Copper Nickel Flanges
Cu-Ni 90/10 or as referred to by 90% copper 10% nickel is an alloy grade that exhibits superior resistance to general corrosion like pitting in addition to marine water attacks. Flanges made from 90/10 Cuni have the ability to resist corrosion even when exposed to fast moving or high velocity water. This grade of Cupro Nickel 90/10 Weld Neck Flange has a nominal temperature coefficient of electric resistance. The high content of copper in the Copper Nickel 90/10 Flanges is what prevents stress related corrosion cracking along with pitting and crevice corrosion. Whereas the resistance of 90/10 Cuni BLRF Flange to soil erosion and abrasive fluids remains unparalleled in the aqueous conditions. Dinesh industries is biggest Copper Nickel Flanges Manufacturer in India
Copper Nickel 90/10 Flanges Manufacturers in India, Ask for Latest Class 150 Cuni 90/10 Slip on Flange Price List
Copper Nickel Flanges
Copper Nickel 90/10 Flanges
Cuni 90/10 Slip on Flange
Cupro nickel 90/10 Blind Flange
UNS C70600 Weld Neck Flange
DIN 2.0872 Socket Weld Flanges
Hence, the 90/10 Cu/ni Alloy Flange is commonly employed in applications such as condenser tubes, seawater hardware and automotive cooling systems. What many manufacturers like about this copper-based flange that the alloy was developed as a cost-effective solution for the more expensive 70 30 Cu Ni alloy. The addition of approximately 1.4% iron and trace amounts of manganese in the alloy gives it good mechanical strength. While a blind flange is used to permanently seal off or shut off a valve or nozzle in a piping system, grade 90/10 Cupro Nickel Spectacle Flange is a safety device that is used by the worker to isolate a section of a line or a piece of equipment in times when the line or equipment is required to be inspected or removed from service.
- Specification List of Copper Nickel Flanges
- Copper Nickel 90/10 Flanges Sizes
- Various Types of Copper Nickel Flanges
- Check Price of Cupro Nickel 90/10 Flange
- Chemical Structure of cupro nickel 90/10 Blind Flange
- Mechanical Behaviour of Cuni 90/10 RTJ Flanges
- Cuni c70600 Orifice Flanges Physical Properties
- Equivalent of Copper Nickel UNS C71500 Pipe Flange
- UNS C70600 Threaded Flanges Dimension Table
- Available Stock of Cupro Nickel 90/10 Pipe Flanges
- Pressure Rating Chart of Cupro Nickel 90/10 Flange
Cupro Nickel 90/10 Flange Manufacturer
Specification List of Copper Nickel Flanges
| Size Chart | 1/2″ to 48″ (15 NB) to (1200NB) |
|---|---|
| Pressure Rating Chart ANSI | 600 LBS, 900 LBS, 150 LBS, 2500 LBS, 300 LBS, 1500 LBS |
| DIN Pressure Calculation | 16Bar 6Bar 25Bar 40Bar 10Bar / PN10 PN25 PN64 PN16 PN6 PN40 |
| JIS | 10 K, 16 K, 5K, 20 K, 30 K, 40 K, 63 K |
| UNI / EN | 16Bar 6Bar 10Bar 40Bar 25Bar |
| Connect Type/ Flange Face Type | Large Male-Female (LMF), RF, Small Male-Female (SMF), Small Tongue, RTJ, FF, LJF, Large Tongue & Groove |
| Coating | Zinc Plated, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Cold and Hot Dip Galvanized |
| Most common types | Threaded / Screwed / Forged / Plate |
| Test Certificates | EN 10204/3.1B 100% Radiography Test Report Third Party Inspection Report, Raw Materials Certificate etc |
| Equipment | Press machine, Bending machine, Sand-blasting machine, Pushing Machine, electric bevelling machine etc |
| Origin | West Europe / Japan / Indian / USA / Korean |
| Manufacturer of |
ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. |
| Special design |
As per your drawing AS, ANSI, BS, DIN and JIS |
| Test | X-ray detector, UI trasonic flaw detector, Direct-reading Spectrograph, Magnetic particle detector, Hydrostatic testing machine |
| Standards | API7S-15, API7S-43, API605, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, EN1092 |
Get Latest Dimensions of CL 300 cupro nickel 90/10 Blind Flange, Leading Cuni 90/10 RTJ/ Weld Neck Flanges Supplier
Copper Nickel 90/10 Flanges Sizes
- 90/10 Cupro Nickel Flange : 1/2″ (15 NB) to 48″ (1200NB)
- ASTM B151 Cupro Nickel 90/10 Slip on Flange : 1/2″ NB – 12″ NB
- Cupro Nickel 90/10 Blind Flange : 1/2″ NB – 24″ NB
Ask for latest price of ANSI B16.5 90/10 copper nickel Forged Flanges, Largest DIN 2.0872 Socket Weld Flanges Stockist
Various Types of Copper Nickel Flanges
UNS C70600 Threaded Flanges
Copper Nickel Spectacle Blind Flange
Cuni c70600 Orifice Flanges
Cupro Nickel 90/10 Pipe Flanges
90/10 Copper Nickel Flanges
Cuni Composite Flange
Copper Nickel Slip On Flanges
6mm 150# Copper Nickel Alloy flange
Copper Nickel Alloy C70600 Flat Face Blind Flange BL 600#
Class 150 copper Nickel WN flanges of ANSI 16.5
Copper Nickel Threaded Flange
Cu Ni 90/10 Class 300 slip on flange
Check Price of Cupro Nickel 90/10 Flange
| Copper Nickel Flange Price Per Piece in India | 70/30 Cupro Nickel Flange Price in INR | 70/30 Cupro Nickel Flange Price in USD | 70/30 Cupro Nickel Flange Price in UAE Dirham |
| 2″ Copper Nickel Flange Price in India | 19798.95 | $285 | UAE Dirham 1046.88 |
| 4″ Copper Nickel Flange Price List | 55480.83 | $798.63 | UAE Dirham 2933.57 |
| 3″ Copper Nickel Flange Price List | 33531.08 | $482.67 | UAE Dirham 1772.97 |
| 1/2″ Copper Nickel Flange Price in India | 10368.40 | $149.25 | UAE Dirham 548.23 |
| 1-1/2″ Copper Nickel Weld Neck Flange Price in India | 16324.76 | $234.99 | UAE Dirham 863.18 |
Dinesh industries is Manufacturer and supplier of Wide range of Copper nickel flanges and various types and sizes.
Largest Manufacturer of UNS C70600 Threaded Flanges, Get a Quote from us for Copper Nickel Spectacle Blind Flange
Chemical Structure of cupro nickel 90/10 Blind 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 |
Mechanical Behaviour of Cuni 90/10 RTJ Flanges
| 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 % |
Cuni c70600 Orifice Flanges Physical Properties
| Values | Units | CuNi 90/10 |
| Density (20°C) | kg/m3 | 8900 |
| Electrical Resistivity (20°C annealed) | μΩ.cm | 19 |
| Thermal Conductivity (20°C to 200°C) | W/m.°K | 50 |
| Coefficient of Expansion (20°C to 200°C) | C x 10-6 | 17 |
| Modulus of Elasticity (20°C annealed) | Mpa | 126 000 |
| Annealing Temperature | °C | 760 – 800 |
| Melting Interval | °C | 1100 – 1150 |
| Magnetic Permeability (20°C annealed) | 1.08 – 1.80 | |
Cuni c70600 Orifice Flanges available in wider range of sizes, Biggest Cupro Nickel 90/10 Pipe Flanges Manufacturer
Equivalent of Copper Nickel UNS C71500 Pipe Flange
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 90/10 | 2.0872 | C70600 |
UNS C70600 Threaded Flanges Dimension Table
| Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
|---|---|---|---|---|---|---|
| AS4087 | PN14 | 95 | 67 | 4 | M12 | 14 |
| AS 2129 Flange | Table C | 95 | 67 | 4 | 13 | 14 |
| Table D | 95 | 67 | 4 | 13 | 14 | |
| Table E | 95 | 67 | 4 | 13 | 14 | |
| Table F | 95 | 67 | 4 | 13 | 14 | |
| Table H | 114 | 83 | 4 | 16 | 17 | |
| Table J | 114 | 83 | 4 | 16 | 17 | |
| ANSI B16.5 | ANSI 150 | 89 | 60 | 4 | 13 | 16 |
| ANSI 300 | 95 | 67 | 4 | 13 | 16 | |
| ANSI 600 | 95 | 67 | 4 | 13 | 16 | |
| ANSI 900 | 121 | 83 | 4 | 19 | 22 | |
| ANSI 1500 | 121 | 83 | 4 | 19 | 22 | |
| ISO 7005 (DIN) Flange | PN6 | 80 | 55 | 4 | M10 | 11 |
| PN10 | 95 | 65 | 4 | M12 | 14 | |
| PN16 | 95 | 65 | 4 | M12 | 14 | |
| PN20 | 90 | 60.5 | 4 | M14 | 16 | |
| PN25 | 95 | 65 | 4 | M12 | 14 | |
| PN40 | 95 | 65 | 4 | M12 | 14 |
Available Stock of Cupro Nickel 90/10 Pipe Flanges
| Copper Nickel UNS C71500 Weld Neck Flanges | ASTM B151 Cupro Nickel 90/10 Lap Joint Flanges |
| Copper Nickel Alloy 90/10 Long Weld Neck Flanges | Cu Ni 90/10 Spectacle Blind Flanges |
| 90/10 Cupro Nickel Spades & Ring Spacers | 90/10 Cuni Nipoflange |
| Cupro Nickel 90/10 5D Weldoflange | Copper Nickel UNS C71500 Flange Outlet |
| Copper Nickel 90/10 Flange | 90/10 Cuni Blind Flange |
| Copper Nickel 90/10 Forged Flanges | Copper Nickel Alloy 90/10 Plate Flange |
| Copper Nickel 90/10 Flanges | Copper Nickel Alloy 90/10 BS 10 Flanges |
| 90/10 Cupro Nickel BS 4504 Flanges | Cupro Nickel 90/10 EN 1092-1 Flanges |
| Copper Nickel UNS C71500 SORF Flange | Cu Ni 90/10 BLRF Flange |
| 90/10 Cuni WNRF Flange | Copper Nickel 90/10 Series a Lap Joint Ring Flange |
| Cu Ni 90/10 Slip on Flange | Cupro Nickel 90/10 Threaded Flange |
| 90/10 Cupro Nickel Reducing Flange | Copper Nickel Alloy 90/10 Socket Weld Flange |
| Copper Nickel Alloy 90/10 PN16 blind flange | 90/10 Cupro Nickel Forged Socket Weld Pipe Flange |
| Cu Ni 90/10 Class 300 slip on flange | Copper Nickel UNS C71500 Slip On Weld Flange |
| ASTM B151 Cupro Nickel 90/10 Tongue and Groove Flanges | Cu Ni 90/10 Male and Female Flange |
| Copper Nickel UNS C71500 Reducing Flanges | 90/10 Cuni ASME B16.5 Flanges |
| Copper Nickel 90/10 SWRF Flange | ASTM B151 Cupro Nickel 90/10 Forged blind flange |
| Cu Ni 90/10 groove weld neck flange | Copper Nickel Alloy 90/10 Socket Weld Hub Flange |
| Cupro Nickel 90/10 Forged steel slip on flanges | 90/10 Cuni Race face slip on flange |
| Cupro Nickel 90/10 Ring Type Joint Flanges | 90/10 Cupro Nickel Raised Face Flanges |
| 90/10 Cupro Nickel threaded lap joint flange | 90/10 Cuni Slip On Integral flange |
| ASTM B151 Cupro Nickel 90/10 Forged integral puddle flange | Cupro Nickel 90/10 table e long weld neck |
| Cu Ni 90/10 Class 150 LBS Flange | ASTM B151 Cupro Nickel 90/10 PN10 Forged Flanges |
Pressure Rating Chart of Cupro Nickel 90/10 Flange
| ANSI/ASME B16.34 | PRESSURE RATING CHART | ||||||
| Temperature °F | 300# | 400# | 150# | 600# | 1500# | 900# | 2500# |
| -20 to 100 | 720 | 960 | 275 | 1440 | 3600 | 2160 | 6000 |
| 200 | 600 | 800 | 230 | 1200 | 3000 | 1800 | 5000 |
| 300 | 540 | 720 | 205 | 1080 | 2700 | 1620 | 4500 |
| 400 | 495 | 660 | 190 | 995 | 2485 | 1490 | 4140 |
| 500 | 465 | 620 | 170 | 930 | 2330 | 1395 | 3880 |
| 1300 | 85 | 115 | 20 | 170 | 430 | 255 | 715 |
| 1350 | 60 | 80 | 20 | 125 | 310 | 185 | 515 |
| 1400 | 50 | 65 | 20 | 95 | 240 | 145 | 400 |
| 1450 | 35 | 45 | 15 | 70 | 170 | 105 | 285 |
| 600 | 435 | 580 | 140 | 875 | 2185 | 1310 | 3640 |
| 650 | 430 | 575 | 125 | 860 | 2150 | 1290 | 3580 |
| 700 | 425 | 565 | 110 | 850 | 2125 | 1275 | 3540 |
| 750 | 415 | 555 | 95 | 830 | 2075 | 1245 | 3460 |
| 800 | 405 | 540 | 80 | 805 | 2015 | 1210 | 3360 |
| 1000 | 320 | 430 | 20 | 640 | 1605 | 965 | 2675 |
| 1050 | 310 | 410 | 20 | 615 | 1545 | 925 | 2570 |
| 1100 | 255 | 345 | 20 | 515 | 1285 | 770 | 2145 |
| 1150 | 200 | 265 | 20 | 400 | 995 | 595 | 1655 |
| 850 | 395 | 530 | 65 | 790 | 1980 | 1190 | 3300 |
| 900 | 390 | 520 | 50 | 780 | 1945 | 1165 | 3240 |
| 950 | 380 | 510 | 35 | 765 | 1910 | 1145 | 3180 |
| 1200 | 155 | 205 | 20 | 310 | 770 | 465 | 1285 |
| 1250 | 115 | 150 | 20 | 225 | 565 | 340 | 945 |
| 1500 | 25 | 35 | 10 | 55 | 135 | 80 | 230 |
