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Fittings for Steel Pipes and Copper Pipes（Applicable Tube Size Type：Steel pipe metric size Page2）

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

54 items

: 30; 45; 60

Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Connector (Female)

IHARA SCIENCE

A fitting for high-pressure piping at up to medium diameter, working a general hydraulic pressures (13.7 MPa~). No screw machining, welding, flaring, and brazing is necessary; pipes can also be bent.

CAD ：: 3D

Standard Price:	SGD 6.42-
Days to Ship:	4 Day(s) or more

Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Stud Elbow (B Type)

IHARA SCIENCE

A fitting for high-pressure piping at up to medium diameter, working a general hydraulic pressures (13.7 MPa~). No screw machining, welding, flaring, and brazing is necessary; pipes can also be bent.

CAD ：: 3D

Standard Price:	SGD 64.30
Days to Ship:	17 Day(s) or more

Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Stud Elbow (C Type)

IHARA SCIENCE

A fitting for high-pressure piping at up to medium diameter, working a general hydraulic pressures (13.7 MPa~). No screw machining, welding, flaring, and brazing is necessary; pipes can also be bent.

CAD ：: 3D

Standard Price:	SGD 216.21
Days to Ship:	10 Day(s) or more

Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Check Union

IHARA SCIENCE

A fitting for high-pressure piping up to medium diameter for general hydraulic pressure (13.7 MPa~). Pipe bending is also possible without the need for screw machining, welding, flaring, and brazing.

[Features]
· Flareless type check fittings with in-built check functions display the following characteristics.
· Lightweight and compact thanks to their integrated seal-free structure with no unnecessary screw connections .
▪ As pipe connections are flareless, screw machining, welding, and flaring are not required when piping. Therefore, man-hours and costs reduced dramatically.

CAD ：: 3D

Standard Price:	SGD 96.53
Days to Ship:	24 Day(s) or more

Vibration Resistant NE-Shape Biting Fitting for Steel Pipe, Hose Connection, Bulkhead Union, Elbow (Female)

IHARA SCIENCE

Fitting for 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.

CAD ：: 3D

Standard Price:	SGD 180.15
Days to Ship:	24 Day(s) or more

Vibration-Resistant-Fitting, Compression Fitting for NE-Type Steel Pipes, Hose Connection Union

IHARA SCIENCE

CAD ：: 3D

Standard Price:	SGD 10.66
Days to Ship:	4 Day(s) or more

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

IHARA SCIENCE

CAD ：: 3D

Standard Price:	SGD 58.44
Days to Ship:	17 Day(s) or more

Vibration-Resistant Fitting, Compression Fitting for NE-Type Steel Pipes, Direction Adjustment Elbow

IHARA SCIENCE

CAD ：: 3D

Standard Price:	SGD 14.62
Days to Ship:	24 Day(s) or more

Hex NNT Bite Type Fitting Elbow KLA

IHARA SCIENCE

Bite joint elbow union for high pressure steel pipes.
[Features]
·For high pressure piping up to medium diameter for general hydraulics (from 13.7 MPa).
·It does not require threading, welding, flaring, or brazing, and can also be used for pipe bending.
·Contributes to low pressure loss, low noise, and low vibration.
·Developed for high-pressure hydraulic equipment such as those related to hydraulics.
·High market share and favorable reception in all industrial fields.
[Applications]
·Suitable for high pressure hydraulic equipment.

Standard Price:	SGD 14.62-
Days to Ship:	4 Day(s) or more


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


Brand	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE	IHARA SCIENCE
Product Series	Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Connector (Female)	Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Stud Elbow (B Type)	Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Stud Elbow (C Type)	Flareless Fitting for Anti-Vibration Fitting NE Type Steel Pipe Type - Check Union	Vibration Resistant NE-Shape Biting Fitting for Steel Pipe, Hose Connection, Bulkhead Union, Elbow (Female)	Vibration-Resistant-Fitting, Compression Fitting for NE-Type Steel Pipes, Hose Connection Union	Vibration-Resistant Fitting, Compression Fitting for NE-Type Steel Pipes, Bulkhead Fastening Socket	Vibration-Resistant Fitting, Compression Fitting for NE-Type Steel Pipes, Direction Adjustment Elbow	Hex NNT Bite Type Fitting Elbow KLA
CAD	3D	3D	3D	3D	3D	3D	3D	3D
Days to Ship	4 Day(s) or more	17 Day(s) or more	10 Day(s) or more	24 Day(s) or more	24 Day(s) or more	4 Day(s) or more	17 Day(s) or more	24 Day(s) or more	4 Day(s) or more
Applicable Fluid	Oil	Oil	Oil	Oil	Oil	Oil	Oil	Oil	Oil
Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Connection Type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Pipe, same diameters, plug-in type
Type	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting
Material of Applicable Pipe	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Max. Operating Pressure(MPa)	40 ～ 50	50	28	31	28	40	31	50	-
Connection Thread Type	Rc	G (Threaded)	R	-	G (Tapped)	G (Threaded)	Rc	-	-
Applicable Pipe Type	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)
Connection Shape	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Elbow	Elbow	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Elbow	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Elbow	Elbow
Fitting type	Bite type Fittings	Bite type Fittings	Bite type Fittings	Bite type Fittings	Bite type Fittings	Bite type Fittings	Bite type Fittings	Bite type Fittings	Bite type Fittings
Applicable Tube Size Type	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size	Steel pipe metric size
Nominal A 1	-	-	-	-	-	-	-	-	-
Nominal B 1	-	-	-	-	-	-	-	-	-
Nominal 1(mm)	6 ～ 15	8	28	20	28	12	22	8	10 ～ 12
Nominal 1(inch)	-	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 1(mm)	6 ～ 15	8	28	20	28	12	22	8	10 ～ 12
Nominal A 2 [In case of different diameters]	-	-	-	-	-	-	-	-	-
Nominal of Thread	1/8B(6A) / 1/4B(8A) / 3/8B(10A)	1/4B(8A)	1B(25A)	-	1B(25A)	3/8B(10A)	3/4B(20A)	-	-
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)	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	-
Types of Related components	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

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

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

Connection Type
- Pipe⇔Pipe, same diameters, plug-in type
- Pipe⇔Pipe, same diameters, welding type
- Pipe⇔Pipe, different diameters, plug-in type
- Pipe⇔Pipe, different diameters, welding type
- Pipe⇔Screw, plug-in type
- Pipe⇔Screw, welding type
Clear

Type
- Fitting
- Related Products
- Straight
- Elbow
Clear

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

Max. Operating Pressure(MPa)
0.1

0.6

1

1.6

1.75

1.96

2.94

3

3.45

3.5

4.9

6.86

7

13.7

14

15

18.04

20.6

20.69

21

28

31

40

50
Clear

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

Fitting type
- Ring Fitting
- Flare Fittings
- Sleeve-type fittings
- Ferrule Fitting
- 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
Clear

Nominal A 1
6

8

10

13

15

20

25

30

32

40

50

65

80

100

125

150
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

4

5

5/8

6
Drawing

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

45

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

25

27.2

28

28.22

28.58

30

32

34

34.92

35

38

40

40.95

41.28

42

42.7

44.50

45

48.6

50

53.98

54.05

57.10

60.5

66.68

76.30

79.38

89.10

114.30

139.80

165.20
Drawing

Clear

Nominal A 2 [In case of different diameters]
6

8

10

13

15

20

25

30

32

40

50

80
Drawing

Clear

Nominal of Thread
- 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)
- 4B(100A)
- M11×1.0
- M12×1.0
- M14×1.0
Drawing

Clear

Nominal B 2 [In case of different diameters]
1

1 1/2

1 1/4

1/2

1/4

1/8

2

3

3/4

3/8
Drawing

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
- Polyethylene Resin
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

34

42.7

48.6

60.5

89.10
Drawing

Clear

Divisions of Max. Operating Pressure(MPa)
- 1.0Mpa or Less
- 2.0Mpa or Less
- 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
- Tools and Jigs
Clear

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Clear

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7 Day(s) or Less

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Fittings for Steel Pipes and Copper Pipes（Applicable Tube Size Type：Steel pipe metric size Page2）

Connection Shape

Configure

Specification/Dimensions

Applicable Fluid

Material

Connection Type

Type

Material of Applicable Pipe

Max. Operating Pressure(MPa)

Connection Thread Type

Applicable Pipe Type

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

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