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Fittings for Steel Pipes and Copper Pipes(Applicable Fluid:Air 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

    CKMA Tee Joint with Reducer Three way Nut

      Ring Copper Pipe Fittings (for Instrumentation) - Half Union

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

          Ring Copper Pipe Fittings (for Instrumentation) - Tees 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)

                Brand

                CK KINZOKU

                GUNKYO

                GUNKYO

                GUNKYO

                GUNKYO

                GUNKYO

                GUNKYO

                Product Series

                CKMA Tee Joint with Reducer Three way Nut

                Ring Copper Pipe Fittings (for Instrumentation) - Half Union

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

                Ring Copper Pipe Fittings (for Instrumentation) - Tees 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)

                CAD
                Days to Ship 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 FluidAirAirAirAirAirAirAir
                MaterialStainless SteelBrassBrassBrassBrassBrassBrass
                Connection TypePipe⇔Pipe, different diameters, 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⇔Screw, plug-in type
                TypeFittingFittingFittingFittingFittingFittingFitting
                Material of Applicable PipeSteel / PVC / PolyethyleneCopperCopperCopperCopperCopperCopper
                Max. Operating Pressure(MPa)13.433.433.433.433.433.43
                Connection Thread Type-R----G (Tapped)
                Applicable Pipe TypeSteel 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 ShapeTeeStraight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)ElbowTeeStraight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Reducer.etc)Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)
                Fitting typeMechanical JointRing FittingRing FittingRing FittingRing FittingRing FittingRing Fitting
                Applicable Tube Size TypeSteel pipe JIS sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size
                Nominal A 180------
                Nominal B 13------
                Nominal 1(mm)-6 ~ 126 ~ 126 ~ 126 ~ 126 ~ 126 ~ 12
                Nominal 1(inch)-------
                Applicable Pipe O.D. 1(mm)89.16 ~ 126 ~ 126 ~ 126 ~ 126 ~ 126 ~ 12
                Nominal A 2 [In case of different diameters]13 ~ 50------
                Nominal of Thread-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]1 ~ 3/4------
                Nominal 2 [In the case of different diameters](mm)-------
                Surface TreatmentZinc 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)21.7 ~ 60.5------
                Divisions of Max. Operating Pressure(MPa)1.0Mpa or Lessthan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa
                Types of Related components-------

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