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

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
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)

    Unions - Compression Tube Fitting, Brass, RS Series

      Unions - Expander/Reducer, Compression Tube Fitting, Brass, RE Series

        Straight Connector - Flare Tube Fitting, Brass, Male NPT, FS Series

          90° Elbows - Compression Tube Fitting, Brass, RL Series

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

              Tees - Compression Tube Fitting, Brass, Middle Male NPT, RT Series

                Straight Connector - Expander/Reducer, Flare Tube Fitting, Brass, Double, FE Series

                  90° Elbows - Flare Tube Fitting, Brass, Male NPT, FL Series

                    Straight Connector - Brass, Flare Fitting, Male BSPT, FMC Series

                      Tees - Brass, Flare Fitting, Female BSPT, FFT Series

                        Unions - Bulkhead, Brass, Flare Fitting, FUB Series

                          Straight Connector - Compression Tube Fitting, Brass, Female NPT, RS Series

                            Unions - Compression Tube Fitting with Lock Nuts, Brass, RW Series

                              90° Elbows - Compression Tube Fitting, Brass, Male NPT, RL Series

                                90° Elbows - Compression Tube Fitting, Brass, Female NPT, RL Series

                                  Tees - Compression Tube Fitting, Brass, RT Series

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

                                      Straight Connector - Flare Tube Fitting, Brass, Double, FS Series

                                        Straight Connector - Flare Tube Fitting, Brass, Female Straight Thread, FG Series

                                          90° Elbows - Flare Tube Fitting, Brass, Double, FL Series

                                            Tees - Flare Tube Fitting, Brass, FT Series

                                              Tees - Flare Tube Fitting, Brass, Male NPT, FT Series

                                              Brand

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Koyo

                                              Koyo

                                              Koyo

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Asoh

                                              Product Series

                                              Unions - Compression Tube Fitting, Brass, RS Series

                                              Unions - Expander/Reducer, Compression Tube Fitting, Brass, RE Series

                                              Straight Connector - Flare Tube Fitting, Brass, Male NPT, FS Series

                                              90° Elbows - Compression Tube Fitting, Brass, RL Series

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

                                              Tees - Compression Tube Fitting, Brass, Middle Male NPT, RT Series

                                              Straight Connector - Expander/Reducer, Flare Tube Fitting, Brass, Double, FE Series

                                              90° Elbows - Flare Tube Fitting, Brass, Male NPT, FL Series

                                              Straight Connector - Brass, Flare Fitting, Male BSPT, FMC Series

                                              Tees - Brass, Flare Fitting, Female BSPT, FFT Series

                                              Unions - Bulkhead, Brass, Flare Fitting, FUB Series

                                              Straight Connector - Compression Tube Fitting, Brass, Female NPT, RS Series

                                              Unions - Compression Tube Fitting with Lock Nuts, Brass, RW Series

                                              90° Elbows - Compression Tube Fitting, Brass, Male NPT, RL Series

                                              90° Elbows - Compression Tube Fitting, Brass, Female NPT, RL Series

                                              Tees - Compression Tube Fitting, Brass, RT Series

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

                                              Straight Connector - Flare Tube Fitting, Brass, Double, FS Series

                                              Straight Connector - Flare Tube Fitting, Brass, Female Straight Thread, FG Series

                                              90° Elbows - Flare Tube Fitting, Brass, Double, FL Series

                                              Tees - Flare Tube Fitting, Brass, FT Series

                                              Tees - Flare Tube Fitting, Brass, Male NPT, FT Series

                                              Days to Ship 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 27 Days or more 8 Days or more 8 Days or more 11 Days or more 8 Days or more 11 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more
                                              MaterialBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrass
                                              Surface TreatmentNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided
                                              Applicable FluidWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilAirAirAirWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / Oil
                                              Max. Operating Pressure3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa7 - MPa7 - MPa7 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa
                                              Connection TypePipe to Tube Insert, Equal DiameterPipe to Tube Insert, Unequal DiameterPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Unequal DiameterPipe 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 Tube Insert, Equal DiameterPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Tube Insert, Equal DiameterPipe to Thread Insert
                                              Connection ShapeUnionUnionUnion, Inside- Outside ThreadElbowUnion, Inside- Outside ThreadTeeUnionElbowUnion, Inside- Outside ThreadTeeUnionUnion, Inside- Outside ThreadUnionElbowElbowTeeTeeUnionUnion, Inside- Outside ThreadElbowTeeTee
                                              Thread Size 1(inch)----------------------
                                              Thread Size 1(mm)4 ~ 156 ~ 126 ~ 154 ~ 154 ~ 154 ~ 156 ~ 126 ~ 15128-4 ~ 156 ~ 124 ~ 1510 ~ 124 ~ 156 ~ 106 ~ 156 ~ 10-6 ~ 156 ~ 15
                                              Connection Thread Type--R-RR-RRRc-Rc-RRc-R----R
                                              TypesFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFitting
                                              Types of Related components----------------------
                                              Fitting typeRing FittingRing FittingFlare FittingsRing FittingRing FittingRing FittingFlare FittingsFlare FittingsFlare FittingsFlare FittingsFlare FittingsRing FittingRing FittingRing FittingRing FittingRing FittingRing FittingFlare FittingsFlare FittingsFlare FittingsFlare FittingsFlare Fittings
                                              Applicable Pipe TypeCopper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)
                                              Applicable Tube Size TypeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch size / Copper Pipe mm-inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch size / Copper Pipe mm-inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm sizeCopper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch size
                                              Tube MaterialCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopper
                                              Thread Nominal--1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)1/4B(8A) / 1/2B(15A)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) / 3/4B(20A)1/4B(8A) / 3/8B(10A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)-1/4B(8A) / 3/8B(10A)--1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)
                                              Nominal A 1----------------------
                                              Nominal 1(inch)1/4 ~ 5/81/2 ~ 3/81/2 ~ 5/81/2 ~ 5/81/2 ~ 5/81/2 ~ 5/81/2 ~ 3/81/2 ~ 5/81/4-3/81/2 ~ 5/81/2 ~ 3/81/2 ~ 5/81/2 ~ 3/81/2 ~ 5/81/4 ~ 3/81/2 ~ 5/81/4 ~ 3/81/2 ~ 5/81/2 ~ 5/81/2 ~ 5/8
                                              Applicable Pipe O.D. 1(mm)4 ~ 19.056 ~ 12.76 ~ 19.054 ~ 19.054 ~ 19.054 ~ 19.056 ~ 12.76 ~ 19.056.35 ~ 1289.524 ~ 15.886 ~ 12.74 ~ 19.059.52 ~ 12.74 ~ 19.056 ~ 106 ~ 19.056 ~ 106.35 ~ 15.886 ~ 19.056 ~ 19.05
                                              Nominal A 2 [In case of different diameters](mm)----------------------
                                              Thread Size 2(inch)----------------------
                                              Thread Size 2(mm)-8 ~ 15----8 ~ 15---------------
                                              Nominal 2 [In the case of different diameters](inch)-1/2 ~ 5/8----1/2 ~ 5/8---------------
                                              Applicable Pipe O.D. 2 [In the case of different diameters](mm)-6.35 ~ 15.88----6.35 ~ 15.88---------------
                                              Divisions of Max. Operating Pressure(MPa)than 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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