Copper & Copper Alloys

Cu-Ni 70/30 Union

ASME B16.11 / BS3799 Cu-Ni 70/30 Union, Grade 70/30 Copper Alloy Union, Cupro Nickel UNS C71500 Union Stockholder, Werkstoff Nr. 2. 0882 Union Pipe Fittings, Cu-NI 70/30 Union Pipe Fittings Exporter in Mumbai, India

We Sunflex Metal Industries are manufacturer, exporter, and supplier of top quality products like Cu-Ni 70/30 Union all over India and worldwide. Cupro Nickel 70/30 Union is suitable for design purposes. These are available in various shapes, sizes, specifications, and thicknesses as per the customer’s requirement. These are used in various industries like oil refineries, chemical processing, petrochemical, cement industry, and many more. These are well known for their components like corrosion resistance, dimensional precision, high strength, and toughness.

We offer Cu-Ni 70/30 Union which is easy to connect from any side due to its four ports being in four different directions. Union Tube Fittings are 300% recyclability and exceptionally low energy cost. We provide Cu Ni 70/30 Union Buttweld Fittings are used in the fabrication process because it is easy to fabricate for simple as well as complex fittings. These are having an excellent feature like optimum tensile strength, corrosion resistant, abrasion resistant, rugged design, high functionality, quality assured and so on. 

Apart, UNS C70600 Union Fittings are having superb corrosion resistance in seawater. By adding manganese, niobium, iron, and chromium to Copper Alloy 70/30 Union Fittings, the corrosion resistance, and strength increases. Contact us for more information on Cu-Ni 70/30 Union pipe fittings or request a free quote!

Cu-Ni 70/30 Union Specifications

Standard specifications for cupro-nickel Cu-Ni 70/30 Union. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.

Specifications ASTM B122, B171, B466, B467 / ASME SB122, SB171, SB466, SB467
Dimensions ASTM, ASME, and API
Standard ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Class 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Type Socketweld Fittings, Screwed-Threaded Fittings
Grade Copper Nickel 70/30 (C71500)

Chemical Composition of Cu-Ni 70/30 Union

Element Cu-Ni 70/30
Cu 65 min
Pb 0.05 max
Mn 1.0 max
Fe 0.4-1.0 max
Zn 1 max
Ni 29-33 max

Cu-Ni 70/30 Union Mechanical Properties

Element Cu-Ni 70/30
Density 0.323 lb/in3 at 68 F
Melting Point 2260 F
Yield Strength (0.2%Offset) 20000 psi
Tensile Strength 50000 psi
Elongation 30%

Cupro Nickel 70/30 Union Equivalent Grades

STANDARD Cupro Nickel 70/30
UNS C71500

ASTM B122 70/30 Cu-Ni Union Price List

Sunflex Metal Industries is one of the most competitive suppliers of Union from India. Our prices for Cu-Ni 70/30 Union are very competitive. Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Sunflex Metal Industries maintains a stock of all standard items and can export them at the best price for Cu-Ni 70/30 Union.

Cu-Ni 70/30 Union - Industries & Applications

Our Union are used in a wide range of applications and various industries. Below are a few of them:

  • Gas Processing Industries
  • Petrochemical Industries
  • Power Generation Industries
  • Food Processing Industries
  • Chemical Industries
  • Oil & Gas Industries
  • Fertilizers Industries
  • Paper Industries

Stock Availability of Cu-Ni 70/30 Union

We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for Cu-Ni 70/30 Union.
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Why Buy Cu-Ni 70/30 Union from Sunflex Metal Industries

Sunflex Metal Industries is a leading stockist, distributor and supplier of Cu-Ni 70/30 Union from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Sunflex Metal Industries will give you an undue advantage:

  • Huge inventory of all standard sizes and grades.
  • Distributors of all reputed origins and manufacturers.
  • Strict quality control policies and highly experienced team.
  • Strong logistics & delivery channels.
  • Modern Infrastructure with huge storage capacity.
  • An ISO 9000:2015 Certified Company.

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Prominent Countries where we export Cu-Ni 70/30 Union

Exporting Union to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes  Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy,  Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia,  South Korea, South Africa, Sri Lanka, Syria,  Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.

We are one of the top:

  • Union exporters to Singapore
  • Union exporters to Malaysia
  • Union exporters to Hongkong
  • Union exporters to Thailand
  • Union exporters to Indonesia
  • Union exporters to Taiwan

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