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

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Straight Pipe-to-Screw (Union/Socket/Reducer, etc.)
Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)
Elbow
Tee

Data to be displayed: 30; 45; 60

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Copper Pipe Fittings, Hot Water Supply / Refrigerant Copper Pipe Fittings,- Copper Pipe Socket

MIYAKO

Copper pipe fitting with excellent strength, uniform water flow and easy brazing. [Material]Phosphorus-deoxidised copper

Volume Discount

Starting from^∗ ：	3.36 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Copper Pipe Tee Fittings for Flared Copper Pipes, Refrigerant Type

MIYAKO

[Features]
· This type of joint is comprised from a main body and nut. Connects to flared copper tube mouths by crimping the flared tube section with the main body of the joint and the seat surface of the nut.
· The nuts are suitable for confined places due to easy mounting and removal. These joints have better vibration resistance than ferrule-type compression joints.
[Application]
· Optimal for high-pressure refrigerant, high-pressure gas pipes, etc.

Volume Discount

Starting from^∗ ：	143.93 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

Copper pipe fitting with excellent strength, uniform water flow and easy soldering. For connecting copper pipe and copper pipe fitting.

Volume Discount

Starting from^∗ ：	6.52 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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

MIYAKO

Volume Discount

Starting from^∗ ：	9.84 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

[Features]
• Materials: bronze.

Volume Discount

Starting from^∗ ：	16.23 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

[Features] Gunmetal fitting for connecting tap and copper pipe. -For soldering, use MB Solder M171G5, M171G1, M171GF and MB High Flux M171HC for copper pipe.

Starting from^∗ ：	10.50 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

[Features]
• Materials: Main body: phosphorus-deoxidized copper.
• Packing: non asbestos.

Starting from^∗ ：	13.12 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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

MIYAKO

Suitable as a fitting for connecting appliances for water supply and hot water supply. For brazing, use MB Solder M171G5, M171G1, M171GF and MB High Flux M171HC for copper pipe.

Volume Discount

Starting from^∗ ：	7.41 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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

MIYAKO

[Features]
• Materials: bronze

Volume Discount

Starting from^∗ ：	8.96 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

[Features] Fitting for connecting copper tube to copper tube and for use at key points in piping, allowing easy installation of additions and repairs. -For brazing, use MB Solder M171G5, M171G1, M171GF and MB High Flux M171HC for copper pipe.

Volume Discount

Starting from^∗ ：	21.72 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Screw Adapter for Flexible Tubes

MIYAKO

Copper tube adapter for free tubes. Use MB Solder M171G5, M171G1, M171GF and MB High Flux M171HC for soldering copper tube.

Volume Discount

Starting from^∗ ：	8.96 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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

MIYAKO

Mounting and removal is simple even in tight spaces. More vibration resistance than abacus bead rings or flareless types.

[Features]
· This joint is composed of a main body and nut, and the flared part of the tube is connected via crimping to the main body of the joint and the seat surface of the nut
· Easy mounting and removal in narrow places, with better vibration resistance than bead ring or insertion models.

Volume Discount

Starting from^∗ ：	39.15 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

[Features]
· This type of joint is composed of the main body and the nut, and connects the flare location of a copper tube by crimping with the body and nut (seat surface).
· Easy mounting and removal even in narrow places, and has better vibration resistance than conical bead ring or insert type.br>· Ideal for high-pressure piping carrying refrigerant, high-pressure gas, etc.

Volume Discount

Starting from^∗ ：	119.93 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

[Features]
· This type of joint is composed of the main body and the nut, and connects the flare location of a copper tube by crimping with the body and nut (seat surface).
· Easy mounting and removal even in narrow places, and has better vibration resistance than conical bead ring or insert type.
· Ideal for high-pressure piping carrying refrigerant, high-pressure gas, etc.

Volume Discount

Starting from^∗ ：	50.98 €
Min. Shipping Days ：	10 Days

*Unit price with basic configuration

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

MIYAKO

Volume Discount

Starting from^∗ ：	111.56 €
Min. Shipping Days ：	14 Days

*Unit price with basic configuration


Brand
Product Series
Starting from^∗
Min. Shipping Days ：
Type
Material
Applicable Pipe Type
Applicable Fluid
Connection Type
Connection Shape
Fitting type
Applicable Tube Size Type
Nominal A 1
Nominal B 1
Material of Applicable Pipe
Nominal 1(mm)
Nominal 1(inch)
Applicable Pipe O.D. 1(mm)
Connection Thread Type
Nominal A 2 [In case of different diameters]
Thread Nominal
Nominal B 2 [In case of different diameters]
Max. Operating Pressure(MPa)
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


Brand	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO	MIYAKO
Product Series	Copper Pipe Fittings, Hot Water Supply / Refrigerant Copper Pipe Fittings,- Copper Pipe Socket	Copper Pipe Tee Fittings for Flared Copper Pipes, Refrigerant Type	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, Copper Tube Water Faucet Socket	Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube Elbow Adapter	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 Union	Copper Tube Fitting, Copper Tube Fitting for Hot Water Supply, Copper Tube External Screw Adapter for Flexible Tubes	Copper Pipe Fitting, Flare 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 Fitting, Fitting for Flared Copper Pipes (Refrigerant Compatible Part), Flared Elbows
Starting from^∗	3.36 € *Unit price with basic configuration Volume Discount	143.93 € *Unit price with basic configuration Volume Discount	6.52 € *Unit price with basic configuration Volume Discount	9.84 € *Unit price with basic configuration Volume Discount	16.23 € *Unit price with basic configuration Volume Discount	10.50 € *Unit price with basic configuration	13.12 € *Unit price with basic configuration	7.41 € *Unit price with basic configuration Volume Discount	8.96 € *Unit price with basic configuration Volume Discount	21.72 € *Unit price with basic configuration Volume Discount	8.96 € *Unit price with basic configuration Volume Discount	39.15 € *Unit price with basic configuration Volume Discount	119.93 € *Unit price with basic configuration Volume Discount	50.98 € *Unit price with basic configuration Volume Discount	111.56 € *Unit price with basic configuration Volume Discount
Min. Shipping Days ：	6 Days	10 Days	6 Days	10 Days	10 Days	10 Days	6 Days	6 Days	10 Days	10 Days	6 Days	10 Days	10 Days	10 Days	14 Days
Type	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting
Material	Copper	Brass	Copper	Bronze	Bronze	Bronze	Copper	Copper	Bronze	Brass	Bronze	Brass	Brass	Brass	Brass
Applicable Pipe Type	Copper Pipe (for Construction) / Copper Pipe (for Refrigerant)	Copper Pipe (for Refrigerant)	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)
Applicable Fluid	Water	Water / Gas	Water	Water	Water	Water	Water	Water	Water	Water	Water	Water / Air / Oil	Water / Gas	Water / Gas	Water / Gas
Connection Type	Pipe-to-Pipe, Equal Diameter, Weld Type	Pipe-to-Pipe, Equal Diameter, Socket Type	Pipe-to-Pipe, Reducing, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Pipe, Equal Diameter, Weld Type	Pipe-to-Thread, Weld Type	Pipe-to-Thread, Socket Type	Pipe-to-Thread, Socket Type	Pipe-to-Pipe, Equal Diameter, Socket Type	Pipe-to-Pipe, Equal Diameter, Socket Type
Connection Shape	Straight Pipe-to-Screw (Union/Socket/Reducer, etc.)	Tee	Straight Pipe-to-Screw (Union/Socket/Reducer, etc.)	Elbow	Elbow	Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)	Elbow	Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)	Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)	Straight Pipe-to-Screw (Union/Socket/Reducer, etc.)	Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)	Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)	Elbow	Straight Pipe-to-Screw (Union/Socket/Reducer, etc.)	Elbow
Fitting type	Welding joint	Flare Fittings	Welding joint	Welding joint	Welding joint	Welding joint	Welding joint	Welding joint	Welding joint	Welding joint	Welding joint	Flare Fittings	Flare Fittings	Flare Fittings	Flare Fittings
Applicable Tube Size Type	Size for Copper Pipe construction / Size for Copper Pipe Refrigerant	Size for Copper Pipe Refrigerant	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe construction	Size for Copper Pipe Refrigerant	Size for Copper Pipe Refrigerant	Size for Copper Pipe Refrigerant	Size for Copper Pipe Refrigerant
Nominal A 1	20	-	20	20	20	20	20	20	20	20	20	-	-	-	-
Nominal B 1	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4	3/4
Material of Applicable Pipe	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper
Nominal 1(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal 1(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 1(mm)	19.05 ～ 22.22	19.05	22.22	22.22	22.22	22.22	22.22	22.22	22.22	22.22	22.22	19.05	19.05	19.05	19.05
Connection Thread Type	-	-	-	Rp	Rp	Rp	G (Tapped)	G (Tapped)	R	-	G (Threaded)	R	R	-	-
Nominal A 2 [In case of different diameters]	-	-	15	-	-	-	-	-	-	-	-	-	-	-	-
Thread Nominal	-	-	-	1/2B(15A) / 3/4B(20A)	1/2B(15A)	1/2B(15A) / 3/4B(20A)	3/4B(20A)	1/2B(15A) / 3/4B(20A)	1/2B(15A) / 3/4B(20A)	-	3/4B(20A)	3/4B(20A)	3/4B(20A)	-	-
Nominal B 2 [In case of different diameters]	-	-	1/2	-	-	-	-	-	-	-	-	-	-	-	-
Max. Operating Pressure(MPa)	-	6.86	-	-	-	-	-	-	-	-	-	6.86	6.86	6.86	6.86
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)	-	-	15.88	-	-	-	-	-	-	-	-	-	-	-	-
Divisions of Max. Operating Pressure(MPa)	-	More than 2.0MPa	-	-	-	-	-	-	-	-	-	More than 2.0MPa	More than 2.0MPa	More than 2.0MPa	More than 2.0MPa
Types of Related components	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Type
- Fitting
- Related Components
Clear

Material
- Steel
- Brass
- Stainless Steel
- Copper
- Bronze
Clear

Applicable Pipe Type
- Copper Pipe (General)
- Copper Pipe (for Construction)
- Copper Pipe (for Refrigerant)
- Copper Pipe (Annealed Copper Pipe)
- Copper Pipe (Controlled Copper Pipe)
- Steel pipe (general)
- Steel pipe (gas pipe)
Clear

Applicable Fluid
- Water
- Air
- Steam
- Gas
- Chemical
- Oil
- Powder
Clear

Connection Type
- Pipe-to-Pipe, Equal Diameter, Socket Type
- Pipe-to-Pipe, Equal Diameter, Weld Type
- Pipe-to-Pipe, Reducing, Socket Type
- Pipe-to-Pipe, Reducing, Weld Type
- Pipe-to-Thread, Socket Type
- Pipe-to-Thread, Weld Type
Clear

Fitting type
- Ring Fitting
- Flare Fittings
- Sleeve-type fittings
- Bite type Fittings
- Mechanical Joint
- Welding joint
- Special Purpose Fitting
Clear

Applicable Tube Size Type
- Copper Pipe mm size
- Copper Pipe inch size
- Copper Pipe mm-inch size
- Size for Copper Pipe construction
- Size for Copper Pipe Refrigerant
- Steel pipe JIS size
- Steel pipe metric size
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Nominal A 1
6

8

10

13

15

20

25

30

32

40

50

65

80
Drawing

Clear

Nominal B 1
1

1 1/2

1 1/4

1/2

1/4

1/8

2

2 1/2

3

3/4

3/8

5/8
Drawing

Clear

Material of Applicable Pipe
- Steel
- Copper
- Stainless Steel
- PVC
- Polyethylene
- Polybutene
- Other Resins
Clear

Nominal 1(mm)
3

4

5

6

8

10

12

14

15

16

18

20

22

25

28

30

32

35

38

40

42

50
Drawing

Clear

Nominal 1(inch)
1/2

1/4

1/8

3/4

3/8

5/8

7/8
Drawing

Clear

Applicable Pipe O.D. 1(mm)
3

3.18

4

5

6

6.35

8

9.52

9.53

10

10.50

12

12.70

13.80

14

15

15.14

15.88

16

17.3

18

19.05

20

21.7

22

22.22

22.23

25

27.2

28

28.58

30

32

34

34.92

35

38

40

41.28

42

42.7

48.6

50

53.98

60.5

66.68

76.30

79.38

89.10
Drawing

Clear

Connection Thread Type
- R
- Rc
- G (Threaded)
- G (Tapped)
- Rp
Clear

Nominal A 2 [In case of different diameters]
6

8

10

15

20
Drawing

Clear

Thread Nominal
- 1/8B(6A)
- 1/4B(8A)
- 3/8B(10A)
- 1/2B(15A)
- 3/4B(20A)
- 1B(25A)
- 1 1/4B(32A)
- 1 1/2B(40A)
- 2B(50A)
- 2 1/2B(65A)
- 3B(80A)
Drawing

Clear

Nominal B 2 [In case of different diameters]
1/2

1/4

1/8

3/4

3/8
Drawing

Clear

Max. Operating Pressure(MPa)
0.1

0.6

1.0

1.75

1.96

2.94

3

3.45

3.5

4.9

6.86

7

13.7

14

15

20.69

21

28

31

40

50
Clear

Nominal 2 [In the case of different diameters](mm)
4

6

8

10

12

15

16

18

20

22

25

28

30
Drawing

Clear

Surface Treatment
- Not Provided
- Trivalent Chromate
- Zinc Plating
- Epoxy Resin
- Nickel Plating
Clear

Nominal 2 [In the case of different diameters](inch)
1/2

1/4

3/8

5/8
Drawing

Clear

Applicable Pipe O.D. 2 [In the case of different diameters](mm)
4

6

6.35

8

9.52

9.53

10

10.5

12

12.70

13.80

15

15.88

16

17.30

18

20

21.7

22

25

27.2

28

30
Drawing

Clear

Divisions of Max. Operating Pressure(MPa)
- 1.0Mpa or Less
- 2.0Mpa or Less
- More than 2.0MPa
Clear

Types of Related components
- Sleeve
- Insert Ring
- Ring
- Cap
- Nut
- Plug
- Mounting Fitting
- Gasket seal
- Air Bleeding Valve
- Heat-Retention Material
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MIYAKO Fittings for Steel Pipes and Copper Pipes（Nominal B 1：3/4）

Narrow search by specifying Connection Shape

Filter by:

Narrow search by specifying spec./dim.

Type

Material

Applicable Pipe Type

Applicable Fluid

Connection Type

Fitting type

Applicable Tube Size Type

Nominal A 1

Nominal B 1

Material of Applicable Pipe

Nominal 1(mm)

Nominal 1(inch)

Applicable Pipe O.D. 1(mm)

Connection Thread Type

Nominal A 2 [In case of different diameters]

Thread Nominal

Nominal B 2 [In case of different diameters]

Max. Operating Pressure(MPa)

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

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