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Fittings for Steel Pipes and Copper Pipes(Page3)

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

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

    TF Tech-Touch, T Tube

      Bite Hydraulic Pipe Fittings/Check Connector

        Bite Hydraulic Pipe Fittings/Check Union

          Bite Hydraulic Pipe Fittings/Reducer

            Copper Pipe Fittings - Pin-Ring Joints

              Fittings for Annealed Copper Pipes/Tapped Connector(G Thread)

                Fittings for Annealed Copper Pipe Fittings/Elbow/90 Deg.

                  Accessories for Plumbing Clamps - Weld-On Adapters

                    Copper Pipe Fittings/Lock Nut

                      Bite Hydraulic Pipe Fittings/Nuts

                      • On Sale Till 31/03/2025

                      Tee Union for Low Pressure Brass Fittings

                        Brass Low-Pressure Fitting Half Elbow Union

                          Brass Low-Pressure Use Fitting Half Union

                            High-Power Lock Socket

                              High-Power Joint Socket

                                Sleeve Connector Nipple

                                  Sleeve Connector, Tees

                                    Ring Joint Thread Connector (G Thread Specifications)

                                      Ring Joints Thread Run Tee

                                        Ring Joint Thread Elbow Connector

                                          Ring Joint, Female Thread Connector

                                            Ring Joint Union Elbows

                                              Ring Joint Union Tee

                                                Ring Joint, Bulkhead Female Thread Connector

                                                  Koyo System Fittings Threaded Connector

                                                    Koyo System Fitting Thread Branch Tee

                                                      Koyo Manufactures Fitting Bulkhead Union

                                                        Swivel Fitting (Ring Type)

                                                          Ring

                                                            Lock Nut, ALN Type

                                                              High Power Lock Elbow

                                                                High Power Lock Tee

                                                                  High Power Lock Screw Tee

                                                                    High Power Lock Variable Diameter Screw Tee

                                                                      High-Power Lock Screw Socket

                                                                        High-Power Joint Elbow

                                                                          High Power Joint Tees

                                                                            High-Power Joint Threaded Socket

                                                                              High Power Joint, Female Thread Tee

                                                                                High-Power Joint Diameter Difference Female Screw Tee

                                                                                  Ring Fitting Branch Ring Joint RE for Different Diameters

                                                                                    Ring Fitting, Lock Nut NR

                                                                                      Ring Fittings in-Screw Ring Elbow RL

                                                                                        Ring Fitting Dual Outlet Ring Elbow RL

                                                                                          Ring Fitting Triple Ring Tees RT

                                                                                          Brand

                                                                                          TOYO FITTING

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          KITZ

                                                                                          KITZ

                                                                                          KITZ

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          CHIYODA

                                                                                          CHIYODA

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          KOYO

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          HITACHI KINZOKU

                                                                                          ASOH

                                                                                          ASOH

                                                                                          ASOH

                                                                                          ASOH

                                                                                          ASOH

                                                                                          Product Series

                                                                                          TF Tech-Touch, T Tube

                                                                                          Bite Hydraulic Pipe Fittings/Check Connector

                                                                                          Bite Hydraulic Pipe Fittings/Check Union

                                                                                          Bite Hydraulic Pipe Fittings/Reducer

                                                                                          Copper Pipe Fittings - Pin-Ring Joints

                                                                                          Fittings for Annealed Copper Pipes/Tapped Connector(G Thread)

                                                                                          Fittings for Annealed Copper Pipe Fittings/Elbow/90 Deg.

                                                                                          Accessories for Plumbing Clamps - Weld-On Adapters

                                                                                          Copper Pipe Fittings/Lock Nut

                                                                                          Bite Hydraulic Pipe Fittings/Nuts

                                                                                          Tee Union for Low Pressure Brass Fittings

                                                                                          Brass Low-Pressure Fitting Half Elbow Union

                                                                                          Brass Low-Pressure Use Fitting Half Union

                                                                                          High-Power Lock Socket

                                                                                          High-Power Joint Socket

                                                                                          Sleeve Connector Nipple

                                                                                          Sleeve Connector, Tees

                                                                                          Ring Joint Thread Connector (G Thread Specifications)

                                                                                          Ring Joints Thread Run Tee

                                                                                          Ring Joint Thread Elbow Connector

                                                                                          Ring Joint, Female Thread Connector

                                                                                          Ring Joint Union Elbows

                                                                                          Ring Joint Union Tee

                                                                                          Ring Joint, Bulkhead Female Thread Connector

                                                                                          Koyo System Fittings Threaded Connector

                                                                                          Koyo System Fitting Thread Branch Tee

                                                                                          Koyo Manufactures Fitting Bulkhead Union

                                                                                          Swivel Fitting (Ring Type)

                                                                                          Ring

                                                                                          Lock Nut, ALN Type

                                                                                          High Power Lock Elbow

                                                                                          High Power Lock Tee

                                                                                          High Power Lock Screw Tee

                                                                                          High Power Lock Variable Diameter Screw Tee

                                                                                          High-Power Lock Screw Socket

                                                                                          High-Power Joint Elbow

                                                                                          High Power Joint Tees

                                                                                          High-Power Joint Threaded Socket

                                                                                          High Power Joint, Female Thread Tee

                                                                                          High-Power Joint Diameter Difference Female Screw Tee

                                                                                          Ring Fitting Branch Ring Joint RE for Different Diameters

                                                                                          Ring Fitting, Lock Nut NR

                                                                                          Ring Fittings in-Screw Ring Elbow RL

                                                                                          Ring Fitting Dual Outlet Ring Elbow RL

                                                                                          Ring Fitting Triple Ring Tees RT

                                                                                          CAD
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D / 3D
                                                                                          • 2D
                                                                                          • 2D
                                                                                          Days to Ship 12 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 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Quote 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 23 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 23 Day(s) or more 4 Day(s) or more 4 Day(s) or more 23 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                                                                          Applicable FluidWaterOilOilOilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilOilWater / AirWater / AirWater / AirWater / Air / Gas / OilWater / Air / Gas / OilWater / AirWater / AirAirAirAirAirAirAirAirAirAirAirAir--Water / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Gas / OilWater / Air / Oil-Water / Air / OilWater / Air / OilWater / Air / Oil
                                                                                          MaterialBronzeSteelSteelSteelBrassBrassBrassSteelBrassSteelBrassBrassBrassSteelSteelBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrass--SteelSteelSteelSteelSteelSteelSteelSteelSteelSteelBrass-BrassBrassBrass
                                                                                          Connection TypePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, different diameters, plug-in type-Pipe⇔Screw, plug-in typePipe⇔Screw, plug-in type---Pipe⇔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⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, 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 typePipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in type--Pipe⇔Pipe, same diameters, 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⇔Pipe, same diameters, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Screw, plug-in typePipe⇔Pipe, different diameters, plug-in type-Pipe⇔Screw, plug-in typePipe⇔Pipe, same diameters, plug-in typePipe⇔Pipe, same diameters, plug-in type
                                                                                          TypeFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingRelated ProductsRelated ProductsFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingRelated ProductsFittingFittingFitting
                                                                                          Material of Applicable PipeCopperSteelSteelSteelCopperCopperCopper-CopperSteelCopperCopperCopperSteel / PVC / PolyethyleneSteel / PVCCopper / Polybutene / Other ResinsCopper / Polybutene / Other ResinsCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopper / Stainless SteelCopperCopperCopperCopper--Steel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVC / PolyethyleneSteel / PVCSteel / PVCSteel / PVCSteel / PVCSteel / PVCCopper-CopperCopperCopper
                                                                                          Max. Operating Pressure(MPa)1.63350777-75018.0420.6920.69111177777777777--11111111113.45-3.453.453.45
                                                                                          Connection Thread Type-R---G (Tapped)R----RR--RRG (Threaded)RRcRc--G (Threaded)RRc-R----RcRcR / Rc--RRcRc--Rc--
                                                                                          Applicable Pipe TypeCopper Pipe (for Construction)---------Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Steel pipe (general)Steel 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 (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper 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)Steel pipe (general)Copper Pipe (Annealed Copper Pipe)-Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)
                                                                                          Connection ShapeTee---------TeeElbowStraight 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)TeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)TeeElbowStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowTeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)TeeStraight Pipe⇔Screw(Union/Socket/Reducer.etc)Elbow--ElbowTeeTeeTeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowTeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)TeeTeeStraight Pipe⇔Screw(Union/Socket/Reducer.etc)-ElbowElbowTee
                                                                                          Fitting typeMechanical Joint---------Ring FittingRing FittingRing FittingMechanical JointMechanical JointSleeve-type fittingsSleeve-type fittingsRing FittingRing FittingRing FittingRing FittingRing FittingRing FittingRing FittingFlare FittingsFlare FittingsFlare FittingsRing Fitting--Mechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointMechanical JointRing Fitting-Ring FittingRing FittingRing Fitting
                                                                                          Applicable Tube Size TypeSize for Copper Pipe construction---------Copper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeSteel pipe JIS sizeSteel pipe JIS 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 inch sizeCopper Pipe mm size--Steel 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 size / Copper Pipe inch size / Copper Pipe mm-inch size-Copper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch size
                                                                                          Nominal A 115 ~ 20------------15 ~ 8015 ~ 80---------------15 ~ 8015 ~ 5015 ~ 8020 ~ 8015 ~ 804025505025 ~ 50-----
                                                                                          Nominal B 11/2 ~ 3/4------------1 ~ 3/41 ~ 3/4---------------1 ~ 3/41 ~ 3/41 ~ 3/41 ~ 3/41 ~ 3/41 1/21221 ~ 2-----
                                                                                          Nominal 1(mm)----------688--4 ~ 104 ~ 106664 ~ 1046 ~ 814128-6------------6 ~ 12-10 ~ 124 ~ 154 ~ 15
                                                                                          Nominal 1(inch)------------------------1/4-3/8-------------1/2 ~ 3/8-1/2 ~ 3/81/2 ~ 5/81/2 ~ 5/8
                                                                                          Applicable Pipe O.D. 1(mm)15.88 ~ 22.22---------68821.7 ~ 89.121.7 ~ 89.14 ~ 104 ~ 106664 ~ 1046 ~ 8146.35 ~ 1289.526--21.7 ~ 89.121.7 ~ 60.521.7 ~ 89.127.2 ~ 89.121.7 ~ 89.148.63460.560.534 ~ 60.56 ~ 12.7-9.52 ~ 12.74 ~ 19.054 ~ 19.05
                                                                                          Nominal A 2 [In case of different diameters]---------------------------------15 ~ 50-----15 ~ 32-----
                                                                                          Nominal of Thread-1/4B(8A) / 3/8B(10A)---1/4B(8A) / 3/8B(10A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)----1/4B(8A)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)1/4B(8A)1/4B(8A)1/8B(6A)1/8B(6A) / 1/4B(8A) / 3/8B(10A)--1/2B(15A)1/4B(8A) / 1/2B(15A)1/4B(8A)-1/8B(6A)----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)--2B(50A)2B(50A)1/2B(15A) / 3/4B(20A) / 1 1/4B(32A)--1/4B(8A) / 3/8B(10A)--
                                                                                          Nominal B 2 [In case of different diameters]---------------------------------1 ~ 3/4-----1 1/4 ~ 3/4-----
                                                                                          Nominal 2 [In the case of different diameters](mm)----------------------------------------8 ~ 15----
                                                                                          Surface Treatment-Trivalent ChromateTrivalent ChromateTrivalent ChromateNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedTrivalent Chromate---Zinc PlatingZinc Plating / Epoxy ResinNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot 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 PlatingZinc PlatingZinc PlatingZinc Plating / Epoxy ResinNot Provided-Not ProvidedNot ProvidedNot Provided
                                                                                          Nominal 2 [In the case of different diameters](inch)----------------------------------------1/2 ~ 5/8----
                                                                                          Applicable Pipe O.D. 2 [In the case of different diameters](mm)---------------------------------21.7 ~ 60.5-----21.7 ~ 42.76.35 ~ 15.88----
                                                                                          Divisions of Max. Operating Pressure(MPa)2.0Mpa or Less---------than 2.0Mpathan 2.0Mpathan 2.0Mpa1.0Mpa or Less1.0Mpa or Less1.0Mpa 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 2.0Mpa--1.0Mpa 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 2.0Mpa-than 2.0Mpathan 2.0Mpathan 2.0Mpa
                                                                                          Types of Related components----------------------------RingMounting Fitting-----------Mounting Fitting---

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                                                                                          Related Categories to Fittings for Steel Pipes and Copper Pipes