Tubing
Polyurethane, nylon, PTFE, copper and stainless tubing by OD.
Also searched as: pneumatic tubingptfe tubenylon tubingcopper tube6mm tubing
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0.170" ID x 1/4" OD Silver Nylon Bulk Air Brake Tubing
Color: SilverInner Diameter: 0.170"Operating Temperature Range: -65 F to +200 FOuter Diameter: 1/4"
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1"ID x 1.025"OD x 5 ft Type L Copper Tubing
ID: 1 inLength: 5 ftOD: 1.025 in
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1/4"OD x 500' Black Nylon Tubing
Color: BlackLength: 500'Outer Diameter: 1/4"
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1/8"ID x 3/16"OD x 10 ft Nylon Tubing for Air
Inside Diameter: 1/8 inchLength: 10 ftOutside Diameter: 3/16 inch
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1/8"OD x 100' Black Nylon Tubing
Length: 100 ftOutside Diameter: 1/8 inch
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1/8"OD x 100' Natural Nylon Tubing
Length: 100 ftOutside Diameter: 1/8 inch
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14mm OD Nylon Tubing Red Color 100' Roll
Inside Diameter: 12.00 mmLength: 100 ftOutside Diameter: 14 mm
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3/8"OD x 100' Natural Nylochem® Nylon Tubing
Length: 100 ftOutside Diameter: 3/8 inch
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3/8"OD x 1000' Black Polyethylene Tubing
Length: 1000 ftOutside Diameter: 3/8 inch
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3mm ID x 5mm OD x 5' Long Silicone Tubing
Inside Diameter: 3 mmLength: 5 ftMaximum Operating Pressure: 20 psiOutside Diameter: 5 mm
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4mm ID x 6mm OD x 50' Long Silicone Tubing
Color: ClearInner Diameter: 4 mmLength: 50 ftMaximum Operating Pressure: 20 psiOuter Diameter: 6 mm
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4mm OD Nylon Tubing Blue Color 100' Roll
Length: 100 ftMaximum Operating Pressure: 160-500 psiOutside Diameter: 4 mm
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5/16"OD x 100' Natural Nylon Tubing
Color: NaturalLength: 100'Outer Diameter: 5/16"
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6mm ID x 11mm OD x 50' Long Silicone Tubing
Inner Diameter: 6 mmLength: 50 ftOuter Diameter: 11 mm
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6mm ID x 9mm OD x 100' Long Teflon PTFE Tubing
Color: WhiteInner Diameter: 6 mmLength: 100 ftMaximum Operating Pressure: 130 psiOuter Diameter: 9 mm
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6mm ID x 9mm OD x 5' Long Latex Tubing
Color: AmberInner Diameter: 6 mmLength: 5 ftOuter Diameter: 9 mm
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6mm OD Green Polyurethane Flexible Tubing
Color: GreenInner Diameter: 4 mmLength: 250 ftMaximum Operating Pressure: 15 psiOuter Diameter: 6 mm
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6mm OD Nylon Tubing Black Color 100' Roll
Color: BlackInner Diameter: 4 mmLength: 100 ftOuter Diameter: 6 mm
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6mm OD Nylon Tubing Natural Color 100' Roll
Color: NaturalInner Diameter: 4 mmLength: 100 ftMaximum Operating Pressure: 160-500 psiOuter Diameter: 6 mm
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6mmOD x 100m Black Nylon Tubing
Length: 100 mOutside Diameter: 6 mm
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9.50mm ID x 12mm OD x 500' L Clear Nylon Flexible Tubing
Inside Diameter: 9.50 mmLength: 500 ftMaximum Operating Pressure: 145 psiOutside Diameter: 12 mm
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Linear Low-Density Polyethylene Tubing, 1/2" OD x 500'
Length: 500 ftOutside Diameter: 1/2 "
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Nylon 12 Airline Tubing, 4mm OD
Bend Radius: 13 mmLength: 20 mMaximum Operating Pressure: 145 psiOutside Diameter: 4 mm
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Nylon Tubing Blue Color
Inside Diameter: 4.00 mmLength: 100 ftMaximum Operating Pressure: 14.7-200 psiOutside Diameter: 6 mm
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PVC Tubing
Inside Diameter: 6 mmLength: 50 ftMaximum Operating Pressure: 20 psiOutside Diameter: 8 mm
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PVC Tubing, 4mm ID x 7mm OD x 1' Long
Inside Diameter: 4 mmLength: 1 ftOutside Diameter: 7 mm
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Polyurethane Flexible Tubing, 1/4" OD x 0.170" ID x 100'
Inside Diameter: 0.170 "Length: 100 ftMaximum Operating Pressure: 200 psiOutside Diameter: 1/4 "
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Polyurethane Tubing Black Color
Length: 100 ftMaximum Operating Pressure: 200 psiOutside Diameter: 6 mm
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Polyurethane Tubing, 1/4" OD x 100'
Length: 100 ftMaximum Operating Temperature: 160 °FMinimum Operating Temperature: -40 °FOutside Diameter: 1/4 "Working Pressure: 180 psi
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Polyurethane Tubing, 1/4" OD x 100'
Length: 100 ftMaximum Operating Temperature: 160 °FMinimum Operating Temperature: -40 °FOutside Diameter: 1/4 "Working Pressure: 150 psi
About tubing
Tubing serves as a conduit for fluids and gases in pneumatic, hydraulic, and process control systems. Selection is primarily driven by application requirements concerning pressure, temperature, chemical compatibility, and flexibility. Common types include polyurethane, known for its flexibility and abrasion resistance, often used in pneumatic and robotic applications. Nylon tubing offers higher pressure ratings and good chemical resistance, suitable for air, oil, and some chemical transfer. PTFE (Polytetrafluorofluoroethylene) tubing provides excellent chemical inertness, high-temperature resistance, and a low coefficient of friction, making it ideal for aggressive media or high-purity applications. Metallic tubing, such as copper and stainless steel, is specified for high-pressure, high-temperature, or structural applications. Copper tubing is frequently used for refrigeration, HVAC, and some hydraulic lines, while stainless steel offers superior corrosion resistance and strength for demanding industrial and hygienic environments. Tubing is typically specified by its Outer Diameter (OD) and wall thickness, which together determine the Inner Diameter (ID) and pressure rating. Standard ODs include metric sizes (e.g., 4mm, 6mm, 8mm, 10mm, 12mm) and imperial sizes (e.g., 1/8", 1/4", 3/8", 1/2"). Pressure ratings are critical and must exceed maximum system operating pressure, often with a safety factor. Material composition dictates chemical compatibility and temperature limits. Flexibility is also a key consideration, particularly for dynamic applications or tight bend radii.
How to choose
When selecting tubing, first define the fluid or gas being transported and its operating pressure and temperature range. This dictates the required material (e.g., polyurethane for air, PTFE for aggressive chemicals, stainless steel for high pressure). Next, determine the necessary flow rate to establish the appropriate Inner Diameter (ID), which in turn, along with the pressure rating, will define the Outer Diameter (OD) and wall thickness. Consider the installation environment: Will the tubing be static or dynamic? Does it require resistance to abrasion, UV, or specific chemicals? Finally, evaluate flexibility requirements for routing and bending, as this will influence material choice and minimum bend radius. For example, polyurethane offers high flexibility, while stainless steel is rigid.