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Fittings for Steel & Copper Pipes(Applicable Pipe Type:Copper Pipe (General))

A copper pipe / steel pipe fitting is a fitting made of the same material as the pipe used when piping copper pipes or steel pipes. The material of copper pipe fittings used for water supply pipes and general refrigerant pipes is mainly brass, and the steel pipe fitting material suitable for transporting oil, air, gas, etc. is carbon steel. Some products are cadmium-free and lead-free hot-dip galvanized, and others are surface-treated with epoxy resin, which has excellent water and corrosion resistance. In addition to unions, sockets, and reducers that connect straight pipes, elbows that connect pipes by bending them 90 degrees, tees that branch into a T-shape, crosses that branch into four sides, etc. are available. Connections include screw-in connections and welding, as well as ring connections, abacus ball ring connections, etc. that can reduce the piping process. Note that the outer diameter of pipes and fittings is displayed in two types, millimeters and inches, and the outer diameter size may differ between JIS piping and ANSI piping.

Connection Shape

  • Union
  • Union, Inside- Outside Thread
  • Elbow
  • Tee
  • Cross
  1. 1
Brand
Product Series
CAD
Days to Ship
Material
Surface Treatment
Applicable Fluid
Max. Operating Pressure
Connection Type
Connection Shape
Thread Size 1(inch)
Thread Size 1(mm)
Connection Thread Type
Types
Types of Related components
Fitting type
Applicable Pipe Type
Applicable Tube Size Type
Tube Material
Thread Nominal
Nominal A 1
Nominal 1(inch)
Applicable Pipe O.D. 1(mm)
Nominal A 2 [In case of different diameters](mm)
Thread Size 2(inch)
Thread Size 2(mm)
Nominal 2 [In the case of different diameters](inch)
Applicable Pipe O.D. 2 [In the case of different diameters](mm)
Divisions of Max. Operating Pressure(MPa)

    Straight Connector - Bite Fitting, Male BSPT, GS-1 Series

      Elbows - Brass Compression Tube Fitting, Male NPT, YPN Series

        Adapter - Brass, Bite Fitting, Male BSPT, B Type, KC Series

          Tees - Brass, Compression Ring Fitting, RUT Series

            Straight Connector - Bulkhead, Brass, Compression Ring Fitting, Female BSPT, RFB Series

              Unions - Bulkhead, Compression Tube Fitting, GU1 Series

                90° Elbows - Bite Fitting to Male BSPT, B1 Type, GL Series

                  Straight Connector - Bite Fitting to Male BSPT, High Pressure, GC Series

                    Straight Connector - Bite Fitting, Pressure Gauge Fitting, GSP Series

                      Tees - Bite Fitting, Male BPST, GT-2 Series

                        Straight Connector - Brass, Male BSPT, NH Series

                          Straight Connector - Brass Compression Tube Fitting, Male NPT, YPN Series

                            Tees - Brass Compression Tube Fitting, End Male NPT, YTA Series

                              90° Elbows - Brass, Compression Fitting, Male BSPT, RML Series

                                Straight Connector - Brass, Compression Fitting, Male BSPT, RMC Series

                                  Straight Connector - Brass, Compression Fitting, Male BSPP, RGM Series

                                    Tees - Brass, Compression Fitting, Male BSPT, RRT Series

                                      90° Elbows - Brass, Compression Fitting, Female BSPT, RFL Series

                                        Straight Connector - Brass, Compression Ring Fitting, Female BSPT, RFC Series

                                          90° Elbows - Brass, Swivel Fitting, Less Hose Barb, TRL Series

                                            Straight Connector - Bite Fitting to Male BSPT, Medium Pressure, GC Series

                                              Tees - Bite Fitting, B1 Type, GT Series

                                                Straight Connector - Bite Fitting, GU Series

                                                  90° Elbows - Bite Fitting, GL Series

                                                    90° Elbows - Bite Fitting to Male BSPT, GL Series

                                                      Straight Connector - Bite Fitting, Female BSPT, GS-1 Series

                                                        Tees - Bite Fitting, GT-1 Series

                                                          Tees - Bite Fitting, Male BPST, GT-3 Series

                                                            Unions - Bite Fitting, GT-1 Series

                                                              Unions - Bulkhead, Bite Fitting, GU-2 Series

                                                                Unions - Bulkhead Reducer, Bite Fitting, GUR Series

                                                                  90° Elbows - Brass, Bite Fitting, B-1 Type, KL Series

                                                                    90° Elbows - Brass, Bite Fitting, Male BSPT, B-1 Type, KLN Series

                                                                      Adapter - Brass, Bite Fitting, Male BSPT, KC Series

                                                                        90° Elbows - Brass, Bite Fitting, Male BSPT, B Type, KLN Series

                                                                        Brand

                                                                        Fuji Special

                                                                        Chiyoda

                                                                        Ihara Science

                                                                        Koyo

                                                                        Koyo

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Kitz

                                                                        Chiyoda

                                                                        Chiyoda

                                                                        Koyo

                                                                        Koyo

                                                                        Koyo

                                                                        Koyo

                                                                        Koyo

                                                                        Koyo

                                                                        Koyo

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Fuji Special

                                                                        Ihara Science

                                                                        Ihara Science

                                                                        Ihara Science

                                                                        Ihara Science

                                                                        Product Series

                                                                        Straight Connector - Bite Fitting, Male BSPT, GS-1 Series

                                                                        Elbows - Brass Compression Tube Fitting, Male NPT, YPN Series

                                                                        Adapter - Brass, Bite Fitting, Male BSPT, B Type, KC Series

                                                                        Tees - Brass, Compression Ring Fitting, RUT Series

                                                                        Straight Connector - Bulkhead, Brass, Compression Ring Fitting, Female BSPT, RFB Series

                                                                        Unions - Bulkhead, Compression Tube Fitting, GU1 Series

                                                                        90° Elbows - Bite Fitting to Male BSPT, B1 Type, GL Series

                                                                        Straight Connector - Bite Fitting to Male BSPT, High Pressure, GC Series

                                                                        Straight Connector - Bite Fitting, Pressure Gauge Fitting, GSP Series

                                                                        Tees - Bite Fitting, Male BPST, GT-2 Series

                                                                        Straight Connector - Brass, Male BSPT, NH Series

                                                                        Straight Connector - Brass Compression Tube Fitting, Male NPT, YPN Series

                                                                        Tees - Brass Compression Tube Fitting, End Male NPT, YTA Series

                                                                        90° Elbows - Brass, Compression Fitting, Male BSPT, RML Series

                                                                        Straight Connector - Brass, Compression Fitting, Male BSPT, RMC Series

                                                                        Straight Connector - Brass, Compression Fitting, Male BSPP, RGM Series

                                                                        Tees - Brass, Compression Fitting, Male BSPT, RRT Series

                                                                        90° Elbows - Brass, Compression Fitting, Female BSPT, RFL Series

                                                                        Straight Connector - Brass, Compression Ring Fitting, Female BSPT, RFC Series

                                                                        90° Elbows - Brass, Swivel Fitting, Less Hose Barb, TRL Series

                                                                        Straight Connector - Bite Fitting to Male BSPT, Medium Pressure, GC Series

                                                                        Tees - Bite Fitting, B1 Type, GT Series

                                                                        Straight Connector - Bite Fitting, GU Series

                                                                        90° Elbows - Bite Fitting, GL Series

                                                                        90° Elbows - Bite Fitting to Male BSPT, GL Series

                                                                        Straight Connector - Bite Fitting, Female BSPT, GS-1 Series

                                                                        Tees - Bite Fitting, GT-1 Series

                                                                        Tees - Bite Fitting, Male BPST, GT-3 Series

                                                                        Unions - Bite Fitting, GT-1 Series

                                                                        Unions - Bulkhead, Bite Fitting, GU-2 Series

                                                                        Unions - Bulkhead Reducer, Bite Fitting, GUR Series

                                                                        90° Elbows - Brass, Bite Fitting, B-1 Type, KL Series

                                                                        90° Elbows - Brass, Bite Fitting, Male BSPT, B-1 Type, KLN Series

                                                                        Adapter - Brass, Bite Fitting, Male BSPT, KC Series

                                                                        90° Elbows - Brass, Bite Fitting, Male BSPT, B Type, KLN Series

                                                                        CAD
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        Days to Ship 11 Days or more 8 Days or more 8 Days or more 27 Days or more 8 Days or more 9 Days or more 10 Days or more 8 Days or more 9 Days or more 9 Days or more 10 Days or more 8 Days or more 13 Days or more 8 Days or more 8 Days or more 27 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 10 Days or more 10 Days or more 8 Days or more 8 Days or more 9 Days or more 8 Days or more 9 Days or more 8 Days or more 9 Days or more 8 Days or more 22 Days or more 8 Days or more Same day or more

                                                                        Show Stock Products

                                                                        8 Days or more
                                                                        MaterialBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrass
                                                                        Surface TreatmentNot ProvidedNot Provided-Not ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided-Not ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided----
                                                                        Applicable FluidWater / Air / OilWater / AirOilAirAirWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / AirWater / AirWater / AirAirAirAirAirAirAirAirWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilOilOilOilOil
                                                                        Max. Operating Pressure15 - MPa1.0 - MPa14 - MPa7 - MPa7 - MPa15 - MPa3.5 - MPa15 - MPa15 - MPa15 - MPa20.69 - MPa1.0 - MPa1.0 - MPa7 - MPa7 - MPa7 - MPa7 - MPa7 - MPa7 - MPa7 - MPa3.5 - MPa3.5 - MPa3.5 - MPa15 - MPa15 - MPa15 - MPa15 - MPa15 - MPa15 - MPa15 - MPa15 - MPa7 - MPa7 - MPa7 - MPa14 - MPa
                                                                        Connection TypePipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Tube Insert, Equal DiameterPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Tube Insert, Equal DiameterPipe to Tube Insert, Unequal DiameterPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Thread Insert
                                                                        Connection ShapeUnion, Inside- Outside ThreadElbowUnion, Inside- Outside ThreadTeeUnion, Inside- Outside ThreadUnionElbowUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadTeeUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadTeeElbowUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadTeeElbowUnion, Inside- Outside ThreadElbowUnion, Inside- Outside ThreadTeeUnionElbowElbowUnion, Inside- Outside ThreadTeeTeeUnionUnionUnionElbowElbowUnion, Inside- Outside ThreadElbow
                                                                        Thread Size 1(inch)-----------------------------------
                                                                        Thread Size 1(mm)6 ~ 254 ~ 104 ~ 106 ~ 814104 ~ 254 ~ 356 ~ 124 ~ 2584 ~ 104 ~ 105 ~ 123 ~ 126664 ~ 1064 ~ 258 ~ 104 ~ 254 ~ 304 ~ 3064 ~ 324 ~ 254 ~ 404 ~ 306 ~ 301064 ~ 126 ~ 10
                                                                        Connection Thread Type-RR---RR-RRRRRR-RRcRcRR---RRc-R----RRR
                                                                        TypesFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFitting
                                                                        Types of Related components-----------------------------------
                                                                        Fitting typeBite type FittingsSleeve-type fittingsBite type FittingsRing FittingRing FittingBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsRing FittingSleeve-type fittingsSleeve-type fittingsRing FittingRing FittingRing FittingRing FittingRing FittingRing FittingRing FittingBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type Fittings
                                                                        Applicable Pipe TypeCopper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)
                                                                        Applicable Tube Size TypeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size
                                                                        Tube MaterialCopperCopper / Resin / Other ResinsCopperCopper / Stainless SteelCopper / Stainless SteelCopperCopperCopperCopperCopperCopperCopper / Resin / Other ResinsCopper / Resin / Other ResinsCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopper
                                                                        Thread Nominal1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A)-1/2B(15A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A)1/4B(8A) / 3/8B(10A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)1/4B(8A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/4B(8A)1/4B(8A)1/8B(6A)1/8B(6A) / 1/4B(8A) / 3/8B(10A)1/8B(6A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)---1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)1/8B(6A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)----1/4B(8A)1/8B(6A) / 1/4B(8A)1/4B(8A) / 3/8B(10A)
                                                                        Nominal A 1-----------------------------------
                                                                        Nominal 1(inch)--------------1/4 ~ 3/8-------------1/2 ~ 7/8------
                                                                        Applicable Pipe O.D. 1(mm)6 ~ 254 ~ 104 ~ 106 ~ 81410 ~ 15.144 ~ 254 ~ 356 ~ 124 ~ 2584 ~ 104 ~ 105 ~ 123 ~ 126664 ~ 1064 ~ 258 ~ 104 ~ 254 ~ 304 ~ 3064 ~ 324 ~ 254 ~ 404 ~ 306 ~ 301064 ~ 126 ~ 10
                                                                        Nominal A 2 [In case of different diameters](mm)-----------------------------------
                                                                        Thread Size 2(inch)-----------------------------------
                                                                        Thread Size 2(mm)------------------------------4 ~ 25----
                                                                        Nominal 2 [In the case of different diameters](inch)-----------------------------------
                                                                        Applicable Pipe O.D. 2 [In the case of different diameters](mm)------------------------------4 ~ 25----
                                                                        Divisions of Max. Operating Pressure(MPa)than 2.0Mpa1.0Mpa or Lessthan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa1.0Mpa or Less1.0Mpa or Lessthan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa

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                                                                        Application example related to this category

                                                                        Related Categories to Fittings for Steel & Copper Pipes