Copper-nickel is also known as cupronickel alloys which is widely used in application such as marine applications because of their excellent resistance to seawater corrosion. Cupronickel or copper-nickel (CuNi) is a type of alloy copper which contains nickel and strengthening elements including iron and manganese.
Copper-Nickel 70-30 (C71500, CW354H) has 30% nickel. it can resist higher flow rates and It is stronger than 90-10 copper-nickel an. The addition of nickel alloy to copper increase strength and corrosion resistance of copper-nickel which allow the Cupronickel to remain ductile and Other elements that can be added to copper-nickel which improve hardening, corrosion resistance, weldability, strength, and castability.
in copper-nickel Copper and nickel, both are adjacent to one another in the periodic system of elements, which have atomic numbers 29 and 28 and atomic weights 63.54 and 68.71. It was normally developed for naval applications but now it's used widely particularly in multistage flash desalination units.
90/10 Copper Nickel Flanges are highly recommended to use in oil and gas extraction from refineries & sour wells .Manifold Pipe Solution Inc. is custom design Copper Nickel Flanges Manufacturers In India, Copper Nickel Socket Weld Flanges, Copper Nickel Slip On Flanges, Copper Nickel Weld Neck Flanges as per the given drawing.
We supply range of Cu Ni 70/30 Flanges to suit your requirements machined from our inhouse stock. We stock different types and sizes of semi finished and finished Copper Nickel Blind Flanges, Copper Nickel Steel Threaded Flanges, Copper Nickel Flat Flanges, Copper Nickel High Hub Flanges, Copper Nickel Loose Flanges & Copper Nickel Orifice Flanges.
We have our own manufacturing plant to produce various sizes C70600 Industrial Flanges & export to more than 60 countries like France, UK, Dubai, Russia, Japan, UK, Germany, UAE, Singapore, Canada, Sweden, Qatar, Australia, Egypt, China, Israel, Turkey, USA, Poland, Oman, Italy, Malaysia, Saudi Arabia & South Korea.
With requirements in both metric and U.S. We Manufacture Copper Alloy 70/30 WNRF Flange with rating class of 150#, 300#, 400#, 600#, 900# and 1500# in sizes NPS 1/2 to 24. For 2500# in sizes from NPS 1/2 to NPS 12 Uns C70600 Flange, All Astm B171 Uns C71500 Flange are manufacturerd as per standard which include ANSI/ ASME (USA)/ ASA, PN/ DIN (European), BS10 (British/ Australian) and JIS/ KS (Japanese/ Korean). Buy directly from Copper Alloy 90/10 Plate Flange Manufacturers
No other is 90/10 Copper Nickel Flanges manufacturers can beat our price in Middle East because we have bulk stock of Copper Nickel Blind Flanges, Copper Nickel RTJ Flanges and Copper Nickel Socket weld Flanges, Check our Cupro Nickel Flanges Price List
Copper Nickel Flanges |
Price List |
a105 copper paddle flange |
₹ 70.67-₹ 353.33 / Piece |
copper nickel blind flange |
₹ 7.07-₹ 1,413.30 / Piece |
Low Price Cupro Nickel Inconel Flange |
₹ 212.00-₹ 21,199.47 / Piece |
Cu-Ni 90/10 SO flange |
₹ 7,066.49-₹ 70,664.90 / Piece |
flanges 90/10 copper nickel Sockt Welding Flange ASME B 16.9 Class300 tube 8'' |
₹ 42.40-₹ 49.47 / Piece |
GOST dn500 pn63 slip figure 8 or copper nickel pipeline Blind Flange |
₹ 1,05,997.35-₹ 7,06,649.00 / Ton |
Copper Nickel Asme B16.5 Threaded Flange |
₹ 35.34-₹ 3,533.25 / Piece |
GOST dn500 pn63 slip figure 8 or copper nickel pipeline Blind Flange |
₹ 1,180.11-₹ 14,132.98 / Acre |
copper nickel threaded flange supplier/price |
₹ 70.67-₹ 35,332.45 / Piece |
Marine Nickel Copper Welding Neck Flange |
₹ 1,413.30-₹ 3,533.25 / Piece |
Specifications | Copper Nickel Flanges - ASTM B151 / ASME SB151 |
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Grades |
Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640 |
ASME B16.5 Copper Nickel Flanges size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
Copper Nickel Flanges Standards | BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
Copper Nickel Flanges Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Copper Nickel Flanges Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
Copper Nickel Flanges Standard JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Copper Nickel Flanges Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
Copper Nickel Flanges Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Main Types | Forged / Threaded / Screwed / Plate |
Flange supporting material | Gasket, Ring Joint, Flange Bolts |
Copper Nickel Pipe Flanges Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Most common types of Copper Nickel Flanges |
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Production technique |
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Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
Special design | As per your drawing AS, ANSI, BS, DIN and JIS Copper Nickel Flanges Threaded Flanges, Socketweld Flanges, Slip-On Flanges, Blind Flanges, Weld Neck Flanges |
Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
Origin | Indian / West Europe / Japan / USA / Korean |
Specialized manufacturer of |
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Copper Nickel Flanges Standard | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
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Key markets and industries for Copper Nickel Flanges |
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Export to | Thailand, Singapore, Canada, Iran, Spain, USA, Ukraine, Oman, Indonesia, India, Korea, Brazil, Ireland, Dubai, Egypt, Peru, Saudi Arabia etc |
Copper Nickel Flanges Application |
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Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
Click on below links for Copper Nickel Flanges Standards
15mm (1/2") Copper Nickel Flange Weight Chart
Standard |
Class |
Diameter |
Bolt Circle Diameter |
Number of Bolts |
Bolt Size |
Diameter of Bolt Hole |
---|---|---|---|---|---|---|
AS4087 Flanges |
PN14 Flanges |
95 |
67 |
4 |
M12 |
14 |
AS 2129 Flange |
Table C Flanges |
95 |
67 |
4 |
13 |
14 |
Table D Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table E Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table F Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table H Flanges |
114 |
83 |
4 |
16 |
17 |
|
Table J Flanges |
114 |
83 |
4 |
16 |
17 |
|
ANSI B16.5 Flanges |
ANSI 150 Flanges |
89 |
60 |
4 |
13 |
16 |
ANSI 300 Flanges |
95 |
67 |
4 |
13 |
16 |
|
ANSI 600 Flanges |
95 |
67 |
4 |
13 |
16 |
|
ANSI 900 Flanges |
121 |
83 |
4 |
19 |
22 |
|
ANSI 1500 Flanges |
121 |
83 |
4 |
19 |
22 |
|
ISO 7005 (DIN) Flange |
PN6 Flanges |
80 |
55 |
4 |
M10 |
11 |
PN10 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
PN16 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
PN20 Flanges |
90 |
60.5 |
4 |
M14 |
16 |
|
PN25 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
PN40 Flanges |
95 |
65 |
4 |
M12 |
14 |
Nickel Flanges Flange Standards / Types and Pressure Class :
ASME/ANSI B 16.5 | Slip on Flange, Welding Neck Flange, High Hub Blind Flange, Blind Flange,Lap Joint Flange, Socket Weld Flange, Ring Type Joint Flange, Threaded Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.47 | Blind Flange [Series A & B], Welding Neck Flange |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
ASME/ANSI B 16.36 | Slip on Flange, Welding Neck Flange, Threaded Flange |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
BS 4504 SEC 3.1 | Hubbed Slip on Flange, Welding Neck Flange, Lapped Pipe End Flange, Hubbed Threaded Flange, Loose Plate Flange, Plate Flange, Blank Flange, Loose Plate With Weld Neck Flange |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 4504[PART 1] | Welding Neck Flange, Plate Flange, Hubbed Slip-On Hubbed Threaded,Blank Flange, Loose Plate With Weld On Plate Collar |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Socket Welding Flange, Welding Neck Flange, Blind Flange, Slip-On Flange, Lapped Flange, Screwed Boss Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Plate Slip-On Flange, Welding Neck Flange, Slip-On Boss Flange, Screwed Boss Flange, Blind Flange |
TABLE | D, E, F, H |
DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
PRESSURE CLASS | PN 6 TO PN 100 |
AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) |
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ASTM A151 70/30 Vacuum Flanges |
ASTM A151 70/30 Reducing Flange |
ASTM A151 70/30 Reducing Flanges |
Cupro Nickel 90/10 Forged Flange |
ASTM A151 70/30 Puddle Flanges |
ASME SA151 90/10 Ring Type Joint Flange |
ASTM A151 70/30 Muffler Flanges |
Cupro Nickel 90/10 Threaded Flanges |
ASTM A151 70/30 Pump Flanges |
ASTM A151 70/30 Manifold Flanges |
ASTM A151 70/30 Pressed Flanges |
ASTM A151 70/30 Threaded Flanges |
ASTM A151 70/30 Socket Weld Flanges |
90/10 Copper Nickel Raised Face Weld Neck Flanges |
ASTM A151 70/30 Shower Rod Flanges |
ASTM A151 70/30 Sae Flanges |
Ansi 150 ASTM A151 70/30 Flanges |
Cupro Nickel 90/10 Weld Neck Flange |
ASTM A151 70/30 Screwed Flanges |
ASTM A151 70/30 Clad Flanges |
ASTM A151 70/30 Stub End Flanges |
ASTM A151 70/30 Nickel WNRF Flange |
ASTM A151 70/30 Sbc Header Flanges |
90/10 Copper Nickel Raised Face Blind Flanges |
ASTM A151 70/30 Companion Flanges |
ASME SA151 90/10 Blind Flanges |
Custom ASTM A151 70/30 Flanges |
Cupro Nickel 90/10 Blind Flange |
ASTM A151 70/30 Square Flanges |
ASTM A151 70/30 Ansi Flanges |
ASTM A151 70/30 Tube Flanges |
ASTM A151 70/30 Nickel BLRF Flanges |
ASTM A151 70/30 Blank Flanges |
90/10 Copper Nickel Orifice Flanges |
ASTM A151 70/30 Bsp Flanges |
ASME SA151 90/10 Orifice Flanges |
ASTM A151 70/30 Split Flanges |
Cupro Nickel 90/10 Orifice Flanges |
ASTM A151 70/30 Class 150 Flanges |
ASTM A151 70/30 Duct Flanges |
ASTM A151 70/30 Cover Flanges |
Cupro Nickel 90/10 Orifice Flanges |
ASTM A151 70/30 Slip-On Pipe Flanges |
90/10 Copper Nickel Socket weld Flanges |
Class 600 ASTM A151 70/30 Flanges |
ASME SA151 90/10 Socket weld Flanges |
Gaskets For ASTM A151 70/30 Flanges |
90/10 Copper Nickel Raised Face Slip On Flanges |
ASTM A151 70/30 Handrail Flanges |
ASME SA151 90/10 Slip On Plate Flanges |
High Pressure ASTM A151 70/30 Flanges |
Cupro Nickel 90/10 Slip On Flanges |
ASTM A151 70/30 Lap Joint Flanges |
90/10 Copper Nickel Pipe Flanges |
ASTM A151 70/30 Long Weld Neck Flanges |
90/10 Copper Nickel Exhaust Flanges |
ASTM A151 70/30 Metric Flanges |
ASME SA151 90/10 Header Flanges |
ASTM A151 70/30 Din Flanges |
Cupro Nickel 90/10 Socket weld Flanges |
Large Diameter ASTM A151 70/30 Flanges |
ASTM A151 70/30 SWRF Flanges |
Table E ASTM A151 70/30 Flanges |
ASME B16.5 Nickel Socket weld Flanges |
ASTM A151 70/30 Floor Flanges |
90/10 Copper Nickel Threaded Flanges |
ASTM A151 70/30 Forged Flanges |
ASME SA151 90/10 Threaded Flanges |
ASTM A151 70/30 Pad Flanges |
Cupro Nickel 90/10 RTJ Flanges |
ASTM A151 70/30 Reducing Flanges |
ASTM A151 70/30 Threaded Flanges |
ASTM A151 70/30 Raised Face Flanges |
90/10 Copper Nickel Long weld Neck Flanges |
ASTM A151 70/30 Ring Flanges |
ASME SA151 90/10 Long weld Neck Flanges |
ASTM A151 70/30 Backing Flanges |
Cupro Nickel 90/10 RTJ Flanges |
ASTM A151 70/30 Plate Flanges |
ASTM A151 70/30 RTJ Flanges |
ASTM A151 70/30 Header Flanges |
90/10 Copper Nickel RTJ Flanges |
ASTM A151 70/30 Exhaust Flanges |
90/10 Copper Nickel Reducing Flanges |
ASTM A151 70/30 Pipe Flanges |
ASME SA151 90/10 Reducing Flanges |
ASTM A151 70/30 Slip On Flanges |
Cupro Nickel 90/10 Reducing Flange |
ASTM A151 70/30 Threaded Reducing Flanges |
90/10 Copper Nickel Long weld Neck Flanges |
ASTM A151 70/30 Wnrf Flanges |
ASTM A151 70/30 Orifice Flanges |
ASTM A151 70/30 Split Flanges |
90/10 Copper Nickel Ring Type Joint Flanges |
ASTM A151 70/30 Turbo Flanges |
ASTM A151 70/30 Forged Flanges |
Flange Schedule/Class |
Pipe Size - Pipe Flanges |
Flange Connection Type |
Flange Material |
Max. Pressure |
---|---|---|---|---|
ASME B16.5 Class 150 |
1/2" |
FNPT |
Copper Nickel |
150 psi |
ASME B16.5 Class 150 |
1/2" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
1/2" |
Welded |
Copper Nickel |
150 psi |
ASME B16.5 Class 150 |
3/4" |
FNPT |
Copper Nickel |
150 psi |
ASME B16.5 Class 150 |
3/4" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
1-1/4" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
1-1/2" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
2" |
FNPT |
Copper Nickel |
150 psi |
ASME B16.5 Class 150 |
2" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
2-1/2" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
3" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 150 |
4" |
FNPT |
Copper Nickel |
150 psi |
ASME B16.5 Class 150 |
4" |
Socket Weld |
Forged Copper Nickel |
275 psi |
ASME B16.5 Class 300 |
1/2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1/2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1-1/4" |
FNPT |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1-1/4" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1-1/2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
1-1/2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
2-1/2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
2-1/2" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
3" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
3" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
4" |
Slip On |
Forged Copper Nickel |
720 psi |
ASME B16.5 Class 300 |
4" |
Slip On |
Forged Copper Nickel |
720 psi |
ASTM A151 Cupro Nickel 90/10 Slip-On Flange |
ASTM A151 Cupro Nickel 90/10 Threaded Flange |
ASTM A151 Cupro Nickel 90/10 Weld Neck Flange |
ASTM A151 Cupro Nickel 90/10 Socket Weld Flange |
ASTM A151 Cupro Nickel 90/10 Blind Flange |
ASTM A151 Cupro Nickel 90/10 Reducing Flange |
ASTM A151 Cupro Nickel 90/10 Lap Joint Flange |
ASTM A151 Cupro Nickel 90/10 Plate Flange |
ASTM A151 Cupro Nickel 90/10 Orifice Flange |
ASTM A151 Cupro Nickel 90/10 Forged Flange |
ASTM A151 Cupro Nickel 90/10 Ring Type Joint Flange |
ASTM A151 Cupro Nickel 90/10 Square Flange |
Grade |
Cu |
Mn |
Pb |
Ni |
Fe |
Zn |
Cupro Nickel 90/10 |
88.6 min |
1.0 max |
0.05 max |
9-11 max |
1.8 max |
1 max |
Cupro Nickel 70/30 |
65 min |
1.0 max |
0.05 max |
29-33 max |
0.4-1.0 max |
1 max |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
0.323 lb/in3 at 68 F |
2260 F |
50000 psi |
20000 psi |
30 % |
0.323 lb/in3 at 68 F |
2260 F |
50000 psi |
20000 psi |
30 % |
STANDARD |
WERKSTOFF NR. |
UNS |
Cupro Nickel 90/10 |
2.0872 |
C70600 |
Cupro Nickel 70/30 |
2.0882 |
C71500 |