What is Cupro Nickel 70/30?
Cupro Nickel 70/30
is a type of alloy that contains 70% copper and 30% nickel. It also includes small amounts
of other elements like iron and manganese. This alloy offers excellent corrosion resistance,
high strength, and good thermal conductivity.
What are Buttweld Fittings?
Buttweld fittings are components used to connect pipes together. They are designed to be
welded at the ends of pipes to create a secure and leak-proof connection. Buttweld fittings
come in various shapes and sizes, such as elbows, tees, reducers, and caps, to accommodate
different piping configurations.
What are the advantages of Cupro Nickel 70/30 Buttweld Fittings?
Cupro Nickel 70/30 Buttweld Fittings offer several advantages. They have
superior resistance to corrosion, especially in marine environments and seawater
applications. These fittings can withstand high-pressure and high-temperature conditions,
making them suitable for various industrial applications. Cupro Nickel 70/30 also exhibits
excellent resistance to biofouling and has good fabrication properties.
Where are Cupro Nickel 70/30 Buttweld Fittings commonly used?
Cupro Nickel 70/30 Buttweld Fittings are widely used in industries such as marine, offshore
oil and gas, chemical processing, desalination, power generation, and shipbuilding. They are
commonly employed in applications involving seawater systems, heat exchangers, condensers,
piping systems, and hydraulic systems where corrosion resistance and durability are crucial.
How do I select the right Cupro Nickel 70/30 Buttweld Fittings for my application?
When selecting Cupro Nickel 70/30 Buttweld Fittings, consider factors such as the size and
schedule of the pipes you are connecting, the operating conditions (temperature, pressure,
and medium), and any specific industry standards or codes that apply to your project. It is
recommended to consult with a knowledgeable supplier or engineer who can assist you in
choosing the appropriate fittings for your application.
Manufacturing Process Of Cupro Nickel 70/30 Buttweld Fittings
Raw Material Selection
The manufacturing process of buttweld fittings begins with the careful
selection of raw materials.
Cutting and Shaping
Once the raw materials are selected, they undergo a precise cutting and
shaping process.
Heating and Forming
Heating the materials to a specific temperature ensures they become
malleable, facilitating the shaping process.
Welding and Joining
These processes ensure secure and leak-proof connections, enhancing the
reliability and longevity.
Finishing and Quality Control
After this the buttweld fittings undergo comprehensive finishing and
quality control procedures.
Packaging and Delivery
To reach their destination in pristine condition, we employ careful
packaging techniques.
Specification Of Cu-Ni 70/30 Butt Weld Fittings
Size |
Seamless Butt Weld Fittings: 1/2" - 10"
Welded Butt Weld Fittings: 1/2" - 48" |
Thickness |
SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH
140, SCH 160, XXS available with NACE MR 01-75 |
Type |
DN15-DN1200 |
Dimensions |
ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
Bending Radius |
R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom MSS Sp-43 Pipe Fitting |
Size Range |
½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) Buttweld
Fitting |
Elbows |
Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D,
3D, 4D, 5D, 6D, 7D-40D .
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311
JISB2312 JISB2313, BS, GB, ISO |
Connection |
Welding |
Manufacturing process |
Forge, Cast, Push, Press, etc. |
Key markets and industries |
Bitumen upgraders.
Heavy oil refineries.
Petrochemicals and acids.
Nuclear power (mostly seamless).
|
Test Certificates |
EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc |
Specialized manufacturer of |
90º Elbows, 45º Elbows, Tees, Crosses, Reducers, Pipe Cap, Stub End, Pipe
Bend |
We provide Material Test Certificates (MTC) as per EN 10204 3.1
and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
CuNi 70-30 Buttweld Fittings Equivalent Grades
STANDARD |
UNS |
WERKSTOFF NR. |
Cupro Nickel 70/30 |
C71500 |
2.0882 |
Chemical Composition of Cu Ni 70/30 Buttweld Fittings
Grade |
Cu |
Mn |
Pb |
Ni |
Fe |
Zn |
Cu-Ni 70-30 |
65.0 min |
1 max |
.05 max |
29-33 |
0.4-1.0 |
1 max |
Mechanical Properties of Cupro Nickel 70/30 Buttweld Fittings
Properties |
Metric |
Imperial |
Tensile strength, ultimate |
372-517 MPa |
54000-75000 psi |
Tensile strength, yield (depending on temper) |
88.0-483 MPa |
12800-70100 psi |
Elongation at break (in 381 mm) |
45.0% |
45.0% |
Charpy impact |
107 J |
78.9 ft-lb |
Machinability (UNS C36000 (free-cutting brass) =
100%)
|
20% |
20% |
Shear modulus |
57.0 GPa |
8270 ksi |
Poisson's ratio |
0.34 |
0.34 |
Elastic modulus |
150 GPa |
21800 ksi |
Types Of Cupro Nickel 70/30 Welded Fittings
Cu-Ni 70/30 90 Degree Elbow
Copper Nickel 70/30 45 Degree Elbow
Copper Nickel 70/30 Long Radius Elbow
Cu Ni 70/30 Short Radius Elbow
Cupro Nickel 70/30 Concentric Reducer
Cu-Ni 70/30 Eccentric Reducer
Copper Nickel 70/30 Pipe Bend
Cupro Nickel 70/30 Stub End
Cupro Nickel 70/30 Pipe Cap
Cupro Nickel 70/30 Pipe Nipple
Other Types Of Cupro Nickel 70/30 Seamless Fittings
- Cupro Nickel 70/30 Elbow
- Cu-Ni 70/30 90° Weldable SR Elbow
- Copper Nickel 70/30 Reducer
- 2 inch Cupro Nickel 70/30 Pipe Fittings
- Cu Ni 70/30 Seamless Fittings
- Copper Nickel 70/30 45 Degree Elbow
- Copper Nickel 70/30 Pipe Fittings
- Cu Ni 70/30 Schedule 10 Two Joint Pipe Fittings
- Cu Ni 70/30 Seamless Pipe Elbow
- Cupro Nickel 70/30 Seamless Pipe Bend
- Cu-Ni 70/30 Schedule 40 180° LR Return Bend
- Cupro Nickel 70/30 Buttweld Pipe Fittings
- Cupro Nickel 70/30 Welded Fittings
- Cupro Nickel 70/30 Buttweld Fittings
- Cupro Nickel 70/30 Stub End
- Cupro Nickel 70/30 Pipe End Cap
- Copper Nickel 70/30 Schedule 40 Pipe Reducer
- MSS-SP-75 Cu-Ni 70/30 Buttweld Pipe Fittings
- Cu Ni 70/30 Equal Cross
- Cu Ni 70/30 Weldable 3D Elbow
- Cupro Nickel 70/30 SR Elbow
- ASME SB363 Copper Nickel 70/30 Buttweld Cap
- Cu-Ni 70/30 Lap Joint Stub End
- ASME B16.9 Cupro Nickel 70/30 1D Elbow
- Grade 2 45° Long Radius Elbow
- Cupro Nickel 70/30 U Bend
- Cupro Nickel 70/30 End Pipe Cap
- Cupro Nickel 70/30 Reducing Tee
- Cu Ni 70/30 180 Degree Elbow
- Cu-Ni 70/30 Sch 10 Lateral Tee
Cupro Nickel 70/30 Buttweld Fittings Price, Dimension, Weight
Cu-Ni 70/30 Buttweld Fittings Industrial Application
Power Generation Industry
Export & Supply Destination of Nickel Cupro Nickel 70/30 Buttweld Fittings
-
Europe
-
Asia & Middle East
-
Africa
-
America
-
Oceania
- Countries - Turkey, Portugal, Hungary, Slovakia,
Austria, Belgium, Latvia, Serbia, Finland, Spain,
Liechtenstein, Moldova, Azerbaijan, Monaco, France,
Netherlands, Greece, Belarus, Sweden, Norway, Poland,
Bulgaria, Malta, Estonia, Switzerland, Luxembourg, Italy,
Czechia/Czech Republic, Denmark, United Kingdom, Lithuania,
Germany, Ukraine, Russia, Croatia, Ireland, Cyprus, Romania.
- Cities - Gothenburg, Barcelona, The Hague, Augsburg,
Dublin, Stockholm, Thessaloniki, Genoa, Sintra, Vienna,
Madrid, Las Palmas, Seville, Athens, Düsseldorf, Dresden,
Cluj-Napoca, Poznań, Valencia, Warsaw, imișoara, Szczecin,
Wuppertal, Paris, Bremen, Bonn, Varna, Frankfurt am Main,
Mannheim, Nice, Galați, Amsterdam, Zaragoza, Sofia, Hamburg,
Nuremberg, Karlsruhe, Bucharest, Wrocław, Alicante, Espoo,
Bilbao, Leipzig, Antwerp, Marseille, Lublin, Munich,
Bielefeld, Tallinn, Stuttgart, Bari, Vila Nova de Gaia,
Helsinki, Berlin, Bratislava, Essen, Riga, Prague, Duisburg,
Utrecht, Hanover, Palermo, Florence, Kaunas, Rome,
Bydgoszcz, Copenhagen, Kraków, Palma de Mallorca, Dortmund,
Constanța, Vilnius, Córdoba, Turin, Zagreb, Łódź, Budapest,
Lyon, Toulouse, Rotterdam, Cologne, Gdańsk, Lisbon, Bochum,
Plovdiv, Milan, Brno, Naples, Münster, Aarhus, Nantes,
Malmö, Murcia, Bologna, Málaga, Iași.
- Countries - Egypt, Sri Lanka, Kyrgyzstan, Maldives,
Lebanon, Hong Kong, Turkey, China, Philippines, Afghanistan,
Singapore, Nepal, South Korea, Qatar, Indonesia, Myanmar,
Kuwait, Japan, India, United Arab Emirates, North Korea,
Israel, Bahrain, Azerbaijan, Bhutan, Oman, Macau, Russia,
Thailand, Vietnam, Armenia, Iraq, Jordan, Malaysia,
Bangladesh, Mongolia, British, Taiwan, Iran, Saudi Arabia.
- Cities - Kolkata, Medan, Chongqing, Kochi,
Yekaterinburg, Ranchi, Bandung, Baghdad, Xi'an, Chengdu,
Manila, Fukuoka, Bangkok, Surabaya, Rawalpindi, Zunyi,
Dhaka, Ankara, Krasnoyarsk, Lucknow, Dubai, Bengaluru,
Pyongyang, Kyoto, Suzhou, Jaipur, Hyderabad, Beijing, Kobe,
Incheon, Mumbai, Davao City, Sapporo, Yangon, Taoyuan,
Surat, Daegu, Hyderabad, Hefei, Kaohsiung, Kuala Lumpur,
Tainan, Quanzhou, Hangzhou, Chittagong, Pune, Dongguan,
Riyadh, Izmir, Tianjin, Guangzhou, Changsha, Tehran, Taipei,
Khulna, Ho Chi Minh City, Chennai, Baku, Seoul, Foshan,
Quezon City, Zhongshan, Shantou, Osaka, Taichung, Jakarta,
Tbilisi, Chelyabinsk, Tokyo, Faisalabad, Nanjing, Wuhan,
Yerevan, Kabul, Vadodara, Shenzhen, Caloocan, Peshawar,
Busan, Delhi, Kawasaki, Astana, Nagpur, Almaty, Wenzhou,
Phnom Penh, Zhengzhou, Hong Kong, Hanoi, Shymkent,
Novosibirsk, Ahmedabad, Shanghai, Lahore, Yokohama,
Shenyang, Xiamen, Jeddah, Istanbul, Omsk, New Taipei City.
- Countries - Jamaica, Bolivia, Belize, Bahamas,
Dominican Republic, Nicaragua, Colombia, Venezuela,
Suriname, United States of America, Trinidad and Tobago,
Antigua and Barbuda, Guatemala, Saint Lucia, Dominica,
Mexico, Brazil, Peru, Cuba, Paraguay, Barbados, Guyana, El
Salvador, Saint Vincent and the Grenadines, Panama,
Honduras, Chile, Grenada, Ecuador, Canada, Haiti, Costa
Rica, Argentina, Uruguay.
- Cities - Tegucigalpa, Santiago, Maracaibo, Houston,
Valencia, Guayaquil, Rio de Janeiro, Guadalajara, Medellín,
Fort Worth, Belém, Ottawa, São Gonçalo, Montreal, Denver,
Edmonton, Caracas, Ciudad Juárez, Guatemala City, Chicago,
São Paulo, San Diego, Phoenix, Natal, Goiânia, Ecatepec,
Puebla, Calgary, Dallas, León, Trujillo, Columbus,
Fortaleza, San Jose, Tijuana, Hermosillo, Porto Alegre,
Austin, San Antonio, Philadelphia, Campo Grande, Rosario,
São Luís, Buenos Aires, Guarulhos, Belo Horizonte, Zapopan,
Quito, Manaus, Barranquilla, Montevideo, El Alto, Chihuahua,
Duque de Caxias, Lima, Bogotá, Havana, Campinas,
Jacksonville, Managua, Cali, Recife, Mexico City, Charlotte,
Nezahualcóyotl, Curitiba, Barquisimeto, Indianapolis,
Port-au-Prince, Brasília, Ciudad Guayana, Monterrey, Santo
Domingo, Salvador, Toronto, San Francisco, Santa Cruz,
Córdoba, Los Angeles, Acapulco, New York, Mérida
- Countries - Palau, New Zealand, Fiji, Australia,
Papua New Guinea, Vanuatu, Kiribati, Marshall Islands,
Solomon Islands, Samoa, Micronesia, Tonga, Tuvalu, Nauru.
- Cities - Palmerston North, Hobart, Auckland,
Brisbane, Bendigo, Darwin, Perth, Christchurch, Ballarat,
Wellington, Suva, Wollongong, Sydney, Hamilton, Sunshine
Coast, Albury–Wodonga, Mandurah, Launceston, Gold Coast,
Canberra–Queanbeyan, Port Moresby, Melbourne, Nouméa,
Newcastle–Maitland, Central Coast, Dunedin, Papeete, Lae,
Toowoomba, Geelong, Adelaide, Honiara, Tauranga, Honolulu,
Townsville, Cairns