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ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5

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ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5

Brand Name : Yuhong

Model Number : ASTM B151 C70600 Copper Nickel Weld Neck Flanges

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015

Place of Origin : China

MOQ : 1 Pcs

Price : Negotiable

Payment Terms : T/T, L/C

Supply Ability : According to Client's Requirements

Delivery Time : 15-50 Days

Packaging Details : According to Client Requirements/ Ply-wooden Case/ Pallet

Standard : ASTM B151 ASME SB151

Sizes : 1/8"- 48"

Material Grade : UNS C70600, Cooper, Bronze

Type : Weld Neck Flange

Class : 150LBS- 3000LBS

Technics : Forged

Facing : RF, FF, RTJ, MF etc..

Applications : Construction, Gas and Oil Plants, Air, Steam, Petroleum Gas Water

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ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5

ASTM B151 UNS C70600 Copper Nickel Alloy Flange is a type of flange made from a composition of 90% copper and 10% nickel. This blend of copper and nickel provides excellent corrosion resistance, making it suitable for various applications. The presence of nickel, iron, and manganese enhances its ability to withstand corrosive elements. Cu-Ni 90/10 weld neck flanges are commonly used in seawater piping systems, crankshafts, tubes for light-duty condensers, sea water pipe-work desalination units, and offshore platforms. These flanges are specifically designed to offer durability and resistance to harsh environments.


Equivalent Grades:

GRADE UNS WNR. EN AFNOR
Cu-Ni 90/10 C70600 2.0872 NiCr20CuMo Z2NCUD31-20AZ

Specification:

Specification ASTM B151 UNS C70600
Type Of Flange Weld Neck, Blind, Slip-On, Socket-Weld, Lap Joint, Threaded
Size 1/2" To 48"
Available Type Plate / Forged/ Threaded
Standards ANSI/ASME B16.5, API7S-15, IS 2062, ISO70051, API, API7S-43, ASME B16.48, AWWA C207, B16.47 Series A & B, API605, BS4504, EN1092, UNI, ASME B16.36, DIN, BS1560-3.1, EN-1092, ISO, MSS S44
Pressure Rating Class Class 150 To Class 2500
Face Type Ring Type Joint, Flat Face, Lap-Joint Face, Raised Face, Large Tongue & Groove And Small Tongue Groove, Large Male-Female And Small Male-Female
Technique Heat Treated/ Machined/ Forged

Chemical Composition:

Cu Mn Pb Ni Fe Zn
88.6 min 1.0 max 0.05 max 9-11 1.8 max 1 max

Mechanical Properties:

Density Elongation Yield Strength (0.2%Offset) Tensile Strength Melting Point
0.323 lb/in3 30 % 20000 psi 50000 psi 2260 F

In what areas can copper-nickel weld neck flanges be used?

  • Extreme and fluctuating temperature conditions
  • High pressure and stress situations
  • Hazardous environments

This makes copper-nickel alloy weld neck flanges suitable for shipbuilding, desalination, offshore platforms, power generation, cooling systems, food processing plants and more.


What are the characteristics of necked butt weld flanges?

  • Resistant to biological contamination, erosion, stress and corrosion
  • Able to withstand high pressure
  • Suitable for applications with wide temperature fluctuations
  • Ensure a strong connection
  • Withstand turbulence
  • Copper-nickel butt-welding flanges have a high initial installation cost but a long service life

ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5


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ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5 Images

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