Service Metal
3000# Forged Steel Street 90 Elbows
- SKU:
- 3M9STR
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
3000# Forged Steel Threaded Street 90 Degree Elbows
3000# Forged Steel Threaded Street 90 Degree Elbows are designed to create a compact 90-degree directional change while providing a male-to-female threaded connection in forged steel piping systems.
Manufactured from normalized forged steel conforming to ASME SA105N, these street elbows are produced to ASME B16.11 dimensional requirements with NPT threads conforming to ASME B1.20.1. Their street-pattern configuration allows direct connection into another threaded fitting without the need for an additional nipple.
Product Highlights
- 3000# forged steel threaded street 90-degree elbow
- Street pattern with male x female threaded connection
- Creates a compact 90-degree directional change
- 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
- Forged steel socket weld inserts conform to MSS-SP-79
- Forged steel unions conform to MSS-SP-83
- Forged steel outlet fittings conform to MSS-SP-97
- Manufacturing facility is ISO certified
- Product specification sheet available
- Certificate of Conformance available
Technical Specifications
| Product Type | Threaded Street 90 Degree Elbow |
|---|---|
| Pressure Class | 3000# |
| Material | Forged Steel |
| Connection Type | Threaded |
| Thread Configuration | Male x Female NPT |
| Elbow Angle | 90 Degrees |
| Material Standard | ASME SA105N |
| Heat Treatment | Normalized |
| Dimensional Standard | ASME B16.11 |
| Thread Standard | ASME B1.20.1 |
| Socket Weld Insert Standard | MSS-SP-79 |
| Forged Steel Union Standard | MSS-SP-83 |
| Outlet Fitting Standard | MSS-SP-97 |
| Manufacturing | ISO-Certified Facility |
| Documentation | Specification Sheet and Certificate of Conformance Available |
Street Elbow Configuration
90 Degree Turn
The elbow changes piping direction through a right-angle turn.
Male Threaded End
One end features male NPT threads for direct connection into a compatible female threaded fitting.
Female Threaded End
The opposite end features female NPT threads for connection to compatible male threaded pipe or fittings.
Construction Details
These forged steel street elbows are manufactured from normalized material conforming to ASME SA105N. Fitting dimensions conform to ASME B16.11, while the NPT threads conform to ASME B1.20.1.
The street-pattern design combines male and female threaded ends in a single 90-degree elbow, allowing direct connection to another fitting and helping reduce the number of separate threaded components required in compact piping layouts.
Why Choose a Threaded Street 90 Degree Elbow?
Compact Threaded Connection
- Provides a 90-degree directional change
- Male x female street-pattern configuration
- Can connect directly into another female fitting
- May eliminate the need for an intermediate nipple
- Useful in compact threaded piping layouts
Forged Steel Construction
- Manufactured from forged steel
- Material conforms to ASME SA105N
- Normalized material condition
- Dimensions conform to ASME B16.11
- Manufactured in an ISO-certified facility
Applicable Forged Steel Standards
ASME B1.20.1
NPT threads on forged steel fittings conform to ASME B1.20.1.
MSS-SP-79 & MSS-SP-83
Forged steel socket weld inserts conform to MSS-SP-79, while forged steel unions conform to MSS-SP-83.
MSS-SP-97
Forged steel outlet fittings conform to MSS-SP-97.

Ask Willy: Need Pipe Size Help?
Use our common pipe diameters and wall thickness chart to confirm sizing before ordering 3000# forged steel threaded fittings. You can also review the product specification sheet and Certificate of Conformance below.
Product Documentation
Product Specification Sheet
Review the product specification sheet for dimensional and product-specific information on the 3000# threaded street 90-degree elbow.
Pipe Size Chart
Use the common pipe diameters and wall thickness chart to help confirm compatible pipe sizing before ordering.
Certificate of Conformance
Certificate of Conformance documentation is available through the linked PDF.
Frequently Asked Questions
What is a 3000# forged steel threaded street 90 degree elbow?
It is a forged steel fitting designed to change piping direction by 90 degrees while providing one male and one female threaded connection.
What makes this a street elbow?
A street elbow has a male threaded connection on one end and a female threaded connection on the other, allowing direct connection into another threaded fitting.
What material standard applies?
The supplied product information states that forged steel fitting material conforms to ASME SA105N and is normalized.
What dimensional standard applies?
Forged steel fitting dimensions conform to ASME B16.11.
What thread standard applies?
NPT threads on forged steel fittings conform to ASME B1.20.1.
What standard applies to forged steel socket weld inserts?
Forged steel socket weld inserts conform to MSS-SP-79.
What standard applies to forged steel unions?
Forged steel unions conform to MSS-SP-83.
What standard applies to forged steel outlet fittings?
Forged steel outlet fittings conform to MSS-SP-97.
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 the required nominal pipe size, 3000# class, male x female threaded configuration, NPT compatibility, material requirements, and applicable piping-system specifications before ordering.
Important Ordering & Installation Notes
- Confirm the required nominal pipe size before ordering.
- This listing is for a 3000# forged steel threaded street 90-degree elbow.
- Confirm that the male x female street-pattern configuration matches the intended piping layout.
- NPT threads conform to ASME B1.20.1.
- Forged steel fitting material conforms to ASME SA105N and is normalized.
- Forged steel fitting dimensions conform to ASME B16.11.
- Verify compatibility with adjoining threaded pipe and fittings.
- Confirm applicable pressure, temperature, material, thread, and project requirements.
- Use appropriate thread sealant or joining practices as required by the applicable piping code or project specification.
- Avoid over-tightening threaded forged steel fittings during installation.
- Review the product specification sheet before installation.
- Certificate of Conformance documentation is available from the link above.