Service Metal
6000# Forged Steel Threaded Reducing Couplings
- SKU:
- 6MCPLRT
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
6000# Forged Steel Threaded Reducing Couplings
6000# Forged Steel Threaded Reducing Couplings are designed to connect two different male-threaded pipe sizes in a straight run within compatible high-pressure piping systems.
Manufactured from normalized forged carbon steel conforming to ASME SA105N, these reducing couplings feature female NPT threaded connections sized for a direct pipe-size transition. Forged steel fitting dimensions conform to ASME B16.11, while NPT threads conform to ASME B1.20.1.
Product Highlights
- 6000# forged steel threaded reducing coupling
- Designed to connect two different nominal pipe sizes
- Female NPT threaded connections on both ends
- Straight-through reducing configuration
- Compact forged steel construction
- Forged steel fitting material conforms to ASME SA105N
- Material is normalized
- Forged steel fitting dimensions conform to ASME B16.11
- NPT threads conform to ASME B1.20.1
- Precision-machined threaded connections
- Manufacturing facility is ISO certified
- Product specification sheet available
- Pipe sizing reference chart available
- Certificate of Conformance available
Technical Specifications
| Product Type | Threaded Reducing Coupling |
|---|---|
| Pressure Class | 6000# |
| Material | Forged Carbon Steel |
| Connection Type | Female NPT x Female NPT |
| Configuration | Reducing Coupling |
| Primary Function | Connect Two Different Male-Threaded Pipe Sizes in a Straight Run |
| Material Standard | ASME SA105N |
| Heat Treatment | Normalized |
| Dimensional Standard | ASME B16.11 |
| Thread Standard | ASME B1.20.1 |
| Manufacturing | ISO-Certified Facility |
| Documentation | Specification Sheet and Certificate of Conformance Available |
Reducing Coupling Configuration
Larger Female NPT End
The larger female NPT opening accepts a compatible larger male-threaded pipe or fitting.
Forged Reducing Body
The forged coupling body transitions between two nominal pipe sizes while maintaining a compact straight-through configuration.
Smaller Female NPT End
The smaller female NPT opening connects to the reduced-size male-threaded pipe or fitting.
Construction Details
These 6000# threaded reducing couplings are manufactured from normalized ASME SA105N forged carbon steel for demanding applications requiring strength, durability, and dimensional consistency.
Forged steel fitting dimensions conform to ASME B16.11, while precision-machined female NPT threads conform to ASME B1.20.1 for compatibility with suitable threaded piping components.
Why Choose a Forged Steel Threaded Reducing Coupling?
Compact Pipe Size Transition
- Connects two different threaded pipe sizes
- Female NPT connections on both ends
- Maintains a straight piping run
- Combines the transition and connection in one fitting
- Designed for compatible 6000# threaded systems
Forged Steel Construction
- Manufactured from forged carbon steel
- Material conforms to ASME SA105N
- Normalized material condition
- Dimensions conform to ASME B16.11
- Manufactured in an ISO-certified facility
Reducing Coupling vs. Full Coupling
Reducing Coupling
A reducing coupling connects two different nominal pipe sizes using female threaded connections while maintaining a straight piping run.
Full Coupling
A standard full coupling joins compatible male-threaded pipe sections of the same nominal size.
Typical Applications
Industrial & Mechanical Piping
- Industrial process piping
- Mechanical piping systems
- Plant utility piping
- Power generation piping
- Fabricated piping assemblies
Threaded Size Transitions
- Oil and gas piping
- Process piping transitions
- Equipment connections
- Commercial piping systems
- Compatible high-pressure threaded systems
Applicable Forged Steel Standards
ASME SA105N
Forged steel fitting material conforms to ASME SA105N and is supplied in the normalized condition.
ASME B16.11
Forged steel fitting dimensions conform to ASME B16.11.
ASME B1.20.1
NPT threads on the forged steel fitting conform to ASME B1.20.1.
Ask Willy: Need Pipe Size Help?
Use our common pipe diameters and wall thickness chart to confirm both connection sizes before ordering 6000# forged steel threaded reducing couplings. You can also review the product specification sheet and Certificate of Conformance below.
Product Documentation
Product Specification Sheet
Review the specification sheet for dimensional and product-specific information on the 6000# forged steel threaded reducing coupling.
Pipe Size Chart
Use the common pipe diameters and wall thickness chart to help confirm both the larger and smaller threaded connection sizes before ordering.
Certificate of Conformance
Certificate of Conformance documentation is available through the linked PDF.
Frequently Asked Questions
What is a 6000# forged steel threaded reducing coupling?
It is a forged steel fitting with two different-size female NPT openings designed to connect male-threaded pipe of different nominal sizes in a straight run.
What type of connections does this coupling use?
This fitting uses female NPT threaded connections on both ends.
How is a reducing coupling different from a full coupling?
A reducing coupling connects two different nominal pipe sizes, while a standard full coupling joins compatible pipe sections of the same nominal size.
Can this fitting replace a separate reducer and coupling?
In a compatible piping layout, a reducing coupling can provide both the size transition and threaded connection within one compact fitting.
What material standard applies?
The supplied product information states that forged steel fitting material conforms to ASME SA105N.
Is the material normalized?
Yes. The supplied product information specifies normalized forged carbon steel.
What dimensional standard applies?
Forged steel fitting dimensions conform to ASME B16.11.
What standard applies to the NPT threads?
NPT threads conform to ASME B1.20.1.
Is the manufacturing facility ISO certified?
Yes. The supplied product information states that the manufacturing facility is ISO certified.
What should I verify before ordering?
Confirm both nominal connection sizes, the 6000# class, female NPT configuration, material requirements, and applicable piping-system specifications before ordering.
Important Ordering & Installation Notes
- Confirm both the larger and smaller nominal NPT sizes before ordering.
- This listing is for a 6000# forged steel threaded reducing coupling.
- Confirm the direction and size of the required pipe transition.
- Forged steel fitting material conforms to ASME SA105N and is normalized.
- Forged steel fitting dimensions conform to ASME B16.11.
- NPT threads conform to ASME B1.20.1.
- Verify compatibility with both adjoining male-threaded pipe sections.
- Use appropriate thread sealant or PTFE tape where permitted by the applicable piping code, project specification, and service.
- Avoid excessive tightening that could damage threads or adjoining components.
- Confirm applicable pressure, temperature, material, and project requirements before installation.
- Review the product specification sheet before installation.
- Certificate of Conformance documentation is available from the link above.
