Nascent Fittings Inc.·Copper
Copper Reducer
ASME B16.9 welded elbows, tees, reducers & caps in SS, CS, alloy & duplex. Project sizes with MTCs and global industrial export.

- Material
- Copper
- Size
- 1/2" NB to 48" NB
- Schedule
- Sch 5s through XXS / custom
- Standard
- ASME B16.9
About
Copper Welded Fittings
Product overview combined with Copper material context for project selection.
Welded pipe fittings for fabricated and ERW line systems where welded construction meets project cost and delivery needs. Nascent supplies elbows, tees, reducers, caps and related shapes in carbon, stainless, alloy and duplex steels to ASME B16.9 / MSS dimensions.
Welded fittings are produced with controlled weld quality, NDE options as specified, and full material traceability for oil & gas, power, water and process industry piping.
Manufacturing note
Reducer pipe fittings are a type of pipeline component which reduces the diameter of the pipe from a larger to smaller bone. Comes in two different forms such as Seamless Reducer and Welded Reducer, we offer the international quality pipe reducers made up of steel and other alloys. The concentric type is easier and less expensive to produce, but does not allow quite the same. Nascent fittings exports and manufactures Buttweld reducer fittings in a variety of sizes, thickness and dimensions. It can be used as oil, gas, power plant, docks, water treatment plant, ship building chemical and petrochemical industries.
Typical applications
- HVAC Systems
- Plumbing
- Electrical
- Heat Exchangers
- Industrial Utilities
- Power Generation
Configurations
Copper Welded Fittings types
Open a type for drawings-aligned specifications.
Copper grades
Available grades for Welded 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 Welded Fittings in another material grade family.
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Material
Aluminium
Welded Fittings
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Material
Stainless Steel
Welded Fittings
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Material
Alloy Steel
Welded Fittings
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Material
Duplex Steel
Welded Fittings
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Material
Titanium
Welded Fittings
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Material
Carbon Steel
Welded Fittings
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Material
Monel
Welded Fittings
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Material
Hastelloy
Welded Fittings
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Material
Low Temperature Carbon Steel
Welded Fittings
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Material
Nickel Alloy
Welded Fittings
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Material
Copper Alloy
Welded Fittings
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Material
Cupro Nickel
Welded Fittings
ViewCompliance
Standards & certificates
Specifications and documentation typically referenced for this product line — details from our shared compliance catalog.
Standards
6ASME B16.9
ASMEFactory-made wrought buttwelding fittings.
- Scope
- Dimensions, tolerances, ratings, and markings for wrought buttweld fittings.
- Applies To
- Elbows, tees, reducers, caps, crosses, stub ends and related forms
- Size Coverage
- Typically NPS ½ through 48
- Related
- MSS SP-43, ASME B16.28
ASME B16.28
ASMEWrought steel buttwelding short radius elbows and returns.
- Scope
- Dimensions and marking for short-radius elbows and 180° returns.
- Applies To
- Short radius elbows and return bends
- Related
- ASME B16.9
MSS SP-43
MSSWrought and fabricated butt-welding fittings for low pressure, corrosion resistant applications.
- Scope
- Dimensions for stainless and alloy butt-weld fittings intended for low-pressure service.
- Applies To
- Buttweld fittings in corrosion-resistant alloys
- Related
- ASME B16.9
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 Welded Fittings
Nascent Fittings Inc. answers common buyer questions for this line.
Does Nascent Fittings Inc. manufacture Welded Fittings?+
Yes. Nascent Fittings Inc. manufactures and supplies Welded Fittings for industrial piping projects, with material grades and sizes aligned to project specifications.
Can Nascent Fittings Inc. export Welded Fittings worldwide?+
Yes. We export Welded Fittings globally with standard export packaging, material test certificates, and documentation support for international shipments.
What materials are available for Welded Fittings?+
Welded 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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