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Fittings for Steel Pipes and Copper Pipes(Applicable Fluid:Oil Page5)

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

    Vibration-Resistant Fitting, Compression Fitting for NE-Type Steel Pipes, Bulkhead Fastening Socket

      Fitting and Valve for Copper Tubes, B-1 Type, Biting Fitting, Elbow

        Fitting and Valve for Copper Tube B-1 Type Swaged Sleeve Fitting Elbow Nipple (Male)

          Fitting and Valve for Copper Tube B Type Swaged Sleeve Fitting Elbow Nipple (Male)

            Fitting and Valve for Copper Tubes, B Type, Biting Fitting for Copper Tubes, Connector (Male)

              Hex NNT Bite Type Fitting Elbow KLA

                Compression Fitting for Hex NNT, Elbow Nipple, KLN

                  Double Nut Type Fitting Male Connector for Control Copper Pipes (Tapered Thread Type)

                    Double Nut Type Fitting for Control Copper Tubes - Union

                      Double Nut Type Fitting Adapter for A Control Copper Pipe

                        CKMA Joint Socket

                          CKMA Joint Long Socket

                            CKMA Joint Female Adapter

                              CKMA Joint 45-Degree Elbow

                                CKMA Tee Joint with Branch-Screw

                                  CKMA Tee Joint with Three way Nut

                                    CKMA Tee Joint with Reducer Branch Screw

                                      CKMA Joint Different Diameters Socket

                                        CKMA Tee Joint with Reducer Three way Nut

                                          CKMA Joint Male Adapter

                                            Ring Copper Pipe Fittings (for Instrumentation) - Half Union

                                              Ring Copper Pipe Fittings (for Instrumentation) - Elbow Union Fitting

                                                Ring Copper Pipe Fittings (for Instrumentation) - Flared Union Fitting

                                                  Ring Copper Pipe Fittings (for Instrumentation) - Tightening Flared Union Fitting

                                                    Ring Copper Pipe Fittings (for Instrumentation) - Pressure Meter Union Fitting (G)

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Pressure Gauge Union - (Rc)

                                                      Brand

                                                      IHARA SCIENCE

                                                      IHARA SCIENCE

                                                      IHARA SCIENCE

                                                      IHARA SCIENCE

                                                      IHARA SCIENCE

                                                      IHARA SCIENCE

                                                      IHARA SCIENCE

                                                      SANKOMS

                                                      SANKOMS

                                                      SANKOMS

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      CK_KINZOKU

                                                      GUNKYO

                                                      GUNKYO

                                                      GUNKYO

                                                      GUNKYO

                                                      GUNKYO

                                                      GUNKYO

                                                      Product Series

                                                      Vibration-Resistant Fitting, Compression Fitting for NE-Type Steel Pipes, Bulkhead Fastening Socket

                                                      Fitting and Valve for Copper Tubes, B-1 Type, Biting Fitting, Elbow

                                                      Fitting and Valve for Copper Tube B-1 Type Swaged Sleeve Fitting Elbow Nipple (Male)

                                                      Fitting and Valve for Copper Tube B Type Swaged Sleeve Fitting Elbow Nipple (Male)

                                                      Fitting and Valve for Copper Tubes, B Type, Biting Fitting for Copper Tubes, Connector (Male)

                                                      Hex NNT Bite Type Fitting Elbow KLA

                                                      Compression Fitting for Hex NNT, Elbow Nipple, KLN

                                                      Double Nut Type Fitting Male Connector for Control Copper Pipes (Tapered Thread Type)

                                                      Double Nut Type Fitting for Control Copper Tubes - Union

                                                      Double Nut Type Fitting Adapter for A Control Copper Pipe

                                                      CKMA Joint Socket

                                                      CKMA Joint Long Socket

                                                      CKMA Joint Female Adapter

                                                      CKMA Joint 45-Degree Elbow

                                                      CKMA Tee Joint with Branch-Screw

                                                      CKMA Tee Joint with Three way Nut

                                                      CKMA Tee Joint with Reducer Branch Screw

                                                      CKMA Joint Different Diameters Socket

                                                      CKMA Tee Joint with Reducer Three way Nut

                                                      CKMA Joint Male Adapter

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Half Union

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Elbow Union Fitting

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Flared Union Fitting

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Tightening Flared Union Fitting

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Pressure Meter Union Fitting (G)

                                                      Ring Copper Pipe Fittings (for Instrumentation) - Pressure Gauge Union - (Rc)

                                                      CAD
                                                      • 3D
                                                      Days to Ship 17 Day(s) or more 18 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 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 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 5 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
                                                      Applicable FluidOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOilOil
                                                      MaterialSteelBrassBrassBrassBrassSteelSteelBrassBrassBrassStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelBrassBrassBrassBrassBrassBrass
                                                      Connection TypePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, 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⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, different diameters, plug-in typePipe⇔Pipe, different diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in type
                                                      TypeFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFitting
                                                      Material of Applicable PipeSteelCopperCopperCopperCopperSteelSteelCopperCopperCopperSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneCopperCopperCopperCopperCopperCopper
                                                      Max. Operating Pressure(MPa)31771414--2.942.942.9411111111113.433.433.433.433.433.43
                                                      Connection Thread TypeRc-RRR-RR-M (Female Thread)--Rc-Rc-Rc--RRR--G (Tapped)Rc
                                                      Applicable Pipe TypeSteel pipe (general)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Steel pipe (general)Steel pipe (general)Copper Pipe (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)Steel pipe (general)Steel pipe (general)Steel 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 (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)Copper Pipe (Controlled Copper Pipe)
                                                      Connection ShapeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowElbowElbowStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowElbowStraight 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/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowTeeTeeTeeStraight Pipe⇔Screw(Union/Socket/Reducer.etc)TeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowStraight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)
                                                      Fitting typeBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsRing FittingRing FittingRing FittingMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointRing FittingRing FittingRing FittingRing FittingRing FittingRing Fitting
                                                      Applicable Tube Size TypeSteel pipe metric sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeSteel pipe metric sizeSteel pipe metric sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm 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 sizeSteel pipe JIS sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size
                                                      Nominal A 1----------10 ~ 8013 ~ 5010 ~ 8040 ~ 8013 ~ 8013 ~ 5020 ~ 80138010 ~ 80------
                                                      Nominal B 1----------1 ~ 3/81 ~ 3/41 ~ 3/81 1/2 ~ 31 ~ 3/41 ~ 3/41 ~ 3/41/231 ~ 3/8------
                                                      Nominal 1(mm)221066 ~ 104 ~ 1010 ~ 126 ~ 1266 ~ 126 ~ 10----------6 ~ 126 ~ 126 ~ 126 ~ 126 ~ 126 ~ 12
                                                      Nominal 1(inch)--------------------------
                                                      Applicable Pipe O.D. 1(mm)221066 ~ 104 ~ 1010 ~ 126 ~ 1266 ~ 126 ~ 1017.3 ~ 89.121.7 ~ 60.517.3 ~ 89.148.6 ~ 89.121.7 ~ 89.121.7 ~ 60.527.2 ~ 89.121.789.117.3 ~ 89.16 ~ 126 ~ 126 ~ 126 ~ 126 ~ 126 ~ 12
                                                      Nominal A 2 [In case of different diameters]-----------------1013 ~ 50-------
                                                      Nominal of Thread3/4B(20A)-1/4B(8A)1/4B(8A) / 3/8B(10A)1/8B(6A) / 1/4B(8A) / 3/8B(10A)-1/4B(8A) / 3/8B(10A)1/4B(8A)-M11×1.0 / M12×1.0 / M14×1.0--1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A) / 2 1/2B(65A) / 3B(80A)-1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A) / 2 1/2B(65A) / 3B(80A)-1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)--1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A) / 2 1/2B(65A) / 3B(80A)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)
                                                      Nominal B 2 [In case of different diameters]-----------------3/81 ~ 3/4-------
                                                      Nominal 2 [In the case of different diameters](mm)--------------------------
                                                      Surface Treatment-------Nickel PlatingNickel PlatingNickel PlatingZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinZinc Plating / Epoxy ResinNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided
                                                      Nominal 2 [In the case of different diameters](inch)--------------------------
                                                      Applicable Pipe O.D. 2 [In the case of different diameters](mm)-----------------17.321.7 ~ 60.5-------
                                                      Divisions of Max. Operating Pressure(MPa)than 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa--than 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 Lessthan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa
                                                      Types of Related components--------------------------

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                                                      Related Categories to Fittings for Steel Pipes and Copper Pipes