Fittings for Steel Pipes and Copper Pipes（Types of Related components：Nut）

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

IHARA SCIENCE

A fitting for up to medium-diameter high-pressure piping, working under general hydraulic pressure. Use with maximum operating pressures of 3.5 MPa or less with no shock or vibration applied, such as lubricant, grease, or pneumatic piping.

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Starting from^∗ ：	1.42 €
Min. Shipping Days ：	11 Days

*Unit price with basic configuration

Flare Nut

KOYO

Cadmium-free brass material is used.

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Starting from^∗ ：	2.26 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Ring Joint Ring Nut RN

ASOH

A nut used in ring joints. Check size of the copper pipe and the screw on the main body before selection.

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Starting from^∗ ：	1.03 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Flare-Model Joint Flare Nut FN

ASOH

A flare nut used for flare joints. Check the copper tube size and the body screws and make a selection.

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Starting from^∗ ：	1.82 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration

Copper Tube Fitting, ⌀8 Flared Nut

ONDA MFG

Applicable fluids: Suitable for piping cold water / antifreeze / oil / air.

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2D CAD data available

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Starting from^∗ ：	2.69 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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Nut for Carbon Steel C

FUJI SPECIAL

The product features a structure/functionality which allows for high tolerance to both external and internal high temperatures and durability against vibration, shock and harsh use.

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Starting from^∗ ：	2.55 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

B1-Type Swaged Sleeve Fitting for Copper Tubes Type GN-B1 NUT

FUJI SPECIAL

B-type fitting for copper tubes usable at high pressures. Various types are available with quick delivery.

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Starting from^∗ ：	1.87 €
Min. Shipping Days ：	7 Days

*Unit price with basic configuration

Copper Tube Fittings - Fittings for Flare Copper Tube (Refrigerant Compliant) - Flare Nut

MIYAKO

Refrigerant compatible product. Dedicated nut for flare copper pipe fitting. [Materials]Brass

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Starting from^∗ ：	3.41 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Copper Pipe Flared Nut Fittings for Flared Copper Pipes

MIYAKO

Special nut for copper tube fittings made of brass with flare. For piping of water, air, oil, etc.

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Starting from^∗ ：	3.30 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Copper Tube Fitting, Abacus Bead Ring Fitting for Copper Tube, Abacus Bead Nut

MIYAKO

Compression fitting for copper pipes, Suitable for medium pressure pipes such as water, hot water, steam and oil.

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Starting from^∗ ：	2.86 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

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Biting Fitting for CE-Type Steel Pipe Nut KKN

IHARA SCIENCE

The CE series of biting fittings were developed for hydraulic equipment subjected to up to 13.7 MPa of pressure.

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Starting from^∗ ：	3.39 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Biting Fitting for Anti-Vibration Fitting NE-Type Steel Pipe Nut

IHARA SCIENCE

Fitting for the high-pressure piping of up to medium diameter of general hydraulic pressure (13.7 MPa~). Screw machining, welding, flaring, and brazing are not necessary, and pipe bending is also supported.

3D CAD data available

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Starting from^∗ ：	4.78 €
Min. Shipping Days ：	11 Days

*Unit price with basic configuration

Copper Tube Fitting & Valve B-Type Copper Tube Biting Fitting Nut

IHARA SCIENCE

A fitting for up to medium-diameter high-pressure piping when used within general hydraulic pressures. For hydraulic piping paths subject to impact pressure and vibration.

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Starting from^∗ ：	1.81 €
Min. Shipping Days ：	11 Days

*Unit price with basic configuration

Flare Union

INABADENKI

[Features]
· Compatible with refrigerants (R410A, R407C, R134a, R404A, R507A, R22, R32)

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Starting from^∗ ：	3.48 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration


Brand
Product Series
CAD
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

	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare
Brand	IHARA SCIENCE	KOYO	ASOH	ASOH	ONDA MFG	FUJI SPECIAL	FUJI SPECIAL	MIYAKO	MIYAKO	MIYAKO	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	INABADENKI
Product Series	Fitting and Valve for Copper Tubes, B-1 Type, Biting Fitting, Nut	Flare Nut	Ring Joint Ring Nut RN	Flare-Model Joint Flare Nut FN	Copper Tube Fitting, ⌀8 Flared Nut	Nut for Carbon Steel C	B1-Type Swaged Sleeve Fitting for Copper Tubes Type GN-B1 NUT	Copper Tube Fittings - Fittings for Flare Copper Tube (Refrigerant Compliant) - Flare Nut	Copper Pipe Flared Nut Fittings for Flared Copper Pipes	Copper Tube Fitting, Abacus Bead Ring Fitting for Copper Tube, Abacus Bead Nut	Biting Fitting for CE-Type Steel Pipe Nut KKN	Biting Fitting for Anti-Vibration Fitting NE-Type Steel Pipe Nut	Copper Tube Fitting & Valve B-Type Copper Tube Biting Fitting Nut	Flare Union
CAD					2D							3D
Starting from^∗	1.42 € *Unit price with basic configuration	2.26 € *Unit price with basic configuration Volume Discount	1.03 € *Unit price with basic configuration	1.82 € *Unit price with basic configuration Volume Discount	2.69 € *Unit price with basic configuration Volume Discount	2.55 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1.87 € *Unit price with basic configuration	3.41 € *Unit price with basic configuration Volume Discount	3.30 € *Unit price with basic configuration Volume Discount	2.86 € *Unit price with basic configuration Volume Discount	3.39 € Special price *Unit price with basic configuration Promotional pricing	4.78 € *Unit price with basic configuration	1.81 € *Unit price with basic configuration	3.48 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	11 Days	5 Days	5 Days	5 Days	6 Days	Same day	7 Days	6 Days	6 Days	6 Days	Same day	11 Days	11 Days	6 Days
Type	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components	Related Components
Material	-	-	-	-	Brass	-	-	-	-	-	-	-	-	-
Applicable Pipe Type	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Fluid	-	-	-	-	Oil	-	-	-	-	-	-	-	-	-
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	-	-	-	-	Not Provided	-	-	-	-	-	-	-	-	-
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	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut	Nut

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Type
- Fitting
- Related Components
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Material
- Steel
- Brass
- Stainless Steel
- Copper
- Bronze
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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)
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Applicable Fluid
- Water
- Air
- Steam
- Gas
- Chemical
- Oil
- Powder
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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
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Fitting type
- Ring Fitting
- Flare Fittings
- Sleeve-type fittings
- Bite type Fittings
- Mechanical Joint
- Welding joint
- Special Purpose Fitting
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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

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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
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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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Brand

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- IHARA SCIENCE (4)
- MIYAKO (3)
- ASOH (2)
- FUJI SPECIAL (2)
- INABADENKI (1)
- KOYO (1)
- ONDA MFG (1)
- ATOMS (0)
- JFE PIPE FITTING (0)
- KITZ (0)
- SANKOMS (0)
- CHIYODA TSUSHO (0)
- PREVOST (0)
- CK_KINZOKU (0)
- FUJIKIN (0)
- RIKEN (0)
- ESCO (0)
- HITACHI KINZOKU (0)
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CAD data type

- 2D
- 3D
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Standard shipping days

All

Same day

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less

12 Days or Less

13 Days or Less
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