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Plastic Pipe Fittings（Connection Type - Unequal Diameter Tube：Union Straight）

10 items

: 30; 45; 60

Days to Ship	All 3 Day(s) or Less 4 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 13 Day(s) or Less 17 Day(s) or Less

Double-Lock Joint, WJ31 Type, Poly Piping Conversion Adapter

ONDASEISAKUSYO

The WJ31 type can connect polyethylene type 1, 2-layer pipes for water supply and resin conduit (cross-linked polyethylene pipes / polybutene pipes). The "double-lock structure" fixes firmly, and the "double-seal structure" eliminates risk of water leakage.

CAD ：: 2D

Standard Price:	SGD 36.23-
Days to Ship:	10 Day(s) or more

Double-Lock Joint, WJ35 Type, Copper Tube Conversion Adapter

ONDASEISAKUSYO

Single-action resin conduit fitting for connecting copper pipes and cross-linked polyethylene pipes / polybutene pipes.
[Features]
・ An outer diameter seal allows for a wide flow path and large flow rate.
・ It can be connected to the pipe with single-action, so the workability is excellent . It is a product manufactured in Japan
・ WJ35 type can connect copper pipe and resin conduit (cross-linked polyethylene pipe / polybutene pipe)
・ The "double-lock structure" fixes firmly, and「the "double-seal structure" that eliminates risk of water leakage」
・ The copper pipe side is completed by tightening the press nut
・ The double-lock joint side can be connected with single-action, improving the workability
[Applications]
・ It is ideal for connecting copper pipes and cross-linked polyethylene pipes / polybutene pipes

CAD ：: 2D

Standard Price:	SGD 23.94-
Days to Ship:	7 Day(s) or more

Double Lock Joint, P WJ3, Socket, Brass

ONDASEISAKUSYO

[Features]
・ This product is certified and registered by the Japan Water Works Association (JWWA)
・ It can be connected to resin conduit with single-action
・ The "double-lock structure"firmly fixes, and the "double-seal structure" eliminates risk of water leakage.

CAD ：: 2D

Standard Price:	SGD 27.91-
Days to Ship:	7 Day(s) or more

Double-Lock Joint Socket WJ3 Type, Bronze

ONDASEISAKUSYO

Single-touch connection to resin pipes. The 'double-lock structure' secures to the 'double-seal structure' without risk of water leakage.

CAD ：: 2D

Standard Price:	SGD 32.45-
Days to Ship:	10 Day(s) or more

Double-Lock Joint, WJ27 Type, HIVP Conversion Adapter

ONDASEISAKUSYO

The WJ27 type can connect HIVP (impact resistant rigid PVC pipe) and resin conduit (cross-linked polyethylene pipe / polybutene pipe). The "double-lock structure" fixes firmly, and the "double-seal structure" eliminates risk of water leakage.

CAD ：: 2D

Standard Price:	SGD 35.85-
Days to Ship:	7 Day(s) or more

Double-Lock Joint WPJ3 Sockets

ONDASEISAKUSYO

[Features]
· Plastic series of double lock joint.
· Product has superior heat resistance, water resistance, and chemical resistance properties, and is made of PPS special grade that tenaciously maintains strong resistance to shock.
· The cap is equipped with a stainless steel cover around the outside for increased durability.
· Secures flow with outer diameter sealing.
· Optimal for a tip branching method like tees socket.
· Single-touch connection.
· Depth of insertion is the same as for the double lock joint.
· Can be used for cross-linked polyethylene pipes and Polybutene pipes.
・It is freely rotatable.
▪ Being made of resin, this is lightweight and easy to handle.
▪ The in-core and main unit are integrated, and this saves the time and effort required to insert the in-core into the resin pipe.
▪ Features a double locking structure with a lock ring and split ring.

CAD ：: 2D

Standard Price:	SGD 25.61-
Days to Ship:	7 Day(s) or more

Double-Lock Joint P Socket, with Heat Insulating Material, WPJSF3 Type

ONDASEISAKUSYO

A 5-mm thick heat insulating material is fusion bonded to the double-lock joint P socket. No need to lay insulation — reduces installation time. The insulating material adheres to itself — no need to secure by cable ties, etc.

CAD ：: 2D

Standard Price:	SGD 29.84-
Days to Ship:	10 Day(s) or more

Double Lock Joint, P WPJS3, Socket and Heat Insulating Material Set

ONDASEISAKUSYO

Includes double lock joint P socket and 10 mm heat insulating material as a set.

[Features]
· Plastic double lock joint series.
· Product features superior heat resistance, water resistance, and chemical resistance properties, and is made of special grade PPS that sticks on firmly and withstands shock.
· The cap is equipped with a stainless steel cover around the outside to increase durability.
· Flow rate is ensured using an outer diameter seal.
· Optimal for tip branching configurations like a tees socket.
· Single-touch connection.
· Depth of insertion is the same as for the double lock joint.
· Can be used for supplying cold or hot water.
· Can be used for cross-linked polyethylene pipes and Polybutene pipes.
· The inner core and the main body are integrated so the inconvenience of inserting the inner core into a resin pipe can be eliminated.
· Double locking mechanism with locking ring and split ring.

CAD ：: 2D

Standard Price:	SGD 29.84-
Days to Ship:	7 Day(s) or more

Double-Lock Joint P, WPJ27 Type, HIVP Conversion Adapter

ONDASEISAKUSYO

[Features]
・ It is resin series for the double-lock joint
・ It uses a PPS special grade that has excellent resistance to hot water and chemicals and is tough and shock resistant.
・ A stainless steel cover is attached to the outer circumference of the cap to improve durability.
・ An outer diameter seal allows for large flow rate. It is ideal for branching method such as tee socket
・ Single-action connection. The insertion depth is the same as the double-lock joint
・ It can be used for water and hot water supply. It can be used for cross-linked polyethylene pipe / polybutene pipe
・ By integrating the inner core and the main body, eliminating the trouble of inserting the inner core into the resin conduit.
・ It has double lock structure with lock ring and split ring

CAD ：: 2D

Standard Price:	SGD 29.93
Days to Ship:	10 Day(s) or more

SP Joint Socket K

TABUCHI

[Features]Fitting with reinforced earthquake resistance (WSA B 011 compliant) compared to the conventional standard type (JWWA B 116 compliant) metal fittings.

Standard Price:	SGD 41.52
Days to Ship:	11 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Type
Material
Applicable Fluid
Connection Type
Connection Type - Equal Diameter Tube
Connection Type - Unequal Diameter Tube
Connection Type - Thread, Tube Direction
Connection Type - Thread, Tube Branch
Applicable Tube Material
Applicable Tube O.D., D (D1)(φ)
Applicable Tube O.D., D2(φ)
Connection Thread Type
Thread Nominal
Maximum Operating Pressure(MPa)
Surface Treatment


Brand	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	ONDASEISAKUSYO	TABUCHI
Product Series	Double-Lock Joint, WJ31 Type, Poly Piping Conversion Adapter	Double-Lock Joint, WJ35 Type, Copper Tube Conversion Adapter	Double Lock Joint, P WJ3, Socket, Brass	Double-Lock Joint Socket WJ3 Type, Bronze	Double-Lock Joint, WJ27 Type, HIVP Conversion Adapter	Double-Lock Joint WPJ3 Sockets	Double-Lock Joint P Socket, with Heat Insulating Material, WPJSF3 Type	Double Lock Joint, P WPJS3, Socket and Heat Insulating Material Set	Double-Lock Joint P, WPJ27 Type, HIVP Conversion Adapter	SP Joint Socket K
CAD	2D	2D	2D	2D	2D	2D	2D	2D	2D
Days to Ship	10 Day(s) or more	7 Day(s) or more	7 Day(s) or more	10 Day(s) or more	7 Day(s) or more	7 Day(s) or more	10 Day(s) or more	7 Day(s) or more	10 Day(s) or more	11 Day(s) or more
Type	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting
Material	Bronze	Brass	Brass	Bronze	Bronze	Nylon	Nylon	Nylon	Nylon	Bronze
Applicable Fluid	Water	Water	Water	Water	Water	Water	Water	Water	Water	Water
Connection Type	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter	Tube to Tube, Unequal Diameter
Connection Type - Equal Diameter Tube	-	-	-	-	-	-	-	-	-	-
Connection Type - Unequal Diameter Tube	Union Straight	Union Straight	Union Straight	Union Straight	Union Straight	Union Straight	Union Straight	Union Straight	Union Straight	Union Straight
Connection Type - Thread, Tube Direction	-	-	-	-	-	-	-	-	-	-
Connection Type - Thread, Tube Branch	-	-	-	-	-	-	-	-	-	-
Applicable Tube Material	Polyethylene / Polybutene	Copper / Polyethylene / Polybutene	Polyethylene / Polybutene	Polyethylene / Polybutene	PVC / Polyethylene / Polybutene	Polyethylene / Polybutene	Polyethylene / Polybutene	Polyethylene	PVC / Polyethylene / Polybutene	Polyethylene
Applicable Tube O.D., D (D1)(φ)	27	12.7 ～ 22.22	17 ～ 27	17 ～ 27	22 ～ 32	21.5 ～ 27	21.5 ～ 27	21.5 ～ 27	22 ～ 26	1B(25A)
Applicable Tube O.D., D2(φ)	17 ～ 22	13 ～ 22	13 ～ 17	13 ～ 21.5	17 ～ 27	17 ～ 22	17 ～ 22	17 ～ 21.5	17 ～ 22	3/4B(20A)
Connection Thread Type	-	-	-	-	-	-	-	-	-	-
Thread Nominal	-	-	-	-	-	-	-	-	-	-
Maximum Operating Pressure(MPa)	1.75	1.75	1.75	1.75	1.75	1.75	1.75	1.75	1	0.75
Surface Treatment	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Configure

Specification/Dimensions

Type
- Fitting
- Related Components
Clear

Material
- Steel
- Brass
- Stainless
- Vinyl Chloride
- Bronze
- Nylon
- Other Resins
Clear

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

Connection Type
- Thread to Thread, Direction
- Thread to Tube, Direction
- Thread to Tube, Branch
- Pipe to Pipe, Equal Diameter
- Tube to Tube, Unequal Diameter
- Others
- Thread to Thread, Equal Diameter
Clear

Connection Type - Equal Diameter Tube
- Union Straight
- Union Elbows
- Union Tees
- Union Cross
- Bulkhead Unions
- Sockets
- 90° Elbow
Clear

Connection Type - Unequal Diameter Tube
- 90° Elbow
- Tee
- Union Straight
- Reducers
- Cross
- Sockets
Clear

Connection Type - Thread, Tube Direction
- 90° Elbow
- 45° Elbow
- Union Straight
- Female Straight
- Bulkhead Union Straight
- Bulkhead Straight
- Male Straight
- Floor Penetration
- Bulkhead Elbows
- Sockets
Clear

Connection Type - Thread, Tube Branch
- Male Run Tee
- Male Branch Tee
- Female Branch Tee
- Cross
Images

Clear

Applicable Tube Material
- Steel
- Copper
- PVC
- Polyethylene
- Polybutene
- Other Resins
Clear

Applicable Tube O.D., D (D1)(φ)
1 1/2B(40A)

1 1/4B(30A)

1/2B(13A)

1B(25A)

2B(50A)

3/4B(20A)

6

8

10

12

12.7

13

13X20

14.5

15.88

16

16.5

17

17.3

18

21.5

21.7

22

22.22

25

26

27

27.2

32

34.0

40

42.7

45

48.6

50

60.5

76.3

89.1
The number value for P port → A port during negative pressure. Please check the respective technical data from each manufacturer for more details
Drawing

Clear

Applicable Tube O.D., D2(φ)
1/2B(13A)

3/4B(20A)

13

17

17.3

21.5

21.7

22

25

27

27.2

34.0

42.7

48.6

60.5
Drawing

Clear

Connection Thread Type
- R
- Rc
- G
- Rp
Clear

Thread Nominal
- 1/8B
- 1/4B
- 3/8B
- 1/2B
- 3/4B
- 1B
- 1 1/4B
- 1 1/2B
- 2B
- 2 1/2B
- 3B
Drawing

Clear

Maximum Operating Pressure(MPa)
0.75

1

Less than 1.0

1.5

1.75

10
Clear

Surface Treatment
- N/A
- Zinc Plating
- Epoxy Resin
- NPb Process
- Polyethylene Lining
Clear

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Plastic Pipe Fittings（Connection Type - Unequal Diameter Tube：Union Straight）

Configure

Specification/Dimensions

Type

Material

Applicable Fluid

Connection Type

Connection Type - Equal Diameter Tube

Connection Type - Unequal Diameter Tube

Connection Type - Thread, Tube Direction

Connection Type - Thread, Tube Branch

Applicable Tube Material

Applicable Tube O.D., D (D1)(φ)

Applicable Tube O.D., D2(φ)

Connection Thread Type

Thread Nominal

Maximum Operating Pressure(MPa)

Surface Treatment

Narrow search by specifying Manufacturer

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