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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
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China ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube
China ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube

  1. China ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube
  2. China ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube
  3. China ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube

ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube

  1. MOQ: 500KGS
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, L/C
Supply Ability 1500 tons per month
Delivery Time According to the quantity
Packaging Details Iron Case / Bundle with plastic Cap
Material Aluminium Brass Tube ASME SB111 C68700 U Bend Heat Exchanger Tube for Refinery Coolers
Standard ASTM B111, ASME SB111
NDT Eddy Current Test, Hydrostatic Test, UT, IGC, Grain Size Test , ...
Type Straight , U bend , Snake Bend, Coil form
Surface Bright annealed, Polished, Pickled
End Type Bevled End, Plain End, Thread End
Brand Name YUHONG
Model Number Aluminium Brass Tube ASME SB111 C68700 U Bend Heat Exchanger Tube for Refinery Coolers
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C Supply Ability 1500 tons per month
Delivery Time According to the quantity Packaging Details Iron Case / Bundle with plastic Cap
Material Aluminium Brass Tube ASME SB111 C68700 U Bend Heat Exchanger Tube for Refinery Coolers Standard ASTM B111, ASME SB111
NDT Eddy Current Test, Hydrostatic Test, UT, IGC, Grain Size Test , ... Type Straight , U bend , Snake Bend, Coil form
Surface Bright annealed, Polished, Pickled End Type Bevled End, Plain End, Thread End
Brand Name YUHONG Model Number Aluminium Brass Tube ASME SB111 C68700 U Bend Heat Exchanger Tube for Refinery Coolers
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 Place of Origin China
High Light ASME SB111 C68700 brass tubealuminium brass U bend tubeheat exchanger tube with warranty

ASME SB111 C68700 Aluminium Brass U Bend Heat Exchanger Tube

 

 

The ASME SB111 C68700 Aluminium Brass U-Bend Heat Exchanger Tube is a high-performance product widely used in heat exchanger and condenser systems, particularly in industries such as power generation, desalination, petrochemicals, and marine applications. It is known for its excellent thermal conductivity, high corrosion resistance, and mechanical strength, making it suitable for demanding environments.

 

 

Material Composition and Properties

The C68700 Aluminium Brass alloy is a copper-based material that contains aluminum, zinc, and a small amount of arsenic. The key features of this material include:

  • Material Composition:

    • Copper (Cu): ~76%
    • Zinc (Zn): ~22%
    • Aluminum (Al): ~2%
    • Arsenic (As): Trace amounts (for improved corrosion resistance)
  • Key Properties:

    • High Corrosion Resistance: Especially in saltwater environments, making it ideal for marine applications.
    • Excellent Thermal Conductivity: Ensures efficient heat transfer.
    • Good Mechanical Strength: Suitable for high-pressure and high-temperature environments.
    • Anti-Fouling Properties: Resistance to biofouling and scaling in water-based systems.

 

 

U-Bend Tube Configuration

The U-Bend Heat Exchanger Tube is manufactured by bending straight tubes into a "U" shape, which optimizes the heat transfer process in compact heat exchangers. Key features include:

  1. Precision Manufacturing:

    • Tight radius tolerances to ensure proper system fit.
    • Smooth inner and outer surfaces to maximize fluid flow and thermal efficiency.
  2. Customization:

    • Available in a range of diameters, wall thicknesses, and bending radii to meet specific design requirements.
    • Can be tailored for different working pressures and temperatures.
  3. Post-Bending Processes:

    • Stress relief annealing: To restore mechanical properties and prevent stress-related failures.
    • Hydrostatic testing: Ensures the integrity of the tube after bending.

 

 

Applications

The ASME SB111 C68700 Aluminium Brass U-Bend Tubes are widely used in:

  1. Heat Exchangers:

    • Power plants
    • Chemical processing plants
    • HVAC systems
  2. Condensers:

    • Marine desalination units
    • Shipbuilding
  3. Evaporators:

    • Water treatment systems
    • Industrial cooling systems
  4. Marine Applications:

    • Saltwater cooling systems due to their resistance to chloride-induced corrosion.

 

 

Advantages of ASME SB111 C68700 Aluminium Brass Tubes

  • Superior resistance to seawater corrosion.
  • Long service life in harsh environments.
  • Low maintenance requirements due to anti-fouling properties.
  • High thermal efficiency for improved system performance.

 

 

Specifications

  • Standard: ASME SB111
  • Material Grade: C68700
  • Sizes:
    • Outer Diameter: 12.7 mm to 76.2 mm (customizable)
    • Wall Thickness: 0.5 mm to 5 mm
    • U-Bend Radius: As per customer requirements
  • Testing:
    • Hydrostatic or pneumatic pressure testing
    • Eddy current testing for defect detection
    • Dimensional and visual inspection

 

 

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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