Nascent Fittings Inc.·Cupro Nickel

Cupro Nickel OD CAP

Instrumentation & process tube fittings in SS and alloys. Compression elbows, tees & unions with MTCs and worldwide project supply.

Cupro Nickel OD CAP
Material
Cupro Nickel
Size
Common tube OD ranges
Standard
ASME B31.3
Corrosion
Excellent

About

Cupro Nickel Tube Fittings

Product overview combined with Cupro Nickel material context for project selection.

Tube fittings for instrumentation, hydraulic and process tubing connections. Nascent supplies compression, bite-type and related tube fittings in stainless steel and compatible alloys for leak-tight joints under vibration and pressure cycling.

Available in elbows, tees, unions, connectors and adapters sized to common tube OD standards, with material certificates for oil & gas, chemical and utility systems.

Manufacturing note

Nascent is an expert in manufacturing tubes and Closures of different sizes and shapes with varied parts. These closures are prepared with the help of advanced technology and skilled workforce to ensure better enhancement of work. Tube End Closure is a Plug with end having Blind Plug to Plug open end of Tube Fitting Port. Our product is fabricated by using superior-quality raw materials procured from the market’s leading supplier. All work is performed under the supervision of experienced professionals and experts in accordance with established industry norms and standards. It comprises three precision engineered components as Plug, Nut & Circlip. It is used for attaining High Pressure Leak Proof Joint to Plug Tube Fitting’s open Tube Port. Nascent provides these closures as standard form and as per specifications provided by the customers at reasonable rates. High Pressure Leak Proof Joints are possible without using Welding, using only wrench or spanners. Suitable for High Pressure Gases, Liquids & Vacuum. In order to gain excellency in the product, state-of-the-art machinery and equipment are used. Double Ferrule design for stringent applications as Impulse, Vibration, High pressure gases, Vacuum etc Silver Plating on Nuts to avoid galling. Tube End Closure has a unique three-piece design having a body, with a hardened ferrule and nut. Unlike traditional compression joints, this nut is screwed on to the body. Nascent fitting is a renowned and leading company that Manufactures and Exports superior quality Tube Caps (Tube End Closures) to both domestic and international customers.

Typical applications

  • Marine & Offshore
  • Shipbuilding
  • Desalination
  • Seawater Cooling
  • Power Generation
  • Oil & Gas

Cupro Nickel grades

Available grades for Tube Fittings

Drawn from the Cupro Nickel catalog and this product’s material specification.

Cu-Ni 90/10 (C70600)

UNS C70600

90/10 copper-nickel for seawater corrosion resistance.

Best for · Marine cooling and condenser service

Cu-Ni 70/30 (C71500)

UNS C71500

70/30 copper-nickel for more aggressive seawater service.

Best for · Desalination and offshore piping

C71640

UNS C71640

Copper-nickel-iron-manganese alloy with enhanced resistance in high-velocity seawater.

Best for · High-velocity seawater systems

Compliance

Standards & certificates

Specifications and documentation typically referenced for this product line — details from our shared compliance catalog.

Standards

4
  • ASME B31.3

    ASME

    Process piping design code.

    Scope
    Design, materials, fabrication, assembly, erection, examination, inspection and testing of process piping.
    Applies To
    Petroleum, chemical, pharmaceutical, textile, paper, semiconductor and related process plants
  • ASTM B466

    ASTM

    Seamless copper-nickel pipe and tube.

    Scope
    Seamless Cu-Ni pipe and tube for marine and industrial service.
    Typical Grades
    C70600 (90/10), C71500 (70/30)
  • ASTM B467

    ASTM

    Welded copper-nickel pipe.

    Scope
    Welded Cu-Ni pipe for seawater and process systems.
    Typical Grades
    C70600, C71500
  • ASTM B151

    ASTM

    Copper-nickel-zinc alloy (nickel silver) and copper-nickel rod and bar.

    Scope
    Rod and bar products in copper-nickel alloys.
    Applies To
    Machined fittings, fasteners and bar stock components

Certificates

3

People also ask

Questions about Tube Fittings

Nascent Fittings Inc. answers common buyer questions for this line.

Does Nascent Fittings Inc. manufacture Tube Fittings?+

Yes. Nascent Fittings Inc. manufactures and supplies Tube Fittings for industrial piping projects, with material grades and sizes aligned to project specifications.

Can Nascent Fittings Inc. export Tube Fittings worldwide?+

Yes. We export Tube Fittings globally with standard export packaging, material test certificates, and documentation support for international shipments.

What materials are available for Tube Fittings?+

Tube Fittings is available in carbon steel, alloy steel, stainless steel, duplex, nickel alloys, copper alloys, aluminium, titanium and other project-specific materials as required.

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