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Built for dependable performance, 150# stainless steel fittings combine strength, precision, and corrosion resistance to meet the needs of piping systems. Crafted from durable 304 and 316 stainless steel, these fittings provide reliable connections for water, air, gas, and other moderate-pressure applications across commercial and industrial environments.
At PipingNow, every fitting is carefully manufactured to meet industry standards and stocked for quick delivery, so your next project can keep moving without delay.

SKU: 25LN04020

SKU: 25LN0601D

SKU: 25LN06020

SKU: 25LN0602D

SKU: 25LN04030

SKU: 25LN06030

SKU: 25LN0401B

SKU: 25LN04040


SKU: 25HP04030

SKU: 25RC060BX0A

SKU: 25RC040CX0A

SKU: 25RC040BX0A

SKU: 25RC060CX0A

SKU: 25RC060CX0B

SKU: 25LN06060

SKU: 25RC060DX0A

SKU: 25RC040DX0B

SKU: 25RC040DX0A

SKU: 25RC060DX0B

SKU: 25LN0402D

SKU: 25RC040FX0A

SKU: 25RC060FX0B

SKU: 25RC040FX0B

SKU: 25RC040DX0C
The “150#” rating refers to the pressure class of the fitting. These fittings are designed for systems operating under moderate pressures and temperatures while providing resistance to corrosion and wear.
Each pipe fitting in stainless material is produced to meet ASME and MSS standards, ensuring proper fit and consistent performance.
We offer a full range of 150-class stainless fittings to meet different connection needs, including:
Both threaded (NPT) and socket-weld configurations are available, providing flexibility for new installations or system maintenance.
Choosing stainless steel 150# fittings offers key advantages:
These fittings are widely used across industries such as:
Their combination of strength and corrosion resistance makes them suitable for both indoor and outdoor environments.
Selecting the right fitting begins with understanding your system’s pressure, temperature, and material requirements. Consider:
For assistance, contact our team to ensure compatibility with your system.
They’re moderate-pressure pipe connectors made from 304 or 316 stainless steel for strength and corrosion resistance.
Elbows, tees, couplings, reducers, adapters, caps, and plugs are available in threaded and socket-weld configurations.
They offer corrosion resistance, strength, easy installation, and compatibility with a wide range of piping applications.
These fittings are used in plumbing, HVAC, water, gas, and light industrial systems where dependable, moderate-pressure connections are required.
Choose based on material (304 or 316), connection type, pressure rating, and system requirements for temperature and media.
They should be used with components of the same class to ensure consistent pressure performance and safety.
