Find class 3000# stainless-steel pipe fittings with dimensions and materials that conform to ASME B16.11, MSS-SP-79 (Inserts), MSS-SP-83 (Unions), and other standards where applicable. Threads conform to ASME B1.20.1 NPT. Material conforms to ASTM-A-182, F304, F304L, F316, or F316L. All 3000 LB, and 6000 LB Fittings are identified with the Nominal Pipe Size, Pressure Rating, Material Designation & Alloy, and Heat Code Identification.
Mill Test Reports are available with our Stainless Steel Fittings. Please request at time of order.
Class 3000# pipe fittings available in Aluminum, Stainless, Copper Nickel, Carbon Steel, & Nickel Alloys among others. Please send your inquiries info@pipingnow.com
Our 3000# stainless steel fittings are engineered for strength, precision, and long-term reliability. Designed for both threaded and socket-weld connections, these fittings ensure leak-free performance in high-pressure systems across industrial and commercial environments.
Standards and Material Specifications
Every fitting meets or exceeds industry standards, including ASME B16.11, MSS-SP-79, and MSS-SP-83. Threads are machined to ASME B1.20.1 NPT, and materials conform to ASTM-A182 in grades 304/304L and 316/316L. Each product is clearly marked with pipe size, pressure rating, material, and heat code for full traceability.
Types of 3000# Fittings
We supply a complete range of 3000-pound class stainless-steel fittings, including:
Elbows, Tees, and Crosses
Couplings and Unions
Caps and Plugs
Bushings and Reducers
Socket-Weld and Threaded Inserts
These options allow contractors and engineers to match fittings precisely to their system’s pressure and design requirements.
Dimensions and Weights of 3000# Fittings
All dimensions follow ASME B16.11 guidelines. Our detailed fitting tables include diameter, wall thickness, and weight per piece for each nominal size from 1/8" to 4". This ensures easy reference and accurate system planning for fabrication and installation.
Applications of 3000# Stainless Steel Fittings
Commonly used in:
Chemical and petrochemical processing
Oil, gas, and marine systems
Power generation and water treatment
Food and beverage manufacturing
HVAC and industrial piping installations
Their corrosion resistance and durability make them ideal for harsh or high-pressure operating conditions.
How to Select the Right 3000# Fitting
When choosing fittings, consider:
Material compatibility with system media
Pressure and temperature rating of the line
Connection type (socket-weld or threaded)
Compliance with applicable codes and specifications
For certified quality and technical guidance, contact our team at info@pipingnow.com — we’ll help you find the correct 3000# stainless-steel fittings for your project needs.
FAQs
What are 3000# stainless steel fittings?
3000# stainless steel fittings are high-pressure components designed for secure, leak-free connections in demanding piping systems. They are ideal for industrial, commercial, and high-performance applications requiring durability and corrosion resistance.
What types of 3000# fittings are available?
We offer socket weld and threaded fittings, including elbows, tees, couplings, unions, caps, plugs, reducers, and crosses—each manufactured for precision alignment and reliable performance under pressure.
Which materials are used for 3000# stainless steel fittings?
Our fittings are made from ASTM-A182 stainless steel grades 304/304L and 316/316L, providing excellent strength, corrosion resistance, and temperature tolerance for a variety of applications and environments.
What standards do 3000# fittings comply with?
All fittings meet ASME B16.11, MSS-SP-79, and MSS-SP-83 standards, with threads conforming to ASME B1.20.1 NPT, ensuring full compliance with industry and safety requirements.
How do I determine the correct size and pressure rating?
Refer to ASME B16.11 dimension charts or contact our team. We’ll help verify the proper nominal pipe size, pressure class, and material to match your system specifications.
Can 3000# fittings be used in high-pressure applications?
Yes. 3000# stainless steel fittings are specifically designed for high-pressure systems, delivering dependable strength, tight sealing, and long service life in critical industrial and mechanical operations.
