30-150 days Packaging Details Sea Worthy Package
Condenser Design TEMA Empty Weight 11800kgs
Design Temperature -29°C to +400°C (-20°F to +750°F) Design Tempressure 535/462degree
Brand Name YUHONG Model Number Shell and Tube Heat Exchanger
Certification ABS/NB/ASME/PED Place of Origin China
High Light Shell and Tube Heat Exchanger with hydrostatic testing ，TEMA Heat Exchanger for industrial safety ，Industrial heat exchanger with quality assurance
Shell and Tube Heat Exchanger - Full Hydrostatic Pressure Testing & Quality Assurance
Yuhong Shell and Tube Heat Exchanger is designed and manufactured in strict accordance with ASME BPVC, TEMA, ABS, GB150 international standards. Our heat exchangers are widely used in petrochemical, oil & gas, power generation, marine, offshore, metallurgy and HVAC systems.
What makes Yuhong different is our strict implementation of full hydrostatic testing for every single unit. Hydrostatic pressure testing is not only a final inspection but a core quality control procedure throughout production. It ensures your heat exchanger can safely withstand design pressure, prevent leakage, resist fatigue, and achieve long service life under harsh working conditions.
Yuhong provides complete testing reports, material certificates, and full quality documentation to meet your project inspection and acceptance requirements.
Why Hydrostatic Testing Is Critical
Hydrostatic testing is the most important safety verification for pressure equipment. It is used to:
  • Verify the strength and rigidity of shell, tube bundle, tube sheet and flanges
  • Check for leakage at welding joints, tube expansion and sealing surfaces
  • Eliminate residual stress caused by manufacturing and welding
  • Confirm stability under overpressure conditions
  • Ensure compliance with ASME, TEMA, ABS and other third-party standards
Without qualified hydrostatic testing, heat exchangers face risks of cracking, leakage, rupture and safety accidents during operation.
Yuhong Hydrostatic Testing Procedure & Standards
All Yuhong shell and tube heat exchangers undergo complete hydrostatic testing before delivery:
Shell-Side Hydro Test
  • Test pressure: 1.5 × Design Pressure
  • Holding time: ≥ 30 minutes
  • Inspect for deformation, leakage or seepage
Tube-Side Hydro Test
  • Test pressure: 1.5 × Design Pressure
  • Holding time: ≥ 30 minutes
  • Check tightness of tube-to-tube sheet joints (expansion & welding)
Full Assembly Test
  • Final integrated pressure test
  • Inspect flanges, covers, nozzles and gaskets
  • Confirm overall safety and reliability
All tests are performed with clean water, under controlled temperature, and recorded with complete data for inspection.
Main Technical Parameters & Testing Standards
Item Specification & Standard Yuhong Testing & Custom Service
Design Standard ASME BPVC, TEMA (C/T/R), ABS, GB150 Fully comply with your project standard
Type Fixed Tube-Sheet / U-Tube / Floating Head Custom structure for your working condition
Design Pressure 0.1 - 60 MPa Hydro test at 1.5 × design pressure
Design Temperature -196℃ - 600℃ Material & test compatible with temperature
Shell Material Carbon Steel, Alloy Steel, SS304, SS316L, Duplex Steel Material test certificates available
Tube Material Stainless Steel, Titanium, Copper-Nickel, Alloy Tube quality & pressure tested
Heat Exchange Area 1 - 3000 ㎡ All sizes fully hydro tested
Hydro Test Standard 1.5 × Design Pressure Full test report & pressure record
Holding Time ≥30 minutes Extended test for critical equipment
Testing Medium Clean water Special medium available on request
Certification Material Test Reports, Pressure Test Records, ABS/ASME Documentation Full quality dossier for inspection
Key Advantages of Yuhong Hydrostatic Testing
Guaranteed Safety & Reliability
1.5× overpressure testing ensures your heat exchanger is safe under actual working pressure and avoids risks of cracking or leakage.
Full Compliance with International Standards
Testing strictly follows ASME, TEMA, ABS requirements, satisfying third-party inspection, ship classification, and project acceptance.
Leak-Proof Tube-to-Tube Sheet Joints
Hydro testing directly verifies the quality of expansion and welding, ensuring zero leakage during long-term operation.
Elimination of Welding Residual Stress
Pressure holding process helps release stress, improving fatigue life and stability under thermal cycling.
Complete Quality Documentation
We provide pressure test records, inspection reports, material certificates, and data reports to support your acceptance and audit.
Stable Performance in Harsh Environments
Especially suitable for marine, offshore, high-pressure, high-temperature working conditions where safety is critical.
Yuhong One-Stop Quality & Service System
  • Standard-Based Design - Professional engineering design according to ASME, TEMA, ABS or your specified standard
  • Strict Material Control - Full material inspection and certification to ensure pressure-bearing capacity
  • Full Hydrostatic & Leak Testing - Shell side, tube side, and assembly pressure testing for every unit
  • Non-Destructive Testing (Optional) - UT, MT, PT, RT available for critical welding joints
  • Complete Documentation - Test reports, quality certificates, MDR, ITP documents for customs and inspection
  • Installation, Commissioning & After-Sales Support - On-site guidance, maintenance, and 24-hour technical support
Yuhong Shell and Tube Heat Exchanger (ASME / TEMA / ABS) with full hydrostatic pressure testing ensures your equipment is safe, reliable, and compliant with international standards.
We regard pressure testing as the bottom line of quality. Every heat exchanger you receive has passed strict verification and can operate stably for a long service life.
Contact us with your design pressure, standard requirements and process parameters, and we will provide a professional solution with complete testing and certification.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • 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.     ... 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.     ...

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Get in touch with us

  • Reach Us
  • YUHONG HOLDING GROUP CO., LTD
  • 20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
  • https://www.tema-heatexchanger.com/

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