Curpo Nickel 90/10 Taper Tube Plug Manufacturers And Suppliers In India
Vintex Steel Engg.Co. is a top ranked
Cu-Ni 90/10 Taper Tube Plug Manufacturer in India
offering a wide range of precisely engineered tube plugs designed for secure sealing and long-lasting performance in demanding environments. The
Copper Nickel 90/10 Taper Tube Plugs
manufactured by the company are made from high-quality copper-nickel alloy, ensuring excellent resistance to corrosion, especially in marine and seawater applications. These tube plugs are capable of withstanding high pressure and temperature conditions and are manufactured as per standard specifications for reliable performance.
Cu-Ni 90/10 Taper Tube Plug Supplier, Exporter in India
As a trusted
Cu-Ni 90/10 Taper Tube Plug Supplier in India
, We offer a comprehensive range of tube plugs to meet diverse industrial requirements. Being a reliable
Cu-Ni 90/10 Taper Tube Plug Exporter
, strict quality standards are maintained and products are delivered on time for various projects. These tube plugs are widely used in industries such as shipbuilding, heat exchangers, condensers, and desalination plants where corrosion resistance and leak-proof sealing are critical.
Material Specification Chart Of Curpo Nickel 90/10 Taper Tube Plug
| Cu-Ni 90/10 Taper Tube Plug | Specifications |
| Size Range | 1/8″ to 2″ |
| Type | Tapered Tube Plug |
| Standards | ASME, ASTM, DIN, BS |
| Material | Copper Nickel 90/10 (UNS C70600) |
| Certifications | IBR, ISO, EN, NACE, etc. |
| Applications | Marine, Heat Exchangers, Condensers, Desalination Plants |
| Finish | Natural / Polished Finish |
Most Commonly used Curpo Nickel 90/10 Taper Tube Plug Types
Collared Cupro Nickel 90/10 Taper Plug
Hollow Cupro Nickel 90/10 Taper Plug
Solid Cupro Nickel 90/10 Taper Plug
Threaded Cupro Nickel 90/10 Taper Plug
Curpo Nickel 90/10 Taper Tube Plug Chemical Composition
| Material / Spec | C | Mn | Si | P ≤ | S ≤ | Cr | Ni | Mo | Cu | Other |
|---|---|---|---|---|---|---|---|---|---|---|
| Cu-Ni 90/10 (UNS C70600) | ≤ 0.05% | ≤ 1.0% | ≤ 0.50% | ≤ 0.02% | ≤ 0.02% | — | 9.0–11.0% | — | Balance (~88–90%) | Fe 1.0–1.8% |
| Cu-Ni 90/10 Forged (ASTM B124) | ≤ 0.05% | ≤ 1.0% | ≤ 0.50% | ≤ 0.02% | ≤ 0.02% | — | 9.0–11.0% | — | Balance | Fe 1.0–1.8% |
| Cu-Ni 90/10 Wrought (ASTM B151) | ≤ 0.05% | ≤ 1.0% | ≤ 0.50% | ≤ 0.02% | ≤ 0.02% | — | 9.0–11.0% | — | Balance | Fe 1.0–1.8% |
| Cu-Ni 90/10 Seamless (ASTM B466) | ≤ 0.05% | ≤ 1.0% | ≤ 0.50% | ≤ 0.02% | ≤ 0.02% | — | 9.0–11.0% | — | Balance | Fe 1.0–1.8% |
Curpo Nickel 90/10 Taper Tube Plug Mechanical Properties
| Material / Spec | Yield Strength (min) | Tensile Strength (min) | Elongation | Hardness (HB / HRB) |
|---|---|---|---|---|
| ASTM A351 CF8 (Cast 304 SS) | 28 ksi (193 MPa) | 65 ksi (448 MPa) | 35 % | ~140 HBen.wikipedia.org+12 |
| ASTM A351 CF8M (Cast 316 SS) | 30 ksi (207 MPa) | 70 ksi (483 MPa) | 30 % | ~156–170 HB; HRB ≤ 85 |
| WCB Carbon Steel (A216) | 36 ksi (248 MPa) | 70 ksi (483 MPa) | 22 % | — |
| ASTM A217 WC6 (Chrome‑Moly) | 40 ksi (276 MPa) | 70 ksi (483 MPa) | 20 % | — |
| ASTM A217 C5 (Alloy Steel) | 60 ksi (414 MPa) | 90 ksi (620 MPa) | 18 % | — |
| Cast CA6NM (Cast 415 SS) | 80 ksi (552 MPa) | 110 ksi (758 MPa) | 17 % | — |
| Cast 17‑4 PH (CB7Cu‑1) | 100 ksi (690 MPa) # | 135 ksi (931 MPa) # | 9 % # | — |
| CF3M / 316L Cast SS | 30 ksi (207 MPa) | 75 ksi (517 MPa) | 30–35 % | — |
| Hastelloy C276 | 52 ksi (355 MPa) | 115 ksi (790 MPa) | 40 % | — |
| Hastelloy C22 | 45 ksi (310 MPa) | 100 ksi (690 MPa) | 45 % | — |
| Incoloy 800 / 800H | 30 ksi (205 MPa) | 75 ksi (520 MPa) | 30 % | — |
| Incoloy 825 | 32 ksi (220 MPa) | 80 ksi (550 MPa) | 30 % | — |
Curpo Nickel 90/10 Taper Tube Plug Uses and Application
- Nuclear Energy Sector
- Offshore & Chemical Industry
- Engineering & Aerospace Industry
- Automotive industry
- Oil & Gas Industries
- Power Generation
- Architectural Trim and Molding
- Kitchen Benches, Sinks, Equipment
- Food Processing Equipment





Curpo Nickel 90/10 Taper Tube Plug Export Countries
| Countries we export Curpo Nickel 90/10 Taper Tube Plug: | ||||
| Saudi Arabia | USA | Oman | Kuwait | |
| Bahrain | UAE | Mexico | Canada | |
| UK | South Africa | Singapore | Malaysia | |
| Sri Lanka | Australia | Brazil | Venezuela | |
| Bangladesh | Turkey | Netherlands | Qatar | |
| Iran | Nigeria | Russia | France | |
| Italy | Egypt | Germany | Hong Kong | |
| Thailand | Indonesia | Europe | Jakarta | |
| Tanzania | Algeria | Moroco | Greece | |
| Jordan | Iraq | Azerbaijan | Kazakhstan | |
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