Stainless Steel Pipe Fittings | Steel Plugs | RS
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    Stainless Steel Pipe Fittings

    Stainless steel pipe fittings are used to connect steel pipes. Tapered threads are cut into the end of the pipe, sealant is applied in the form of thread-sealing compound or thread seal tape (which is also known as PTFE or Teflon tape), and a pipe wrench is used to thread the pipe into a threaded fitting. Stainless steel fittings benefit from the metals strength, resistance to corrosion and ease of cleaning.

    What are stainless steel pipe fittings used for?

    Stainless steel pipe fittings are often used in buildings to convey natural gas or propane fuel, or in plumbing systems. They are a popular choice in fire sprinkler systems due to their resistance to mechanical damage and intense heat. Stainless steel solder fittings are used in many industries, including those which require pipes and fittings to transport and come in contact with food, beverages, or other products, and thus have strict hygiene practices. These include the food, dairy, brewing, biotechnology, pharmaceutical and chemical industries.

    Threaded fittings made with stainless steel take advantage of the metal’s strength, resistance to corrosion and ease of cleaning.

    Types of stainless steel threaded pipe fittings

    Different types of stainless steel threaded fittings include:

    • Bulkhead adapters that can connect tubing or piping of different sizes and configurations through a panel
    • Nipples allows you to connect two other fittings
    • Elbow fittings are used to connect pipes at curved angles (such as 90 degree and 45 degree curves) depending on the model
    • Tee fittings are T-shaped fittings that are designed to connect three pipes
    • Solder fittings, also known as capillary fittings, are short sections of smooth pipe designed to slide over the outside of the mating tube. Solder wire is fed then around the edge of the fitting and heated to seal it. Stainless steel solder fittings benefit from the metals strength, resistance to corrosion and ease of cleaning.
    • Straight fittings are available in several different forms. Some serve as connectors for two adjacent pipes, but others are end caps that are attached to the end of a single pipe.

    333 Products showing for Stainless Steel Pipe Fittings

    RS PRO
    Elbow
    Threaded
    90°
    Circular
    1/2in
    1/2in
    -
    Female
    Female
    -
    G
    G
    -
    -
    RS PRO
    Socket
    Threaded
    -
    -
    2in
    2in
    -
    Female
    Female
    -
    G
    G
    -
    -
    RS PRO
    Elbow
    Solder
    90°
    -
    25.4mm
    -
    -
    -
    -
    -
    -
    -
    -
    -
    RS PRO
    Barrel Nipple
    Threaded
    Straight
    Circular
    3/4in
    3/4in
    -
    Male
    Male
    -
    R (taper)
    R (taper)
    59.944mm
    -
    RS PRO
    Bush
    Threaded
    -
    Hexagon
    1-1/2in
    1in
    -
    Male
    Female
    -
    R (taper)
    G
    29.972mm
    -
    TWD464.20
    Each (In a Pack of 10)
    RS PRO
    Fitting
    -
    -
    -
    1/4in
    -
    -
    -
    -
    -
    -
    -
    -
    -
    RS PRO
    Socket
    Threaded
    -
    -
    1-1/2in
    1-1/2in
    -
    Female
    Female
    -
    G
    G
    -
    -
    RS PRO
    Fitting
    Solder
    Straight
    Circular
    42mm
    -
    -
    -
    -
    -
    -
    -
    21mm
    -
    RS PRO
    Nipple
    Threaded
    -
    Hexagon
    1/2in
    1/2in
    -
    Male
    Male
    -
    NPT
    NPT
    -
    -
    RS PRO
    Bush
    Threaded
    -
    Hexagon
    3/4in
    1/2in
    -
    Male
    Female
    -
    R (taper)
    G
    23.114mm
    -
    RS PRO
    Plug
    Threaded
    -
    Hexagon
    1-1/2in
    -
    -
    Male
    -
    -
    R (taper)
    -
    30.734mm
    -
    RS PRO
    Hose Nipple
    Threaded
    Straight
    Hexagon
    1/2in
    -
    -
    Male
    Male
    -
    R (taper)
    -
    56mm
    -
    RS PRO
    Bush
    Threaded
    -
    Hexagon
    2in
    3/4in
    -
    Male
    Female
    -
    R (taper)
    G
    33.528mm
    -
    RS PRO
    Bush
    Threaded
    -
    Hexagon
    1-1/4in
    3/4in
    -
    Male
    Female
    -
    R (taper)
    G
    29.972mm
    -
    RS PRO
    Elbow
    Threaded
    90°
    Circular
    2in
    2in
    -
    Female
    Male
    -
    R (taper)
    R (taper)
    -
    -
    RS PRO
    Hexagon Nipple
    Threaded
    -
    Hexagon
    2in
    2in
    -
    Male
    Male
    -
    R (taper)
    R (taper)
    54.61mm
    -
    RS PRO
    Hose Nipple
    Threaded
    Straight
    Hexagon
    1in
    -
    -
    Male
    Male
    -
    R (taper)
    -
    69mm
    -
    RS PRO
    Tee
    Threaded
    Tee
    Circular
    3/8in
    3/8in
    3/8in
    Female
    Female
    Female
    G
    G
    43.942mm
    G
    RS PRO
    Union
    Threaded
    Straight
    Octagon
    1/2in
    1/2in
    -
    Female
    Female
    -
    G
    G
    38.608mm
    -
    RS PRO
    Union
    Threaded
    Straight
    Decagon
    1-1/2in
    1-1/2in
    -
    Female
    Female
    -
    G
    G
    59mm
    -
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