Nascent Fittings Inc.·Copper
Copper ROUND TUBES
Heat exchanger & process tubes in SS, CS, copper alloy & nickel. Seamless/welded, ASTM grades with MTCs and global export packing.
- Material
- Copper
- Size
- Instrument to heat-exchanger OD
- Standard
- ASTM
- Corrosion
- Very Good
About
Copper Tubes
Product overview combined with Copper material context for project selection.
Precision tubes for heat exchangers, instrumentation and process lines. Nascent supplies seamless and welded tubes in stainless, alloy, copper alloys, duplex and nickel grades with controlled OD, wall and finish for critical service.
Tubes are offered to ASTM / ASME / EN dimensional and material requirements, with MTC support for boilers, condensers, coolers and sanitary or high-purity applications as specified.
Manufacturing note
Nascent Fittings INC. specializes in the sale of round tubes. Round tubes are made from the highest quality steels. They are renowned for their high tensile strength and long service life. They are available in a variety of configurations. Round tube is a round, cylindrical shape that is hollow. Round tubes have a wide variety of structural and architectural applications. Unlike pipes, tubes are measured by their outside diameter and their wall thickness. Some examples of tube applications would be automotive parts, railings and patio furniture. Our circular steel tubes are used in a variety of industrial applications, including chemical, petrochemical, heat exchanger etc. Round tube is most commonly used for practical and architectural needs. They are designed for transporting fluid across one space to another in a quick and timely manner. Round tubes are very strong and rigid and the strength of the tube is evenly distributed in every direction.
Typical applications
- HVAC Systems
- Plumbing
- Electrical
- Heat Exchangers
- Industrial Utilities
- Power Generation
Configurations
Copper Tubes types
Open a type for drawings-aligned specifications.
Copper grades
Available grades for Tubes
Drawn from the Copper catalog and this product’s material specification.
C11000 (ETP)
UNS C11000
Electrolytic tough pitch copper with high electrical conductivity.
Best for · Electrical and general industrial use
C12200 (DHP)
UNS C12200
Deoxidized high phosphorus copper for welding and brazing.
Best for · Plumbing and heat transfer
Also available in
Other materials for this product
View Tubes in another material grade family.
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Material
Aluminium
Tubes
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Material
Stainless Steel
Tubes
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Material
Alloy Steel
Tubes
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Material
Duplex Steel
Tubes
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Material
Titanium
Tubes
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Material
Carbon Steel
Tubes
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Material
Monel
Tubes
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Material
Hastelloy
Tubes
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Material
Low Temperature Carbon Steel
Tubes
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Material
Nickel Alloy
Tubes
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Material
Copper Alloy
Tubes
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Material
Cupro Nickel
Tubes
ViewCompliance
Standards & certificates
Specifications and documentation typically referenced for this product line — details from our shared compliance catalog.
Standards
6ASTM
ASTMASTM International material and product specifications.
- Scope
- Umbrella reference for ASTM material grades used across the catalog.
- Applies To
- Carbon, alloy, stainless, duplex and nickel-alloy piping products
ASME
ASMEAmerican Society of Mechanical Engineers — boiler, pressure vessel and piping codes.
- Scope
- Umbrella reference for ASME dimensional and material standards used on this product line.
- Applies To
- Flanges, fittings, pipes and related pressure components
EN
CENEuropean Norms for materials, flanges and fittings.
- Scope
- Umbrella reference for EN material and flange standards.
- Applies To
- EU-specified piping materials and PN flanges
ASTM B88
ASTMSeamless copper water tube.
- Scope
- Copper water tube Types K, L and M.
- Applies To
- Potable water and related copper tube systems
ASTM B75
ASTMSeamless copper tube.
- Scope
- General-purpose seamless copper tube requirements.
- Applies To
- Copper tube for plumbing and industrial use
ASTM B280
ASTMSeamless copper tube for air conditioning and refrigeration field service.
- Scope
- Soft annealed seamless copper tube for ACR service.
- Applies To
- ACR tubing and related copper tube products
Certificates
2ISO 9001
Quality Management System certification.
- Type
- Quality Management System
- Scope
- Demonstrates a documented QMS covering process control, traceability and continual improvement across manufacturing and supply.
- Benefit
- Assures buyers of consistent product quality and controlled production practices.
- Issued As
- Third-party accredited certificate
EN 10204 3.1
Mill test certificate with inspection by the manufacturer’s authorized inspection representative, independent of manufacturing.
- Type
- Inspection document (MTC)
- Scope
- States chemical analysis, mechanical test results and heat / lot identification for the supplied material.
- Documentation
- EN 10204 Type 3.1
- Benefit
- Provides traceable material evidence required on most industrial RFQs.
People also ask
Questions about Tubes
Nascent Fittings Inc. answers common buyer questions for this line.
Does Nascent Fittings Inc. manufacture Tubes?+
Yes. Nascent Fittings Inc. manufactures and supplies Tubes for industrial piping projects, with material grades and sizes aligned to project specifications.
Can Nascent Fittings Inc. export Tubes worldwide?+
Yes. We export Tubes globally with standard export packaging, material test certificates, and documentation support for international shipments.
What materials are available for Tubes?+
Tubes 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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