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Please be informed that our office is closed during the upcoming Labour Day Holiday in 2024. We would also like to inform you that there may be a potential delay in response/shipment from the supplier due to the Japan Golden Week holiday which falls from 29th April to 6th May 2024. Click here for details.
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Fittings for Steel Pipes and Copper Pipes（Connection Type：Pipe⇔Pipe, different diameters, plug-in type）

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

13 items

: 30; 45; 60

for Carbon Steel, Reducer R

FUJI SPECIAL

The product features a structure/functionality which allows for high tolerance to both external and internal high temperature/heat and durability against vibration, shock and rough handling.

Standard Price:	SGD 13.13-
Days to Ship:	5 Day(s) or more

Ring Fitting Branch Ring Joint RE for Different Diameters

ASOH

A ring joint for connecting copper tubes of different sizes.

Standard Price:	SGD 4.58-
Days to Ship:	4 Day(s) or more

TF Tech-Touch, Reducer Pipe

TOYO FITTING

A copper pipe fitting for water supply and hot water supply that can be installed by simply inserting without using fire.
[Features]
·You can connect by simply inserting it until it clicks into place.
·Installation time can be shortened.
·Can be installed in tight spaces without tools.
·It is easy to adjust the angle during installation.
·No fire or electricity required.
·Any type of connecting copper pipe is acceptable (but not for gas or kerosene pipes).
·A full range of peripheral components are available, including an insertion check tool.

Standard Price:	SGD 21.98
Days to Ship:	11 Day(s) or more

Bite Hydraulic Pipe Fittings/Reducer

MISUMI

[Features]·A compression fitting suitable for hydraulic piping. ·In the case of piping work where space is limited or welding is not possible, etc., this fitting allows piping connections simply by tightening the nuts. ·Simply insert a pipe or tube into the nut and tighten it to complete the piping work. ·After temporary tightening, attach it to the main body and when the cap nut is tightened, tighten it 3/4 to 1 turn further from the point where the response suddenly increases to complete the tightening operation.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 13.14-
Days to Ship:	4 Day(s) or more

Flared Joint Differential Diameter Two-Port Flare Joint FE

ASOH

This is a flare joint which is used to connect two copper pipes of different sizes.

Standard Price:	SGD 5.13-
Days to Ship:	4 Day(s) or more

Copper Tube Fitting, ⌀8 and ⌀10 Use I-Type Fitting (Plastic Sleeve)

ONDASEISAKUSYO

Fitting for copper pipe ø8, ø10 I type made by ONDA MFG. (Resin Sleeve)

CAD ：: 2D

Standard Price:	SGD 8.47
Days to Ship:	7 Day(s) or more

for Copper Tube - B Type Flareless Fitting - GUR Type - REDUCING UNION

FUJI SPECIAL

B-type high-pressure fitting for copper tubes. Various types available with fast delivery.

Standard Price:	SGD 11.00-
Days to Ship:	4 Day(s) or more

Ring Type Fitting Reducing Union for Copper Pipes

SANKOMS

[Features]
· No need for any machining for the pipe part thanks to connection by ring (abacus ball).
· No need for special tool, flame, or joining agent since it is tightened with cap nuts.
· You can remove or remount easily even after usage for inspections or re-arrangements.
· Nickel plating is applied to the fitting, making it not just highly corrosion resistant, but also attractive.
· Space-saving, lightweight design with small outer diameter.
· Can be used with oil, water, air, etc.
· Can be used in fluid that does not corrode copper and brass.
· Because pressure completely seals the ring to the pipe via inner surface pressure, the product can withstand significant amounts of pressure (294 MPa; up to 0.97 MPa for resin pipes).
· The usage temperature range is -45° to 150°C for copper pipes, and 0° to 60°C for resin pipes.

Standard Price:	SGD 12.32-
Days to Ship:	8 Day(s) or more

CKMA Joint Different Diameters Socket

CK KINZOKU

A mechanical joint for three types of pipes: steel pipes, PVC pipes, and polyethylene pipes.
[Features]
·Insert it without removing the nut.
·Can be used for all three types of pipes: steel pipes, PVC pipes, and polyethylene pipes.
·It is flexible and absorbs pipe vibration and expansion and contraction. It is also possible to connect slightly misaligned piping.
·Can be converted to non-locking by simply removing the lock ring.
·JNBR is also available as heat-resistant and oil-resistant packing.
[Applications]
·For size conversion of piping.

Standard Price:	SGD 24.66-
Days to Ship:	7 Day(s) or more

CKMA Tee Joint with Reducer Three way Nut

CK KINZOKU

Mechanical joint for three types of pipes: steel pipe, PVC pipe, and polyethylene pipe.
[Features]
·It can be inserted without removing the nut.
·Can be used for 7 types of pipes: steel pipes, PVC pipes, and polyethylene pipes.
·It is flexible and absorbs pipe vibration and expansion and contraction. It is also possible to connect slightly misaligned piping.
·Can be converted to non-locking by simply removing the lock ring.
·JNBR is also available as heat-resistant and oil-resistant packing.
[Applications]
·For branching of pipes with different diameters.

Standard Price:	SGD 256.83-
Days to Ship:	7 Day(s) or more

PLSM Fitting Reducing Socket

JFEPIPEFITTING

[Features]
• PLSM fittings are corrosion-resistant mechanical fittings that are developed based on the basic design of SGML fittings and are best suited for buried piping of municipal gas, LP gas, and so on.
• Can be used to join 4 different types of pipes, namely one-layer pipes (PLS pipes), two-layer pipes (PLP pipes), white gas pipes (SGP pipes), and polyethylene pipes (PE pipes), by simply changing the joining material.

Days to Ship: 14 Day(s) or more
PLSM Fitting, Three-way Mechanical Reducing Socket

JFEPIPEFITTING

[Features]
• PLSM fittings are corrosion-resistant mechanical fittings that are developed based on the basic design of SGML fittings and are best suited for buried piping of municipal gas, LP gas, and so on.
• Can be used to join 4 different types of pipes, namely one-layer pipes (PLS pipes), two-layer pipes (PLP pipes), white gas pipes (SGP pipes), and polyethylene pipes (PE pipes), by simply changing the joining material.

Days to Ship: 14 Day(s) or more

Days to Ship:	14 Day(s) or more

Days to Ship:	14 Day(s) or more

TF Tech-Touch, Fitting Reducer

TOYO FITTING

Standard Price:	SGD 21.98
Days to Ship:	11 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	FUJI SPECIAL	ASOH	TOYO FITTING	MISUMI	ASOH	ONDASEISAKUSYO	FUJI SPECIAL	SANKOMS	CK KINZOKU	CK KINZOKU	JFEPIPEFITTING	JFEPIPEFITTING	TOYO FITTING
Product Series	for Carbon Steel, Reducer R	Ring Fitting Branch Ring Joint RE for Different Diameters	TF Tech-Touch, Reducer Pipe	Bite Hydraulic Pipe Fittings/Reducer	Flared Joint Differential Diameter Two-Port Flare Joint FE	Copper Tube Fitting, ⌀8 and ⌀10 Use I-Type Fitting (Plastic Sleeve)	for Copper Tube - B Type Flareless Fitting - GUR Type - REDUCING UNION	Ring Type Fitting Reducing Union for Copper Pipes	CKMA Joint Different Diameters Socket	CKMA Tee Joint with Reducer Three way Nut	PLSM Fitting Reducing Socket	PLSM Fitting, Three-way Mechanical Reducing Socket	TF Tech-Touch, Fitting Reducer
CAD				2D / 3D		2D
Days to Ship	5 Day(s) or more	4 Day(s) or more	11 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	8 Day(s) or more	7 Day(s) or more	7 Day(s) or more	14 Day(s) or more	14 Day(s) or more	11 Day(s) or more
Applicable Fluid	Water / Air / vapor / Oil / Powder	Water / Air / Oil	Water	Oil	Water / Air / Oil	Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Gas	Gas	Water
Material	Steel	Brass	Copper	Steel	Brass	Brass	Brass	Brass	Stainless Steel	Stainless Steel	Steel	Steel	Copper
Connection Type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type
Type	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting
Material of Applicable Pipe	Steel	Copper	Copper	Steel	Copper	Copper	Copper	Copper	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / Polyethylene	Steel / Polyethylene	Copper
Max. Operating Pressure(MPa)	21	3.45	1.6	50	3.45	0.6	15	2.94	1	1	0.1	0.1	1.6
Connection Thread Type	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Pipe Type	Steel pipe (general)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (for Construction)	-	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (General)	Copper Pipe (General)	Copper Pipe (General)	Steel pipe (general)	Steel pipe (general)	Steel pipe / gas pipe	Steel pipe / gas pipe	Copper Pipe (for Construction)
Connection Shape	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	-	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Tee	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Tee	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)
Fitting type	Bite type Fittings	Ring Fitting	Mechanical Joint	-	Flare Fittings	Welding joint	Bite type Fittings	Ring Fitting	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint
Applicable Tube Size Type	Steel pipe JIS size / Steel pipe metric size	Copper Pipe mm size / Copper Pipe inch size / Copper Pipe mm-inch size	Size for Copper Pipe construction	-	Copper Pipe mm size / Copper Pipe inch size / Copper Pipe mm-inch size	Copper Pipe mm size	Copper Pipe mm size	Copper Pipe mm size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Size for Copper Pipe construction
Nominal A 1	8 ～ 25	-	20	-	-	-	-	-	13	80	32 ～ 100	50 ～ 100	20
Nominal B 1	1 ～ 3/8	-	3/4	-	-	-	-	-	1/2	3	1 1/2 ～ 4	2 ～ 4	3/4
Nominal 1(mm)	8 ～ 38	6 ～ 12	-	-	6 ～ 12	8	6 ～ 30	6 ～ 10	-	-	-	-	-
Nominal 1(inch)	-	1/2 ～ 3/8	-	-	1/2 ～ 3/8	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 1(mm)	8 ～ 38	6 ～ 12.7	22.22	-	6 ～ 12.7	8	6 ～ 30	6 ～ 10	21.7	89.1	42.7 ～ 114.3	60.5 ～ 114.3	22.22
Nominal A 2 [In case of different diameters]	6 ～ 20	-	15	-	-	-	-	-	10	13 ～ 50	25 ～ 80	40 ～ 50	15
Nominal of Thread	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal B 2 [In case of different diameters]	1/2 ～ 3/8	-	1/2	-	-	-	-	-	3/8	1 ～ 3/4	1 ～ 3	1 1/2 ～ 2	1/2
Nominal 2 [In the case of different diameters](mm)	6 ～ 30	8 ～ 15	-	-	8 ～ 15	10	4 ～ 25	8 ～ 12	-	-	-	-	-
Surface Treatment	Not Provided	Not Provided	-	Trivalent Chromate	Not Provided	Not Provided	Not Provided	Nickel Plating	Zinc Plating / Epoxy Resin	Zinc Plating / Epoxy Resin	Polyethylene Resin	Polyethylene Resin	-
Nominal 2 [In the case of different diameters](inch)	-	1/2 ～ 5/8	-	-	1/2 ～ 5/8	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 2 [In the case of different diameters](mm)	6 ～ 30	6.35 ～ 15.88	15.88	-	6.35 ～ 15.88	10	4 ～ 25	8 ～ 12	17.3	21.7 ～ 60.5	34 ～ 89.1	48.6 ～ 60.5	15.88
Divisions of Max. Operating Pressure(MPa)	than 2.0Mpa	than 2.0Mpa	2.0Mpa or Less	-	than 2.0Mpa	1.0Mpa or Less	than 2.0Mpa	than 2.0Mpa	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	2.0Mpa or Less
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

Narrow search by specifying Manufacturer

- MISUMI (1)
- Economy series (0)
- ASOH (2)
- CK KINZOKU (2)
- FUJI SPECIAL (2)
- JFEPIPEFITTING (2)
- TOYO FITTING (2)
- ONDASEISAKUSYO (1)
- SANKOMS (1)
- ATOMS (0)
- KITZ (0)
- CHIYODA (0)
- MIYAKO (0)
- IHARA SCIENCE (0)
- HITACHI KINZOKU (0)
- FUJIKIN (0)
- RIKEN (0)
- INABADENKI (0)
- ESCO (0)
- KOYO (0)
Clear

CAD

- 2D
- 3D
Clear

Days to Ship

All

Same day

4 Day(s) or Less

5 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

12 Day(s) or Less
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Fittings for Steel Pipes and Copper Pipes（Connection Type：Pipe⇔Pipe, different diameters, plug-in type）

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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