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Fittings for Steel Pipes and Copper Pipes(Nominal B 1:3/4 Page2)

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

  • Straight Pipe⇔Screw(Union/Socket/Reducer.etc)
  • Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)
  • Elbow
  • Tee
Brand
Product Series
CAD
Days to Ship
Applicable Fluid
Material
Connection Type
Type
Material of Applicable Pipe
Max. Operating Pressure(MPa)
Connection Thread Type
Applicable Pipe Type
Connection Shape
Fitting type
Applicable Tube Size Type
Nominal A 1
Nominal B 1
Nominal 1(mm)
Nominal 1(inch)
Applicable Pipe O.D. 1(mm)
Nominal A 2 [In case of different diameters]
Nominal of Thread
Nominal B 2 [In case of different diameters]
Nominal 2 [In the case of different diameters](mm)
Surface Treatment
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)
Types of Related components

    for Carbon Steel, Half Union (PF), SO

      Flared Union J for Carbon Steel

        for Carbon Steel, Female Union (PT), SA

          for Carbon Steel, Long Half Union SB

            Bulkhead Flared Union JA for Carbon Steel

              for Carbon Steel, Welding Half Union NW

                for Carbon Steel, Welding Flared Union, UW

                  for Carbon Steel, Both Ports Tees (Female) FA

                    Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Reducer

                      Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Water Faucet Elbow

                        Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Water Faucet Elbow with Copper Tube Shoulder Seat

                          Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Water Faucet Elbow with Copper Tube Reverse Shoulder Seat

                            Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Water Faucet Socket

                              Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Socket Adapter

                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Threaded Socket (Bronze Rod)

                                  Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Threaded Socket

                                    Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Threaded Union

                                      Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Internal Threaded Union

                                        Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube BC Union

                                          Copper Pipe Fitting, Flare Type Copper Pipe Fitting (Refrigerant Compatible Part), Flare Outer Thread Adapter

                                            Copper Tube Fittings, Fittings for Flared Type Copper Tube (Refrigerant Compatible), Flared One-Side Threaded Elbow

                                              Copper Tube Fittings, Fittings for Flared Type Copper Tube (Refrigerant Compatible), Flared Socket

                                                Copper Pipe Tee Fittings for Flared Copper Pipes, Refrigerant Type

                                                  Copper Pipe Fitting, Fitting for Flared Copper Pipes (Refrigerant Compatible Part), Flared Elbows

                                                    CKMA Joint Socket

                                                      CKMA Joint Long Socket

                                                        CKMA Joint Female Adapter

                                                          CKMA Tee Joint with Branch-Screw

                                                            CKMA Tee Joint with Three way Nut

                                                              CKMA Tee Joint with Reducer Branch Screw

                                                                CKMA Joint Male Adapter

                                                                  PLSM Fitting Elbow

                                                                    PLSM Fitting Socket

                                                                      PLSM Fitting, Tee

                                                                        TF Tech-Touch, T Tube

                                                                          TF Tech-Touch, 90° Elbow

                                                                            TF Tech-Touch, Externally Threaded Adapter

                                                                              TF Tech-Touch, Fitting Reducer

                                                                                TF Tech-Touch, Reducer Pipe

                                                                                Brand

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                FUJITOKU

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                MIYAKO

                                                                                CK_KINZOKU

                                                                                CK_KINZOKU

                                                                                CK_KINZOKU

                                                                                CK_KINZOKU

                                                                                CK_KINZOKU

                                                                                CK_KINZOKU

                                                                                CK_KINZOKU

                                                                                JFEPIPEFITTING

                                                                                JFEPIPEFITTING

                                                                                JFEPIPEFITTING

                                                                                TOYO FITTING

                                                                                TOYO FITTING

                                                                                TOYO FITTING

                                                                                TOYO FITTING

                                                                                TOYO FITTING

                                                                                Product Series

                                                                                for Carbon Steel, Half Union (PF), SO

                                                                                Flared Union J for Carbon Steel

                                                                                for Carbon Steel, Female Union (PT), SA

                                                                                for Carbon Steel, Long Half Union SB

                                                                                Bulkhead Flared Union JA for Carbon Steel

                                                                                for Carbon Steel, Welding Half Union NW

                                                                                for Carbon Steel, Welding Flared Union, UW

                                                                                for Carbon Steel, Both Ports Tees (Female) FA

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Reducer

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Water Faucet Elbow

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Water Faucet Elbow with Copper Tube Shoulder Seat

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Water Faucet Elbow with Copper Tube Reverse Shoulder Seat

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Water Faucet Socket

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Socket Adapter

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Threaded Socket (Bronze Rod)

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Threaded Socket

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Threaded Union

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Internal Threaded Union

                                                                                Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube BC Union

                                                                                Copper Pipe Fitting, Flare Type Copper Pipe Fitting (Refrigerant Compatible Part), Flare Outer Thread Adapter

                                                                                Copper Tube Fittings, Fittings for Flared Type Copper Tube (Refrigerant Compatible), Flared One-Side Threaded Elbow

                                                                                Copper Tube Fittings, Fittings for Flared Type Copper Tube (Refrigerant Compatible), Flared Socket

                                                                                Copper Pipe Tee Fittings for Flared Copper Pipes, Refrigerant Type

                                                                                Copper Pipe Fitting, Fitting for Flared Copper Pipes (Refrigerant Compatible Part), Flared Elbows

                                                                                CKMA Joint Socket

                                                                                CKMA Joint Long Socket

                                                                                CKMA Joint Female Adapter

                                                                                CKMA Tee Joint with Branch-Screw

                                                                                CKMA Tee Joint with Three way Nut

                                                                                CKMA Tee Joint with Reducer Branch Screw

                                                                                CKMA Joint Male Adapter

                                                                                PLSM Fitting Elbow

                                                                                PLSM Fitting Socket

                                                                                PLSM Fitting, Tee

                                                                                TF Tech-Touch, T Tube

                                                                                TF Tech-Touch, 90° Elbow

                                                                                TF Tech-Touch, Externally Threaded Adapter

                                                                                TF Tech-Touch, Fitting Reducer

                                                                                TF Tech-Touch, Reducer Pipe

                                                                                CAD
                                                                                Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 7 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 13 Day(s) or more 9 Day(s) or more 10 Day(s) or more 22 Day(s) or more 43 Day(s) or more 9 Day(s) or more 9 Day(s) or more 10 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 89 Day(s) or more 89 Day(s) or more 89 Day(s) or more 15 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more
                                                                                Applicable FluidWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWater / Air / vapor / Oil / PowderWaterWaterWaterWaterWaterWaterWaterWaterWaterWaterWaterWater / Air / OilWater / GasWater / GasWater / GasWater / GasWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilGasGasGasWaterWaterWaterWaterWater
                                                                                MaterialSteelSteelSteelSteelSteelSteelSteelSteelCopperBronzeBronzeBronzeBronzeCopperBronzeBronzeBrassBrassBronzeBrassBrassBrassBrassBrassStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelSteelSteelSteelBronzeCopperCopperCopperCopper
                                                                                Connection TypePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, different diameters, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, welding typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, different diameters, plug-in typePipe⇔Pipe, different diameters, plug-in type
                                                                                TypeFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFitting
                                                                                Material of Applicable PipeSteelSteelSteelSteelSteelSteelSteelSteelCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PolyethyleneSteel / PolyethyleneSteel / PolyethyleneCopperCopperCopperCopperCopper
                                                                                Max. Operating Pressure(MPa)2121212121212121-----------6.866.866.866.866.8611111110.10.10.11.61.61.61.61.6
                                                                                Connection Thread TypeG (Threaded)-RcR---Rc-RpRpRpRpG (Tapped)RRRRcRcRR-----RcRc-RcR-----R / G (Threaded)--
                                                                                Applicable Pipe TypeSteel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Refrigerant)Copper Pipe (for Refrigerant)Copper Pipe (for Refrigerant)Copper Pipe (for Refrigerant)Copper Pipe (for Refrigerant)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe (general)Steel pipe / gas pipeSteel pipe / gas pipeSteel pipe / gas pipeCopper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)Copper Pipe (for Construction)
                                                                                Connection ShapeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)TeeStraight Pipe⇔Screw(Union/Socket/Reducer.etc)ElbowElbowElbowStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowStraight Pipe⇔Screw(Union/Socket/Reducer.etc)TeeElbowStraight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)TeeTeeTeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowStraight Pipe⇔Screw(Union/Socket/Reducer.etc)TeeTeeElbowStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)
                                                                                Fitting typeBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsWelding jointWelding jointWelding jointWelding jointWelding jointWelding jointWelding jointWelding jointWelding jointWelding jointWelding jointFlare FittingsFlare FittingsFlare FittingsFlare FittingsFlare FittingsMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical Joint
                                                                                Applicable Tube Size TypeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe RefrigerantSize for Copper Pipe RefrigerantSize for Copper Pipe RefrigerantSize for Copper Pipe RefrigerantSize for Copper Pipe RefrigerantSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSteel pipe JIS sizeSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe constructionSize for Copper Pipe construction
                                                                                Nominal A 120202020202020202020202020202020202020-----202020202020202020202020202020
                                                                                Nominal B 13/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/43/4
                                                                                Nominal 1(mm)---------------------------------------
                                                                                Nominal 1(inch)---------------------------------------
                                                                                Applicable Pipe O.D. 1(mm)27.227.227.227.227.227.227.227.222.2222.2222.2222.2222.2222.2222.2222.2222.2222.2222.2219.0519.0519.0519.0519.0527.227.227.227.227.227.227.227.227.227.222.2222.2222.2222.2222.22
                                                                                Nominal A 2 [In case of different diameters]--------15----------------------------1515
                                                                                Nominal of Thread3/4B(20A) / 1B(25A)-1B(25A)1B(25A)---1B(25A)-1/2B(15A) / 3/4B(20A)1/2B(15A)1/2B(15A)1/2B(15A) / 3/4B(20A)1/2B(15A) / 3/4B(20A)1/2B(15A) / 3/4B(20A)1/2B(15A) / 3/4B(20A)3/4B(20A)3/4B(20A)3/4B(20A)3/4B(20A)3/4B(20A)-----3/4B(20A)3/4B(20A)-1/2B(15A)3/4B(20A)-----3/4B(20A)--
                                                                                Nominal B 2 [In case of different diameters]--------1/2----------------------------1/21/2
                                                                                Nominal 2 [In the case of different diameters](mm)---------------------------------------
                                                                                Surface TreatmentNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided----------------Zinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinPolyethylene ResinPolyethylene ResinPolyethylene Resin-----
                                                                                Nominal 2 [In the case of different diameters](inch)---------------------------------------
                                                                                Applicable Pipe O.D. 2 [In the case of different diameters](mm)--------15.88----------------------------15.8815.88
                                                                                Divisions of Max. Operating Pressure(MPa)than 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa-----------than 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less1.0Mpa or Less2.0Mpa or Less2.0Mpa or Less2.0Mpa or Less2.0Mpa or Less2.0Mpa or Less
                                                                                Types of Related components---------------------------------------

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                                                                                Related Categories to Fittings for Steel Pipes and Copper Pipes