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Fittings for Steel Pipes and Copper Pipes（Applicable Pipe Type：Copper Pipe (Annealed Copper Pipe)）

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

32 items

: 30; 45; 60

Flare Fitting Flare Joint FS

ASOH

A joint that connects expanded copper pipes to equipment and devices. Remove the nuts, run through copper pipes, expand the tip of the tube with a flare ring tool, then clamp to the main body to tighten. Commonly used in air conditioning and gas piping.

Standard Price:	SGD 2.71-
Days to Ship:	4 Day(s) or more

Ring Fitting and Joint RS

ASOH

[Features]
· Ring type joint for connecting copper tube, equipment or devices.
· Connection can be performed without any specialized tools

Standard Price:	SGD 2.37-
Days to Ship:	4 Day(s) or more

Flare Fitting, Inner Screw/Flare Joint FF

ASOH

Flare joint whose mounting-side thread is of the taper (PT) internal screw type.

Standard Price:	SGD 5.67-
Days to Ship:	4 Day(s) or more

Half Union Type Ring Joint

FUJIKIN

[Features]
・ To connect the outside of the copper pipe to the inside of the ring by crimping
・ No thread cutting or brazing welding required
・ It can be connected simply by tightening the cap nut
・ It does not require special tools, fire, adhesive, etc.
・ After use, it can be easily removed and reattached for storage, inspection, and piping
・ The outer surface is nickel plated
・ It has excellent corrosion resistance to the external atmosphere
・ The beautiful external appearance also makes it a decoration for the process

Standard Price:	SGD 6.66-
Days to Ship:	4 Day(s) or more

Ring Fittings, Internal Screw, Ring Joint RF

ASOH

Ring joint with inside mounting screw.

Standard Price:	SGD 3.91-
Days to Ship:	4 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

Flare-Model Joint Double-Opening Flare Joint FS

ASOH

A flare joint for connecting copper pipes together.

Standard Price:	SGD 3.91-
Days to Ship:	4 Day(s) or more

Elbow Half Union-Type, Ring Joint

FUJIKIN

Standard Price:	SGD 14.77-
Days to Ship:	6 Day(s) or more

Powerful Lock Gauge Union, Rc Thread, Dual Compression Ring Type, Brass

FUJIKIN

[Features]
· A flareless type that can be connected by simply inserting the tube and tightening the nut — no special flare tools or brazing are required.
· The tube is compressed firmly by the effective plastic deformation of the rings. This is achieved by the interaction of the unique double rings, which produce a very strong resistance to pressure.
· The sealed parts of the main body are carefully finished to ensure high air-tightness despite using metal seals.
· Low tightening torque, small, and lightweight for easy attaching/removal.
· Tube sizes are displayed on the nut for easy visible size checking.

Standard Price:	SGD 11.49-
Days to Ship:	5 Day(s) or more

Koyo System Fittings Threaded Connector

KOYO

Uses cadmium-free brass material.

Standard Price:	SGD 6.17-
Days to Ship:	4 Day(s) or more

Koyo System Fitting Thread Branch Tee

KOYO

[Features]·Push-expansion type fitting made of Cadmium-free brass.

Standard Price:	SGD 29.30
Days to Ship:	23 Day(s) or more

Koyo Manufactures Fitting Bulkhead Union

KOYO

Uses cadmium-free brass material.

Standard Price:	SGD 27.09
Days to Ship:	4 Day(s) or more

Ring Fitting, Two-Port Ring Joint RS

ASOH

A ring joint for connecting copper pipes to each other. No dedicated tools required.

Standard Price:	SGD 3.15-
Days to Ship:	4 Day(s) or more

Ring Fitting, Two-Port Ring Joint RW with Lock Nuts RW

ASOH

A ring joint for connecting copper pipes through walls or panels.

Standard Price:	SGD 8.32-
Days to Ship:	7 Day(s) or more

Ring Fitting, Ring Elbow RL

ASOH

An elbow-type ring joint for connecting copper pipes to equipment. No dedicated tools required.

Standard Price:	SGD 4.33-
Days to Ship:	4 Day(s) or more

Ring Fittings in-Screw Ring Elbow RL

ASOH

The screw on the mount is an internal-screw ring elbow.

Standard Price:	SGD 6.99-
Days to Ship:	7 Day(s) or more

Ring Fitting Dual Outlet Ring Elbow RL

ASOH

An elbow-type dual-outlet ring joint for connecting copper pipes together.

Standard Price:	SGD 5.25-
Days to Ship:	4 Day(s) or more

Ring Fitting Triple Ring Tees RT

ASOH

Branch or collective ring joints.

Standard Price:	SGD 5.92-
Days to Ship:	4 Day(s) or more

Ring Joint Service / Ring Tees

ASOH

A ring joint for branch pipes attached to machines or devices.

Standard Price:	SGD 6.81-
Days to Ship:	4 Day(s) or more

Ring Joint 2-way Ring Tees RT

ASOH

A ring joint for branch pipes attached to machines or devices.

Standard Price:	SGD 6.09-
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

Flare Type Fitting Gauge Fitting FG

ASOH

Flare joint whose mounting side screw is a straight (PF) inner screw type.

Standard Price:	SGD 5.55-
Days to Ship:	7 Day(s) or more

Flare Fitting Flare Elbow FL

ASOH

This is an elbow type joint used to connect copper tubes to equipment or devices. After removing the nut and passing it through the copper tube, the copper tube is expanded with the flare ring tool, and inserted and tightened with the main unit. Such a joint is often used for air conditioning and gas pipes.

Standard Price:	SGD 4.97-
Days to Ship:	4 Day(s) or more

Flare Type Fitting Double Port Flare Elbow FL

ASOH

Elbow-type double port flare joint.

Standard Price:	SGD 5.97-
Days to Ship:	4 Day(s) or more

Flare System Fitting Three-Sided Flare Tees FT

ASOH

A flare joint for branching/merging. This fitting connectc three-directional copper tubes.

Standard Price:	SGD 7.88-
Days to Ship:	4 Day(s) or more

Flare Type Fitting, Two-Way Flare Tee FT

ASOH

Flare joint for use in piping that branches from machinery and equipment. The tapered (PT) outer screw is cut, which allows this fixture to be connected to copper tubes and piping in two directions.

Standard Price:	SGD 7.07-
Days to Ship:	4 Day(s) or more

Elbow Union Type, Ring Joint

FUJIKIN

Connection is performed via crimping of the copper tubing exterior to the inner surface of the ring, so neither threading nor brazing welding are required. Connection can be performed simply by tightening the cap nut.

Standard Price:	SGD 18.34-
Days to Ship:	10 Day(s) or more

Straight Union Type, Ring Joint

FUJIKIN

Standard Price:	SGD 12.41-
Days to Ship:	6 Day(s) or more

Tee Union Type Ring Joint

FUJIKIN

Standard Price:	SGD 26.18-
Days to Ship:	9 Day(s) or more

Made of Brass, Double Compression Ring, Powerful Lock (R Screw Elbow Half Union),

FUJIKIN

[Features]
・ Since it is a flareless type, it can be connected simply by inserting the tube and tightening the nut, so special tools such as flare tools and fire are not required
・ Due to the mutual interlocking action peculiar to the double ring, the ring is effectively plastically deformed and the tube is firmly compressed, resulting in extremely high pressure resistance
・ The body seal part has a fine super finish, so it is highly airtight despite the metal seal method
・ Light tightening torque, small size, lightweight, and easy to put on and take off
・ Since the tube size is displayed on the nut, you can check the size at a glance

Standard Price:	SGD 15.94-
Days to Ship:	5 Day(s) or more

Made of Brass, Double Compression Ring, Powerful Lock (R Screw Tee L Union)

FUJIKIN

Due to flareless design, connection is possible by simply inserting a tube and tightening the nut. No special flare tools or flame required.

Standard Price:	SGD 28.44
Days to Ship:	5 Day(s) or more

Brass Double Compression Ring Model, Powerful Lock (Half Union)

FUJIKIN

Standard Price:	SGD 8.45-
Days to Ship:	4 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	ASOH	ASOH	ASOH	FUJIKIN	ASOH	ASOH	ASOH	FUJIKIN	FUJIKIN	KOYO	KOYO	KOYO	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	ASOH	FUJIKIN	FUJIKIN	FUJIKIN	FUJIKIN	FUJIKIN	FUJIKIN
Product Series	Flare Fitting Flare Joint FS	Ring Fitting and Joint RS	Flare Fitting, Inner Screw/Flare Joint FF	Half Union Type Ring Joint	Ring Fittings, Internal Screw, Ring Joint RF	Ring Fitting Branch Ring Joint RE for Different Diameters	Flare-Model Joint Double-Opening Flare Joint FS	Elbow Half Union-Type, Ring Joint	Powerful Lock Gauge Union, Rc Thread, Dual Compression Ring Type, Brass	Koyo System Fittings Threaded Connector	Koyo System Fitting Thread Branch Tee	Koyo Manufactures Fitting Bulkhead Union	Ring Fitting, Two-Port Ring Joint RS	Ring Fitting, Two-Port Ring Joint RW with Lock Nuts RW	Ring Fitting, Ring Elbow RL	Ring Fittings in-Screw Ring Elbow RL	Ring Fitting Dual Outlet Ring Elbow RL	Ring Fitting Triple Ring Tees RT	Ring Joint Service / Ring Tees	Ring Joint 2-way Ring Tees RT	Flared Joint Differential Diameter Two-Port Flare Joint FE	Flare Type Fitting Gauge Fitting FG	Flare Fitting Flare Elbow FL	Flare Type Fitting Double Port Flare Elbow FL	Flare System Fitting Three-Sided Flare Tees FT	Flare Type Fitting, Two-Way Flare Tee FT	Elbow Union Type, Ring Joint	Straight Union Type, Ring Joint	Tee Union Type Ring Joint	Made of Brass, Double Compression Ring, Powerful Lock (R Screw Elbow Half Union),	Made of Brass, Double Compression Ring, Powerful Lock (R Screw Tee L Union)	Brass Double Compression Ring Model, Powerful Lock (Half Union)
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	6 Day(s) or more	5 Day(s) or more	4 Day(s) or more	23 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	10 Day(s) or more	6 Day(s) or more	9 Day(s) or more	5 Day(s) or more	5 Day(s) or more	4 Day(s) or more
Applicable Fluid	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / vapor / Gas / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / vapor / Gas / Oil	Water / Air / vapor / Gas / Chemical / Oil	Air	Air	Air	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	Water / Air / Oil	Water / Air / Oil	Water / Air / Oil	Water / Air / vapor / Gas / Oil	Water / Air / vapor / Gas / Oil	Water / Air / vapor / Gas / Oil	Water / Air / vapor / Gas / Chemical / Oil	Water / Air / vapor / Gas / Chemical / Oil	Water / Air / vapor / Gas / Chemical / Oil
Material	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass
Connection Type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, different diameters, 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⇔Screw, plug-in 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⇔Screw, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Pipe, same diameters, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Screw, plug-in type	Pipe⇔Pipe, different diameters, 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	Pipe⇔Screw, plug-in 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⇔Screw, plug-in type	Pipe⇔Screw, plug-in type
Type	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting	Fitting
Material of Applicable Pipe	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper	Copper
Max. Operating Pressure(MPa)	3.45	3.45	3.45	1.96 ～ 4.9	3.45	3.45	3.45	1.96 ～ 4.9	4.9	7	7	7	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	3.45	1.96 ～ 4.9	1.96 ～ 2.94	1.96 ～ 2.94	4.9	4.9	4.9
Connection Thread Type	R	R	Rc	R	Rc	-	-	R	Rc	R	Rc	-	-	-	R	Rc	-	-	R	R	-	G (Tapped)	R	-	-	R	-	-	-	R	R	R
Applicable Pipe Type	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)	Copper Pipe (Annealed Copper Pipe)
Connection Shape	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Elbow	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Tee	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Elbow	Elbow	Elbow	Tee	Tee	Tee	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)	Elbow	Elbow	Tee	Tee	Elbow	Straight Pipe⇔Screw(Union/Socket/Reducer.etc)	Tee	Elbow	Tee	Straight Pipe⇔Screw(Union/Socket/Adapter/Connector.etc)
Fitting type	Flare Fittings	Ring Fitting	Flare Fittings	Ring Fitting	Ring Fitting	Ring Fitting	Flare Fittings	Ring Fitting	Ring Fitting	Flare Fittings	Flare Fittings	Flare Fittings	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Flare Fittings	Flare Fittings	Flare Fittings	Flare Fittings	Flare Fittings	Flare Fittings	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting	Ring Fitting
Applicable Tube Size Type	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size / Copper Pipe mm-inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size	Copper Pipe mm size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size	Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size / Copper Pipe mm-inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size / Copper Pipe inch size	Copper Pipe mm size	Copper Pipe mm size	Copper Pipe mm size	Copper Pipe mm size	Copper Pipe mm size	Copper Pipe mm size / Copper Pipe inch size
Nominal A 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal B 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal 1(mm)	6 ～ 15	4 ～ 15	6 ～ 15	6 ～ 12	4 ～ 15	6 ～ 12	6 ～ 15	6 ～ 12	3	12	8	-	4 ～ 15	6 ～ 12	4 ～ 15	10 ～ 12	4 ～ 15	4 ～ 15	6 ～ 10	4 ～ 15	6 ～ 12	6 ～ 10	6 ～ 15	6 ～ 15	6 ～ 15	6 ～ 15	6 ～ 12	8 ～ 12	8 ～ 12	3 ～ 10	3	3 ～ 10
Nominal 1(inch)	1/2 ～ 5/8	1/2 ～ 5/8	1/2 ～ 5/8	-	1/2 ～ 5/8	1/2 ～ 3/8	1/2 ～ 5/8	-	-	1/4	-	3/8	1/2 ～ 5/8	1/2 ～ 3/8	1/2 ～ 5/8	1/2 ～ 3/8	1/2 ～ 5/8	1/2 ～ 5/8	1/4 ～ 3/8	1/2 ～ 5/8	1/2 ～ 3/8	1/4 ～ 3/8	1/2 ～ 5/8	1/2 ～ 5/8	1/2 ～ 5/8	1/2 ～ 5/8	-	-	-	-	-	3/8
Applicable Pipe O.D. 1(mm)	6 ～ 19.05	4 ～ 19.05	6 ～ 15.88	6 ～ 12	4 ～ 15.88	6 ～ 12.7	6 ～ 19.05	6 ～ 12	3	6.35 ～ 12	8	9.52	4 ～ 19.05	6 ～ 12.7	4 ～ 19.05	9.52 ～ 12.7	4 ～ 19.05	4 ～ 19.05	6 ～ 10	4 ～ 19.05	6 ～ 12.7	6 ～ 10	6 ～ 19.05	6 ～ 19.05	6 ～ 19.05	6 ～ 19.05	6 ～ 12	8 ～ 12	8 ～ 12	3 ～ 10	3	3 ～ 10
Nominal A 2 [In case of different diameters]	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal of Thread	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)	-	-	1/8B(6A) / 1/4B(8A) / 3/8B(10A)	1/8B(6A) / 1/4B(8A)	1/4B(8A) / 1/2B(15A)	1/4B(8A)	-	-	-	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)	1/4B(8A) / 3/8B(10A)	-	-	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)	-	1/4B(8A) / 3/8B(10A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)	-	-	1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)	-	-	-	1/4B(8A)	1/8B(6A)	1/8B(6A) / 1/4B(8A) / 3/8B(10A)
Nominal B 2 [In case of different diameters]	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal 2 [In the case of different diameters](mm)	-	-	-	-	-	8 ～ 15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8 ～ 15	-	-	-	-	-	-	-	-	-	-	-
Surface Treatment	Not Provided	Not Provided	Not Provided	Nickel Plating	Not Provided	Not Provided	Not Provided	Nickel Plating	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Nickel Plating	Nickel Plating	Nickel Plating	Not Provided	Not Provided	Not Provided
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)	-	-	-	-	-	6.35 ～ 15.88	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6.35 ～ 15.88	-	-	-	-	-	-	-	-	-	-	-
Divisions of Max. Operating Pressure(MPa)	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	2.0Mpa or Less / than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	2.0Mpa or Less / than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	2.0Mpa or Less / than 2.0Mpa	2.0Mpa or Less / than 2.0Mpa	2.0Mpa or Less / 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
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Material
- Steel
- Brass
- Stainless Steel
- Copper
- Bronze
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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
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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
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7 Day(s) or Less

8 Day(s) or Less

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Fittings for Steel Pipes and Copper Pipes（Applicable Pipe Type：Copper Pipe (Annealed Copper Pipe)）

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)

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