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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
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China ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube
China ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube

  1. China ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube
  2. China ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube
  3. China ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube
  4. China ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube

ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube

  1. MOQ: 200KGS
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T, L/C
Supply Ability 1000 tons per month
Delivery Time according to quantity
Packaging Details Plywood case
Standard ASTM B111/ASME SB111
Material C68700/CuZn20Al2/CZ110
Type of Tube U-bend/Straight seamless tube
Length 6m or specified length as required
Application Heat Exchanger, Condenser
Delivery Condition O61, Annealed
Test Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Hardness Test, ...
Packing Plywood case
Brand Name YUHONG
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin China
Model Number ASME SB111 UNS C68700 Seamless Tube

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C Supply Ability 1000 tons per month
Delivery Time according to quantity Packaging Details Plywood case
Standard ASTM B111/ASME SB111 Material C68700/CuZn20Al2/CZ110
Type of Tube U-bend/Straight seamless tube Length 6m or specified length as required
Application Heat Exchanger, Condenser Delivery Condition O61, Annealed
Test Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Hardness Test, ... Packing Plywood case
Brand Name YUHONG Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin China Model Number ASME SB111 UNS C68700 Seamless Tube
High Light ASME SB111 aluminum brass tubeCZ110 heat exchanger tubeUNS C68700 seamless brass tube

 

ASME SB111 CuZn20Al2 / CZ110 / UNS C68700 Aluminum Brass Seamless Tube

 

 

Overview:

 

C68700 seamless tube, also known as Aluminum Brass seamless tube, is a type of tubing that is widely used in various industries for its exceptional properties. It is a seamless tube made of an alloy consisting of copper and aluminum, with trace amounts of other elements.

 

C68700 seamless tube is known for its high corrosion resistance, making it suitable for applications in marine environments and oil and gas industries. The addition of aluminum in the alloy enhances its strength and durability, while copper provides excellent heat transfer properties.

 

This seamless tube is also valued for its excellent resistance to erosion, stress corrosion cracking, and pitting, making it an ideal choice for applications that involve exposure to harsh environments and corrosive substances.

 

The C68700 seamless tube is available in various sizes and dimensions, allowing it to be used in a wide range of applications. It is commonly used in heat exchangers, condensers, evaporators, and other components of industrial and commercial systems that require efficient heat transfer.

 

Specification:

 

Specifications ASTM B111 & Its equivalent ASME, DIN & EN Standard
Grades C68700/CuZn20Al2/CZ110
Type U-bend & Straight seamless tube
Outside Diameter 6.35mm to 25.4mm or as required
Wall Thickness 0.508mm to 3.4mm or as required
Length Upto 6 meters, custom cut lengths
Delivery Condition O61, Annealed
Ends Plain End
Other Testing Product Analysis, Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Flattening Test, Hardness Test, Tensile Test etc.
Dimension All Pipes & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME
Packing Plywood case

 

Chemical Composition:

Grade Cu Al Pb Fe Zn As
C68700 76.0-79.0 1.8-2.5 0.07 max. 0.06 max. Remainder 0.02-0.06

 

Mechanical Properties:

Grade Tensile Strength, min, ksi (MPa)

Yield Strength,

min, ksi (MPa)

Expansion of Tube Outside
Diameter, %
C68700 50(345) 18(125) 20

 

Applications:

 

1. Condensers: C68700 seamless tubes are commonly used in condensers due to their excellent corrosion resistance. They can withstand harsh environments, such as saltwater conditions, making them ideal for marine applications.

 

2. Power plants: C68700 seamless tubes are used in power plants for heat transfer applications. They can be found in boilers, steam generators, and cooling systems, where they help efficiently transfer heat and increase the overall efficiency of the power plant.

 

3. Offshore and marine applications: C68700 seamless tubes are extensively used in offshore and marine applications due to their resistance to seawater corrosion. They are commonly used for heat exchangers, piping systems, and other critical components in oil and gas production platforms, ships, and submarines.

 

4. Desalination plants: C68700 seamless tubes are used in desalination plants, where seawater is converted into freshwater. These tubes are resistant to corrosion caused by saltwater and can withstand the high temperatures and pressures encountered in desalination processes.

 

5. Air conditioning and refrigeration: C68700 seamless tubes are used in air conditioning and refrigeration systems to transfer heat between the refrigerant and the surrounding environment. Their high thermal conductivity ensures efficient heat transfer, leading to improved cooling performance.

 

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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