Delivering High Quality Stainless Steel and Alloy Piping Products — Pipes, Tubes, Fittings, Flanges and more for Global Industries.
sales@savoypipinginc.com
Delivering High Quality Stainless Steel and Alloy Piping Products — Pipes, Tubes, Fittings, Flanges and more for Global Industries.
sales@savoypipinginc.com
Savoy Piping Inc. supplies cupro nickel 70/30 flanges for seawater, brackish water and marine heat-exchanger piping where biofouling and chloride corrosion resistance matter.
Related: CuNi 90/10 hub · WNRF · Blind · Flanges hub.
70/30 Cu-Ni offers higher strength and erosion-corrosion resistance than 90/10 in many seawater duties. Confirm ASTM/ASME product form and UNS on the PO.
Related: CuNi 90/10. Prefer 70/30 when the piping class calls for higher Ni content / higher velocity seawater service.
Include CuNi 70/30 / C71500 (confirm UNS), flange type and facing, size and pressure class (or PN), bore/schedule where applicable, quantity, destination, and documentation (EN 10204 3.1 / 3.2, PMI, NACE, TPI). Email sales@savoypipinginc.com.
| Cupro Nickel 70 / 30 Flanges Specification | ASTM B151 / ASME SB151 |
| Cupro Nickel 70 / 30 Flanges Manufacturing Process | Hot Forging / Rolling / Machining |
| Cupro Nickel 70 / 30 Flanges Other Grades | Copper Nickel Cu-Ni 70 / 30 (C71500), and Copper Nickel AlloyCopper Nickel Cu-Ni 9 / 10 (C70600) |
| Cupro Nickel 70 / 30 Flanges Outer Diameter | 1/2" NB TO 64" NB |
| Cupro Nickel 70 / 30 Flanges Pressure Class | Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement PN 6, PN 10, PN 16, PN 25 and PN 40 etc |
| Cupro Nickel 70 / 30 Flanges Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
| Cupro Nickel 70 / 30 Flanges Facing | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Cupro Nickel 70 / 30 Flanges Dimension | ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc.. |
| Cupro Nickel 70 / 30 Flanges Types | Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Carbon SteelCustom Flange as per Drawing etc. |
| Cupro Nickel 70 / 30 Flanges Other Testing | NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc. |
| Cupro Nickel 70 / 30 Flanges Value Added Services | Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| Cupro Nickel 70 / 30 Flanges Packaging | Loose / Crate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
| Cupro Nickel 70 / 30 Flanges Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 4 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| Cupro Nickel 70 / 30 Flanges Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC |
The chemical composition of grade Cupro Nickel 70 / 30 Flanges is outlined in the following table
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 9/10 | 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 |
The mechanical properties of grade Cupro Nickel 70 / 30 Flanges are displayed in the following table.
| 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 % |
| Cooper Nickel Flanges | Cupro Nickel EN 1092-1 Flanges |
| Cu-Ni 9-10 Reducing Flanges | Cu-Ni DIN 2.0882 Ring Type Joint Flanges Manufacturer |
| ASTM B152 Cooper Nickel 9-10 Lap Joint Flanges | ASME SB12 Cooper Nickel BLRF Flange |
| Cooper Nickel 70-30 Raised Face Flanges | Cupro Nickel Nipoflange |
| Cooper Nickel 9-10 Square Flanges | ASME SB152M Cooper Nickel SWRF Flange |
| Cooper Nickel Tongue & Groove Flanges | Cu-Ni 9-10 Male & Female Flanges |
| Cooper NickelDIN Flanges | 70-30 Cooper Nickel ASME B16.5 Flanges |
| Cooper Nickel 70/30 Orifice Flange | Cooper Nickel 9-10 Spectacle Blind Flanges |
| Cooper Nickel 70-30 WNRF Flange | Cooper Nickel SORF Flanges |
| ANSI B16.5 Cu-Ni 9-10 RTJ Flanges | Cooper Nickel Screwed Flanges Stockist |
| Cooper Nickel 70/30 BS 404 Flanges | Cooper Nickel 9/10 Forged Flanges |
| Cooper Nickel UNS C70600 Flanges | Cu-Ni 70-30 Slip on Flanges |
| Cooper Nickel UNS C71500 Flat Flange Suppliers | ANSI 9/10 Cooper Nickel Blind Flange |
| Cooper Nickel DIN 2.0872 Weld Neck Flanges Dealer | Cu-Ni 70/30 Socket weld Flanges Exporter |
| Cu-Ni 70-30 Long weld neck flange Stockholder | Cupro Nickel 9-10 Threaded Flanges Distributors |
Cupro nickel 70/30 flanges are copper-nickel alloy flanges used mainly in seawater and marine piping systems.
70/30 has higher nickel content and is often chosen for more demanding seawater/erosion service than 90/10.
Confirm material specification on the PO (commonly copper-nickel ASTM/ASME product standards). Dimensions: ASME B16.5 / B16.47 or EN 1092-1.
Grade / UNS / ASTM (or EN) designation, type and facing, size and class/PN, bore/schedule, quantity, destination, and MTC (EN 10204 3.1 / 3.2). Email sales@savoypipinginc.com.
Cupro Nickel 70 / 30 Flanges and Nickel Alloyis Covered with Plastic Cloth and Packed in Wooden Box, Wooden Pallet and Wooden Fumigated Crate. Our Packaging is Fully Waterproof and Safe for Transport with Proper Strips on Wooden Box, having Lifting Point.
We Export Cupro Nickel 70 / 30 Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rico, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc
We Supply Cupro Nickel 70 / 30 Flanges Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.
Savoy Piping Inc., is a well known worldwide Exporter of Cupro Nickel 70 / 30 Flanges is committed to provide each and every customer with the highest standard of customer service. We deal in Cupro Nickel 70 / 30 Flanges in India and Overseas, offering a wide range of Cupro Nickel 70 / 30 Flanges