Stainless Steel Pipe & Pipe Nipples

Available2,136 products

Stainless steel is durable, resists corrosion from caustic chemicals, corrosive fluids, oils, and gases, and withstands pressure and high temperatures. Type 304 stainless steel, a chromium-nickel material, resists corrosion caused by water, heat, saltwater, acids, minerals, and peaty soils. Type 316 stainless steel has a higher nickel content than 304 stainless, plus molybdenum, for greater corrosion resistance from caustic chemicals, corrosive fluids, oils, and gases, and withstands pressure and high temperatures. 304 pipe connects with fittings to transport air, water, natural gas, steam, and chemicals to storage tanks and in residential plumbing, and kitchen and food applications. 316 pipe connects with fittings to transport air, water, natural gas, steam and chemicals in chemical manufacturing, industrial and chemical transportation, and food production and processing. Stainless steel is available in pipe lengths over 12" and nipple lengths 12" and shorter.

Schedule 5S Unthreaded Low Pressure Pipe

Schedule 5S pipe has the thinnest walls compared to Schedule 10 or 40 pipe. Unthreaded pipe includes plain ends without threads. Low-pressure (100-299 psi) pipe and nipples connect with fittings.

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Schedule 10 Unthreaded Low Pressure Pipe

Schedule 10 pipe has a wall thickness greater than Schedule 5 or 5S, but is thinner than Schedule 40 pipe. Unthreaded pipe includes plain ends without threads. Low-pressure (100-299 psi) pipe and nipples connect with fittings.

Schedule 40 Unthreaded Low Pressure Pipe

Schedule 40 pipe has thicker walls than Schedule 10, but not as thick as Schedule 80 pipe. Unthreaded pipe includes plain ends without threads. Low-pressure (100-299 psi) pipe and nipples connect with fittings.

Schedule 40 Fully Threaded Low Pressure Pipe Nipples

Schedule 40 pipe nipples have thicker walls than Schedule 10, but not as thick as Schedule 80. Fully threaded pipe includes threads on the pipe's exterior from end to end. These connections use PTFE tape to secure seal. Low-pressure (100-299 psi) pipe nipples connect with fittings.

Schedule 40 Fully Threaded Nipples with Thread Sealant

Schedule 40 pipe nipples have thicker walls than Schedule 10, but not as thick as Schedule 80. Fully threaded pipe nipples include threads on the nipple's exterior from end to end. These connections include pre-applied sealant to secure the seal. No PTFE tape is required.

Schedule 40 Threaded on One End Low Pressure Pipe Nipples

Schedule 40 pipe nipples have thicker walls than Schedule 10, but not as thick as Schedule 80. Threading on one end includes male threads on the pipe's exterior. These connections use PTFE tape to secure seal. Low-pressure (100-299 psi) pipe nipples connect with fittings.

Schedule 40 Threaded on One End Nipples with Thread Sealant

Schedule 40 pipe nipples have thicker walls than Schedule 10, but not as thick as Schedule 80. Threading on one end includes male threads on the nipple's exterior. These connections include pre-applied sealant to secure the seal. No PTFE tape is required.

Schedule 40 Threaded on Both Ends Pipe & Pipe Nipples

Schedule 40 pipe has thicker walls than Schedule 10, but not as thick as Schedule 80 pipe. Pipe's exterior includes threading on both connection ends. These connections use PTFE tape to secure seal. Low-pressure (100-299 psi) pipe and nipples connect with fittings.

Schedule 40 Threaded on Both Ends with Thread Sealant

Schedule 40 pipe and nipples have thicker walls than Schedule 10, but not as thick as Schedule 80 pipe. Pipe and nipple exteriors include threading on both connection ends. These connections use sealant to secure the seal. No PTFE tape is required.

Schedule 80 Unthreaded Medium Pressure Pipe

Schedule 80 pipe has thicker walls than Schedule 40, but not as thick as Schedule 160 pipe. Unthreaded pipe includes plain ends without threads. Medium-pressure (300-999 psi) pipe and nipples connect with fittings.

Schedule 80 Fully Threaded Medium Pressure Pipe Nipples

Schedule 80 pipe nipples have thicker walls than Schedule 40, but not as thick as Schedule 160. Fully threaded pipe includes threads on the pipe's exterior from end to end. These connections use PTFE tape to secure seal. Medium-pressure (300-999 psi) pipe nipples connect with fittings.

Schedule 80 Fully Threaded Nipples with Thread Sealant

Schedule 80 pipe nipples have thicker walls than Schedule 40, but not as thick as Schedule 160. Fully threaded pipe nipples include threads on the nipple's exterior from end to end. These connections include pre-applied sealant to secure the seal. No PTFE tape is required.

Schedule 80 Threaded on Both Ends Pipe & Pipe Nipples

Schedule 80 pipe has thicker walls than Schedule 40, but not as thick as Schedule 160 pipe. Pipe's exterior includes threading on both connection ends. These connections use PTFE tape to secure seal. Medium-pressure (300-999 psi) pipe and nipples connect with fittings.

Schedule 80 TBE Pipe & Nipples with Thread Sealant

Schedule 80 pipe has thicker walls than Schedule 40, but not as thick as Schedule 160 pipe. Pipe and nipple exteriors include threading on both connection ends. These connections use pre-applied sealant to secure the seal. No PTFE tape is required.

Instrumentation Fully Threaded High Pressure Pipe Nipples

Instrumentation pipe is precision machined and threaded on both connection ends for leak-free connections between fittings and instruments. Fully threaded pipe includes threads on the pipe's exterior from end to end. These connections use PTFE tape to secure seal. High-pressure (1000-3000 psi) pipe nipples connect with fittings. Instrument pipe and fittings allow integration with pressure gauges and switches, valves, and flow monitors.

Push-Fit Pipe

Push-fit pipe has a lip around the end and no threads. It reduces installation time when used with compatible push-fit fittings by eliminating the need for soldering or welding to create a watertight seal. Push-fit pipe connects with fittings in residential and commercial construction and plumbing, potable water, water heaters, and hydronic heating systems.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.

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