Curpo Nickel 70/30 Taper Tube Plug Manufacturers And Suppliers In India
The name of the company is Vintex Steel Engg. Co. It is a trusted
Cupro Nickel 70/30 Taper Tube Plug Manufacturer in India
offering high-quality tube plugs that are precisely engineered for effective sealing and long-lasting performance.
The Cupro Nickel 70/30 taper tube plugs are manufactured using premium-grade materials, ensuring excellent resistance
to corrosion, especially in marine and high-temperature environments. These plugs are known for their durability,
strength, and ability to withstand extreme pressure and temperature conditions. All products are designed as per
international standards and specifications.
Cupro Nickel 70/30 Taper Tube Plug Supplier & Exporter in India
As a reliable
Cupro Nickel 70/30 Taper Tube Plug Supplier in India
, a wide range of tube plugs is provided to meet various industrial requirements. Being a trusted
Taper Tube Plug Exporter
, the company ensures timely delivery and consistent quality for all orders. These tube plugs are widely used
in heat exchangers, condensers, and boilers where efficient sealing is essential. Their excellent resistance
to seawater corrosion makes them ideal for marine, chemical, and power generation industries.
Curpo Nickel 70/30 Taper Tube Plug Specification Chart Of Valves
| Cupro Nickel 70/30 Taper Tube Plug | Specifications |
| Size Range | 1/4″ to 2″ |
| Standard | ASME, ASTM, DIN |
| Material Grade | Cupro Nickel 70/30 (UNS C71500) |
| Type | Tapered / Grooved / Straight |
| Application | Heat Exchangers, Condensers, Boilers |
| Industries | Marine, Chemical, Power Plants, Oil & Gas |
Most Commonly used Curpo Nickel 70/30 Taper Tube PlugTypes
Tapered Tube Plug
Threaded Taper Tube Plug
One-Piece Taper Tube Plug
Two-Piece Taper Tube Plug
Curpo Nickel 70/30 Taper Tube Plug Chemical Composition
| Material / Spec | Cu | Ni | Fe | Mn | C | Pb | S | Zn | Other |
|---|---|---|---|---|---|---|---|---|---|
| Cupro Nickel 70/30 (UNS C71500) | Rem. (Balance) | 29.0 – 33.0% | 0.4 – 1.0% | 1.0% max | 0.05% max | 0.02% max | 0.02% max | 1.0% max | Trace elements |
Curpo Nickel 70/30 Taper Tube Plug Mechanical Properties
| Material / Spec | Yield Strength (min) | Tensile Strength (min) | Elongation | Hardness (HB) |
|---|---|---|---|---|
| Cupro Nickel 70/30 (UNS C71500) | 125 MPa (18 ksi) | 380 MPa (55 ksi) | 30% | 80 – 120 HB |
Curpo Nickel 70/30 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 70/30 Taper Tube Plug Export Countries
| Countries we export Curpo Nickel 70/30 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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