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CK KINZOKU Fittings for Steel Pipes and Copper Pipes（Surface Treatment：Zinc Plating）

Connection Shape

Straight Pipe⇔Screw(Union/Socket/Reducer.etc)
Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)
Elbow
Tee

11 items

: 30; 45; 60

CKMA Joint Long 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 6 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 switching or extending pipe types.

Standard Price:	SGD 18.40-
Days to Ship:	7 Day(s) or more

CKMA Joint Elbow

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 9 pipe types including 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 20.58-
Days to Ship:	7 Day(s) or more

CKMA Joint 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 12 pipe types including 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 switching or extending pipe types.

Standard Price:	SGD 14.31-
Days to Ship:	7 Day(s) or more

CKMA Joint Female Adapter

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 11 pipe types including 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]
·At the extraction part with the female screw.

Standard Price:	SGD 13.49-
Days to Ship:	7 Day(s) or more

CKMA Joint 45-Degree Elbow

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 5 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 45° bends.

Standard Price:	SGD 54.64-
Days to Ship:	7 Day(s) or more

CKMA Tee Joint with Branch-Screw

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 the female screw extraction part of the branch.

Standard Price:	SGD 17.58-
Days to Ship:	7 Day(s) or more

CKMA Tee Joint with 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 8 pipe types including 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]
·At the branch of piping.

Standard Price:	SGD 26.85-
Days to Ship:	7 Day(s) or more

CKMA Tee Joint with Reducer Branch Screw

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 four 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 the female screw extraction part of the branch.

Standard Price:	SGD 24.94-
Days to Ship:	7 Day(s) or more

CKMA Joint Different Diameters Socket

CK KINZOKU

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

CKMA Joint Male Adapter

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 10 types of pipes including 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]
·At the extraction part with a male screw.

Standard Price:	SGD 12.00-
Days to Ship:	7 Day(s) or more


Brand
Product Series
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	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU
Product Series	CKMA Joint Long Socket	CKMA Joint Elbow	CKMA Joint Socket	CKMA Joint Female Adapter	CKMA Joint 45-Degree Elbow	CKMA Tee Joint with Branch-Screw	CKMA Tee Joint with Three way Nut	CKMA Tee Joint with Reducer Branch Screw	CKMA Joint Different Diameters Socket	CKMA Tee Joint with Reducer Three way Nut	CKMA Joint Male Adapter
Days to Ship	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	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	7 Day(s) or more
Applicable Fluid	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil
Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Connection Type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Pipe, different diameters, plug-in type	Pipe⇔Screw, plug-in type
Type	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting
Material of Applicable Pipe	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene
Max. Operating Pressure(MPa)	1	1	1	1	1	1	1	1	1	1	1
Connection Thread Type	-	-	-	Rc	-	Rc	-	Rc	-	-	R
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)	Steel pipe (general)	Steel pipe (general)
Connection Shape	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Elbow	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Elbow	Tee	Tee	Tee	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Tee	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)
Fitting type	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint	Mechanical Joint
Applicable Tube Size Type	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size
Nominal A 1	13 ～ 50	13 ～ 80	10 ～ 80	10 ～ 80	40 ～ 80	13 ～ 80	13 ～ 50	20 ～ 80	13	80	10 ～ 80
Nominal B 1	1 ～ 3/4	1 ～ 3/4	1 ～ 3/8	1 ～ 3/8	1 1/2 ～ 3	1 ～ 3/4	1 ～ 3/4	1 ～ 3/4	1/2	3	1 ～ 3/8
Nominal 1(mm)	-	-	-	-	-	-	-	-	-	-	-
Nominal 1(inch)	-	-	-	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 1(mm)	21.7 ～ 60.5	21.7 ～ 89.1	17.3 ～ 89.1	17.3 ～ 89.1	48.6 ～ 89.1	21.7 ～ 89.1	21.7 ～ 60.5	27.2 ～ 89.1	21.7	89.1	17.3 ～ 89.1
Nominal A 2 [In case of different diameters]	-	-	-	-	-	-	-	-	10	13 ～ 50	-
Nominal of Thread	-	-	-	1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A) / 2 1/2B(65A) / 3B(80A)	-	1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A) / 2 1/2B(65A) / 3B(80A)	-	1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	-	-	1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A) / 2 1/2B(65A) / 3B(80A)
Nominal B 2 [In case of different diameters]	-	-	-	-	-	-	-	-	3/8	1 ～ 3/4	-
Nominal 2 [In the case of different diameters](mm)	-	-	-	-	-	-	-	-	-	-	-
Surface Treatment	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating	Zinc Plating
Nominal 2 [In the case of different diameters](inch)	-	-	-	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 2 [In the case of different diameters](mm)	-	-	-	-	-	-	-	-	17.3	21.7 ～ 60.5	-
Divisions of Max. Operating Pressure(MPa)	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa 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

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CK KINZOKU Fittings for Steel Pipes and Copper Pipes（Surface Treatment：Zinc Plating）

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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