Nascent Fittings Inc.·Copper
Copper HOSE CONNECTIONS
Instrumentation & process tube fittings in SS and alloys. Compression elbows, tees & unions with MTCs and worldwide project supply.

- Material
- Copper
- Size
- Common tube OD ranges
- Standard
- ASME B31.3
- Corrosion
- Very Good
About
Copper Tube Fittings
Product overview combined with Copper 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
Hose fittings connect runs of hose to other hose sections, equipment, or other components. Systems are typically configured with straight sections connected by fittings or specially formed connections and joints. With a larger selection of fitting sizes and configurations than any other manufacturer, Nascent strives to be the preferred supplier. Hose fittings are parts used to create custom hose assemblies for carrying air, water, fluids, and chemicals through a pipe system. It offers reliability, quality and access to an expansive product selection. No matter what the application is, Nascent has the innovative and technical know-how and the widest support system to collaborate on the project and deliver. Hose connectors are used to connect a hose, normally to a tap connector. Hose connectors are also used to connect or join 2 pieces of hose together providing extra length or to divide a pipe in two opposite directions. Nascent fittings provide the highest quality Hose Connector to our customers. These tubing materials are sourced from the industry’s most reputable vendors. The vendors create this array using high- quality machines and skilled labor. Hose connectors are a quick and easy solution to connect a hose to various inlets, taps, spigots, nozzles and other hoses. Hose connectors can also be called fittings, couplings and adapters.
Typical applications
- HVAC Systems
- Plumbing
- Electrical
- Heat Exchangers
- Industrial Utilities
- Power Generation
Configurations
Copper Tube Fittings types
Open a type for drawings-aligned specifications.

Copper AIR HEADER MANIFOLDS

Copper BALL VALVE

Copper BRANCH TEE

Copper BULK HEAD UNION

Copper CHECK VALVE

Copper CONDENSATE POT

Copper FEMALE CONNECTOR

Copper FEMALE TEE

Copper HOSE CONNECTIONS

Copper MALE CONNECTOR

Copper MANIFOLDS VALVE

Copper NEEDLE VALVE

Copper OD CAP

Copper OD PLUG

Copper REDUCING UNION

Copper RUN TEE
Copper grades
Available grades for Tube Fittings
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 Tube Fittings in another material grade family.
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Material
Aluminium
Tube Fittings
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Material
Stainless Steel
Tube Fittings
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Material
Alloy Steel
Tube Fittings
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Material
Duplex Steel
Tube Fittings
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Material
Titanium
Tube Fittings
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Material
Carbon Steel
Tube Fittings
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Material
Monel
Tube Fittings
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Material
Hastelloy
Tube Fittings
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Material
Low Temperature Carbon Steel
Tube Fittings
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Material
Nickel Alloy
Tube Fittings
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Material
Copper Alloy
Tube Fittings
View
Material
Cupro Nickel
Tube Fittings
ViewCompliance
Standards & certificates
Specifications and documentation typically referenced for this product line — details from our shared compliance catalog.
Standards
4ASME B31.3
ASMEProcess 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 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 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.
Need pricing for Copper HOSE CONNECTIONS?
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