70/30 Copper Nickel Fittings
Manufacturer of UNS C71500 Tee in India

These fittings are manufactured by Prashaant Steel in different sizes, pressure class and style to allow for easy compatibility with any piping arrangement. The desired properties of 70/30 Copper Nickel Fittings are maintained accurately in the later stage of the manufacturing process, which eliminates all the faults and makes a product reach the appropriate standard for our clients strictly. These Cupro nickel 70/30 Pipe Fittings are used where greater pressure and considerable strength are necessary and provide magnificent endurance in situations where corrosion, scaling and bio fouling are the higher degree. We manufacture DIN 86087 CuNi 70/30 Reducer in schedule range of SCH 5 to SCH XXS.
At Prashaant Steel and Alloys we comprehend the importance of the UNS C71500 Tee being strong and effective especially in areas where the business interruptions and expenses of their maintenance stands to be very costly. It is for this reason that we develop and procure manufacturing technology, as well as quality assurance systems to offer Copper Nickel 70/30 Buttweld Fittings, which will not require frequent repairs or replacement hence affording longer service. We are leading supplier of CDA 715 pipe fittings in Peru, Spain, UAE and Singapore in size range of 1/2″ to 24″.
The company is manufacturing 70/30 CuNi seamless fittings in different types such Elbow, Tee, Reducer, Stub End and Cap in ASME B16.9 Standard. Cupro Nickel 70/30 Welded Fitting is a strong material and has a good ability to bear mechanical load pressure and temperature without deforming further. This makes it ideal for use in industrial systems since they are usually high pressure or high temperature pressure systems. The material itself is versatile and easily workable, and can be made in various forms such as the elbow, tees, reducers etc. It resists corrosion and high temperature and thus works for long time in the critical application. 70/30 CuNi Seamless elbows are fabricated to turn the flow of a pipe system and typical sizes are 45 and 90 degree although these can be made to order.
Table of content
- 70/30 Copper Nickel Fittings Specification
- Available Types of 70 30 Cu Ni Pipe Fittings
- Copper Nickel Alloy 70/30 Buttweld Fittings Tolerance chart
- Dimensions of UNS C71500 Tee
- 70/30 Copper Nickel Fittings Price List
- 70/30 Cupro Nickel Pipe Bend Chemical Composition
- WNR 2.0882 Welded Fitting Mechanical Properties
- 70/30 Copper Nickel Elbow Equivalent Grades
- Annealing and Forging of Copper Nickel 2.0882 Reducer
- Machinability of Copper-Nickel Alloy 70/30 Pipe Bend
- Testing of Cu Ni 70 30 Cap
70/30 Copper Nickel Fittings Specification
| Copper-Nickel Alloy 70/30 Stub End Sizes | Copper Nickel 2.0882 Reducer Standards | 70 30 Cu Ni Fittings Type |
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| 70/30 Cupro Nickel Seamless Fitting Coating | Cupro Nickel 70/30 Welded Fitting Schedule | Copper Nickel Alloy 70/30 Pipe Fittings Forms |
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| 70 30 Copper Nickel Pipe Bend Radius | 70-30 Copper-nickel Cap Bending Method | Cu-Ni 70/30 Reducer Bend Angle |
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| WNR 2.0882 Tee Packaging | Cu Ni 70 30 Elbow Ends | UNS C71500 Cross Markings |
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| CUNI 70/30 Welded Fitting Testing | 70/30 Copper Nickel Buttweld Fittings Standard | Copper Nickel 70/30 Pipe Fittings Meet the requirements |
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Available Types of 70 30 Cu Ni Pipe Fittings

Cuni 70/30 cold Seamless Fitting

UNS C71500 Stub End

Copper Nickel 70/30 Tee

WNR 2.0882 Welded Fitting

Cupro nickel 70/30 Elbow

ASTM B466 C71500 Pipe Fittings

70/30 Copper Nickel Welded Fitting

Cu-Ni 70/30 Reducer
Nickel content is upto 30% in Cuni 70/30 Seamless Fitting, Check dimensions and tolerance of Cu-Ni 70/30 Elbow
Copper Nickel Alloy 70/30 Buttweld Fittings Tolerance chart
| Fitting Type | Nominal Size (inches) | Length Tolerance (± inches) | Wall Thickness Tolerance (± inches) | Outer Diameter Tolerance (± inches) |
|---|---|---|---|---|
| Tee | 1/2 | ±1/8 | ±0.01 | ±0.03 |
| 2 | ±0.02 | ±0.05 | ||
| 1 | ±0.01 | ±0.03 | ||
| 3/4 | ±0.01 | ±0.03 | ||
| Elbow | 1/2 | ±0.01 | ±0.03 | |
| 2 | ±0.02 | ±0.05 | ||
| 1 | ±0.01 | ±0.03 | ||
| 3/4 | ±0.01 | ±0.03 | ||
| Coupling | 1/2 | ±0.01 | ±0.03 | |
| 2 | ±0.02 | ±0.05 | ||
| 1 | ±0.01 | ±0.03 | ||
| Reducer | 1 to 1/2 | ±0.01 | ±0.03 | |
| 3 to 2 | ±0.02 | ±0.05 | ||
| 2 to 1 | ±0.02 | ±0.05 |
| Nominal Pipe Size |
Outside Diameter |
Stub Ends | Caps | Straight Crosses | Straight Tees | |||
|---|---|---|---|---|---|---|---|---|
| inch | mm | inch | Lap Diameter (inch) |
Long Length (inch) |
Short Length (inch) |
Length (inch) |
Center to End (inch) |
Center to End (inch) |
| 2 1/2 | 73.0 | 2.875 | 4 1/8 | 6 | 2 1/2 | 1 1/2 | 3 | 3 |
| 12 | 323.9 | 12.750 | 15 | 10 | 6 | 6 | 10 | 10 |
| 3 | 88.9 | 3.500 | 5 | 6 | 2 1/2 | 2 | 3 3/8 | 3 3/8 |
| 1/2 | 21.3 | 0.840 | 1 3/8 | 3 | 2 | 1 | – | 1 |
| 3 1/2 | 101.6 | 4.000 | 5 1/2 | 6 | 3 | 2 1/2 | 3 3/4 | 3 3/4 |
| 6 | 168.3 | 6.625 | 8 1/2 | 8 | 3 1/2 | 3 1/2 | 5 5/8 | 5 5/8 |
| 3/4 | 26.7 | 1.050 | 1 11/16 | 3 | 2 | 1 | – | 1 1/8 |
| 8 | 219.1 | 8.625 | 10 5/8 | 8 | 4 | 4 | 7 | 7 |
| 1 | 33.4 | 1.315 | 2 | 4 | 2 | 1 1/2 | 1 1/2 | 1 1/2 |
| 5 | 141.3 | 5.563 | 7 5/16 | 8 | 3 | 3 | 4 7/8 | 4 7/8 |
| 1 1/4 | 42.2 | 1.660 | 2 1/2 | 4 | 2 | 1 1/2 | 1 7/8 | 1 7/8 |
| 10 | 273.1 | 10.750 | 12 3/4 | 10 | 5 | 5 | 8 1/2 | 8 1/2 |
| 1 1/2 | 48.3 | 1.900 | 2 7/8 | 4 | 2 | 1 1/2 | 2 1/4 | 2 1/4 |
| 4 | 114.3 | 4.500 | 6 3/16 | 6 | 3 | 2 1/2 | 4 1/8 | 4 1/8 |
| 2 | 60.3 | 2.375 | 3 5/8 | 6 | 2 1/2 | 1 1/2 | 2 1/2 | 2 1/2 |
UNS C71500 Reducer are utilized in high temperatures and pressures application, View price list of Copper Nickel 70/30 Welded Fitting
70/30 Copper Nickel Fittings Price List
| Price List | Price in USD | Price in UAE Dirham |
|---|---|---|
| Copper-Nickel 70/30 Pipe Fitting Size: 3/4″ | USD $4.75 | UAE 17.42 |
| Copper-Nickel 70/30 Reducer Size: 3/4″ | USD $6.00 | UAE 21.99 |
| 70/30 Copper-Nickel Pipe Fitting Size : 2″ | USD $6.50 | UAE 23.85 |
| Copper-Nickel 70/30 Tee Size: 1″ | USD $5.75 | UAE 21.09 |
| Copper-Nickel 70/30 Elbow, 90 Degree, 1″ | USD $5.20 | UAE 19.00 |
70/30 Cupro Nickel Pipe Bend Chemical Composition
| Grade | Zn | Ni | Fe | Mn | Pb | Cu |
|---|---|---|---|---|---|---|
| Cu-Ni 70-30 | 1 max | 29-33 | 0.4-1.0 | 1 max | .05 max | 65.0 min |
WNR 2.0882 Welded Fitting Mechanical Properties
| Properties | Imperial | Metric |
|---|---|---|
| Melting point | 1171°C | 2140°F |
| Density | 0.323 lb/in3 | 8.94 g/cm3 |
70/30 Copper Nickel Elbow Equivalent Grades
| STANDARD | WNR. | UNS |
|---|---|---|
| Copper Nickel 70/30 | 2.0882 | C71500 |
Annealing temperature of Cupro nickel 70/30 Pipe Fittings is between 649 and 816°C, WNR 2.0882 Tee are manufactured in equal and reducing types
Annealing and Forging of Copper Nickel 2.0882 Reducer
| Annealing | 649 and 816°C | 1200 and 1500°F |
|---|---|---|
| Forging | 927 and 1038°C | 1700 and 1900°F |
Machinability of Copper-Nickel Alloy 70/30 Pipe Bend
| Machinability | 20%. |
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IGC and PMI Testing are performed on ASTM B466 C71500 Stub End, Manufacturer of 70/30 Copper Nickel Buttweld Fittings in wide range of thickness
- Ultrasonic Test (UT)
- Liquid Dye Penetrant Testing (DPI)
- Radiography Test
- Fischer Ferrite Testing
- Product Material Identification (PMI)
- Tensile test
- Hardness Test
- IGC Test
- Charpy Impact Testing
- Metallography Test
- Corrosion Testing
Check the countries we export to and the shipment time.
| Destination Port | Country | Typical Delivery Timeline |
|---|---|---|
| Fujairah – UAE | 7-10 days | |
| Ras Laffan – Qatar | 10-15 days | |
| Dammam – Saudi Arabia | 10-15 days | |
| Lagos – Nigeria | 25-30 days | |
| Rotterdam – Netherlands | 25-30 days | |
| Durban – South Africa | 25-30 days | |
| Tanjung Priok – Indonesia | 10-15 days | |
| Suez – Egypt | 15-20 days |
