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Fittings for Steel & Copper Pipes（Thread Size 1：2 1/2）

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

Union
Union, Inside- Outside Thread
Elbow
Tee
Cross

35 items

: 30; 45; 60

Plug - Square Head, Brass, Pipe Fitting Male NPT, Class 125

USA Industrials

Solid Square Head Male NPT Plug made of Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Hex Bushing - Brass, Pipe Fitting, Male NPT to Female NPT, Class 125

USA Industrials

Brass Hex Male x Female Bushing pipe fitting is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days or more
Elbow - Rubber Packing Seal with Outer Ring, SLHPL Series

Hitachi Metals

Because of its mechanical fittings, it can be connected easily by cutting the pipe and tightening the nut. The edges of the lock ring of the high power lock engage with the pipe to provide strong connection.

Volume Discount
Days to Ship: 10 Days or more
Unions - Steel Pipe Fitting, Epoxy Resin Coated or Zinc Plated, Female NPT

CK Metals

•Material: Cast Iron
•Connection Type - Equal Diameter Tube: Sockets
•Type: Fitting
•Fitting Type: Mechanical Joint
•Compatible Pipe Type: Steel pipe (general)

Volume Discount
Days to Ship: 11 Days or more
Unions - Steel Pipe Fitting with Lock, Epoxy Resin Coated or Zinc Plated, Female NPT to Male NPT

CK Metals

•Material: Cast Iron
•Connection Thread Type: R
•Type: Fitting
•Fitting Type: Mechanical Joint
•Compatible Pipe Type: Steel pipe (general)

Volume Discount
Days to Ship: 11 Days or more
Elbow - Reducer, 90°, Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Female Elbow Reducer Pipe Fitting made of Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Hex Bushing - Brass, Pipe Fitting, Female NPT to Male NPT, Class 125

USA Industrials

Brass is an excellent choice for Female-Male NPT Hex Bushing with Thread Sealant for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days or more
Coupler - Aluminum, Pipe Fitting, Female NPT, Class 150

USA Industrials

Aluminum Female NPT Coupling is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
Coupler - Reducer, Aluminum, Pipe Fitting, Female NPT, Class 150

USA Industrials

Reducing Female NPT Coupling made of Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days or more
Plug - Square Head, Aluminum, Pipe Fitting, Male NPT, Class 150

USA Industrials

Square Head Male NPT Plug made from Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
Coupler - Rubber Packing Seal with Outer Ring, SLHPS Series

Hitachi Metals

The mechanical fitting can be easily connected by cutting the pipe and tightening the nut. The edges of the ring of the high-power lock engage with the pipe for a strong connection.

Volume Discount
Days to Ship: 12 Days or more
Coupler - Reducer, Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Brass Reducing Female Coupling is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Nut- Brass, Pipe Fitting, Female NPSL, Class 125

USA Industrials

Brass Locknut is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 51 Days
90° Elbows - Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Female - Male Street Elbow made with Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 51 Days
45° Elbows - Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Brass 45 Degree Female NPT pipe fitting is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 51 Days
Tees - Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Brass Tee Female piping is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Tees - Reducer, Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Brass Reducing Branch Tee piping is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Cross - Brass, Pipe Fitting, Female NPT, Class 125

USA Industrials

Brass Cross piping is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Plug - Square Socket, Brass, Pipe Fitting Male NPT, Class 125

USA Industrials

Brass Square Socket Male NPT Plug is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 51 Days
Plug - Square Socket, Brass, Pipe Fitting Male BSPT, Class 125

USA Industrials

Square Socket Male BSPT Plugs made with Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Plug - Square Head, Brass, Pipe Fitting Male BSPT, Class 125

USA Industrials

Solid Square Head Plug Male BSPT pipe fitting in Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
Plug - Hollow Square Head, Brass, Pipe Fitting Male NPT, Class 125

USA Industrials

Brass is an excellent choice for Hollow Square Socket Male NPT Plug Piping for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 13 Days
90° Elbows - Brass, Pipe Fitting, Female NPT to Male NPT, Thread Sealant, Class 125

USA Industrials

Brass Street Elbow Female - Male NPT Pipe Fitting is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days
Plug - Square Socket, Brass, Pipe Fitting Male NPT, Thread Sealant, Class 125

USA Industrials

Brass Socket Square Male NPT Plug pipe is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days
Plug - Square Socket, Brass, Pipe Fitting Male BSPT, Thread Sealant, Class 125

USA Industrials

Square Socket Male BSPT Plug made with Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days
Plug - Square Head, Brass, Pipe Fitting Male NPT, Thread Sealant, Class 125

USA Industrials

Brass Solid Square Male NPT Plug with Thread Sealant is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days
Plug - Square Head, Brass, Pipe Fitting Male BSPT, Thread Sealant, Class 125

USA Industrials

Brass Solid Square Head Male BSPT Plug with Thread Sealant is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days
Plug - Hollow Square Head, Brass, Pipe Fitting Male NPT, Thread Sealant, Class 125

USA Industrials

Square Head Male NPT Plug with Thread Sealant made of Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

Days to Ship: 81 Days
Hex Bushing - Aluminum, Pipe Fitting, Female NPT to Male NPT, Class 150

USA Industrials

Aluminum Hex Bushing Male - Female NPT pipe fitting is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
90° Elbows - Aluminum, Pipe Fitting, Female NPT, Class 150

USA Industrials

Aluminum Elbow Female NPT Pipe Fitting is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
Unions - Aluminum, Pipe Fitting, Female NPT, Class 150

USA Industrials

Aluminum Female NPT Union Pipe Fitting is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
Locknut - Aluminum, Pipe Fitting, Female NPSL, Class 150

USA Industrials

Locknut pipe fitting made of Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
45° Elbows - Aluminum, Pipe Fitting, Female NPT, Class 150

USA Industrials

Aluminum 45 Degree Elbow Female NPT Pipe Fitting is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days
Cap - Aluminum, Pipe Fitting, Female NPT, Class 150

USA Industrials

Female NPT Cap Pipe Fitting made of Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 51 Days
Plug - Square Socket, Aluminum, Pipe Fitting, Male NPT, Class 150

USA Industrials

Male NPT Square Socket Plug pipe fitting made of Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

Days to Ship: 13 Days

Days to Ship:	13 Days

Days to Ship:	13 Days or more

Days to Ship:	10 Days or more

Days to Ship:	11 Days or more

Days to Ship:	11 Days or more

Days to Ship:	13 Days

Days to Ship:	81 Days or more

Days to Ship:	13 Days

Days to Ship:	13 Days or more

Days to Ship:	13 Days

Days to Ship:	12 Days or more

Days to Ship:	13 Days

Days to Ship:	51 Days

Days to Ship:	51 Days

Days to Ship:	51 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	51 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	81 Days

Days to Ship:	81 Days

Days to Ship:	81 Days

Days to Ship:	81 Days

Days to Ship:	81 Days

Days to Ship:	81 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	13 Days

Days to Ship:	51 Days

Days to Ship:	13 Days


Brand
Product Series
Days to Ship
Material
Surface Treatment
Applicable Fluid
Max. Operating Pressure
Connection Type
Connection Shape
Thread Size 1(inch)
Thread Size 1(mm)
Connection Thread Type
Types
Types of Related components
Fitting type
Applicable Pipe Type
Applicable Tube Size Type
Tube Material
Thread Nominal
Nominal A 1
Nominal 1(inch)
Applicable Pipe O.D. 1(mm)
Nominal A 2 [In case of different diameters](mm)
Thread Size 2(inch)
Thread Size 2(mm)
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)


Brand	USA Industrials	USA Industrials	Hitachi Metals	CK Metals	CK Metals	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	Hitachi Metals	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials	USA Industrials
Product Series	Plug - Square Head, Brass, Pipe Fitting Male NPT, Class 125	Hex Bushing - Brass, Pipe Fitting, Male NPT to Female NPT, Class 125	Elbow - Rubber Packing Seal with Outer Ring, SLHPL Series	Unions - Steel Pipe Fitting, Epoxy Resin Coated or Zinc Plated, Female NPT	Unions - Steel Pipe Fitting with Lock, Epoxy Resin Coated or Zinc Plated, Female NPT to Male NPT	Elbow - Reducer, 90°, Brass, Pipe Fitting, Female NPT, Class 125	Hex Bushing - Brass, Pipe Fitting, Female NPT to Male NPT, Class 125	Coupler - Aluminum, Pipe Fitting, Female NPT, Class 150	Coupler - Reducer, Aluminum, Pipe Fitting, Female NPT, Class 150	Plug - Square Head, Aluminum, Pipe Fitting, Male NPT, Class 150	Coupler - Rubber Packing Seal with Outer Ring, SLHPS Series	Coupler - Reducer, Brass, Pipe Fitting, Female NPT, Class 125	Nut- Brass, Pipe Fitting, Female NPSL, Class 125	90° Elbows - Brass, Pipe Fitting, Female NPT, Class 125	45° Elbows - Brass, Pipe Fitting, Female NPT, Class 125	Tees - Brass, Pipe Fitting, Female NPT, Class 125	Tees - Reducer, Brass, Pipe Fitting, Female NPT, Class 125	Cross - Brass, Pipe Fitting, Female NPT, Class 125	Plug - Square Socket, Brass, Pipe Fitting Male NPT, Class 125	Plug - Square Socket, Brass, Pipe Fitting Male BSPT, Class 125	Plug - Square Head, Brass, Pipe Fitting Male BSPT, Class 125	Plug - Hollow Square Head, Brass, Pipe Fitting Male NPT, Class 125	90° Elbows - Brass, Pipe Fitting, Female NPT to Male NPT, Thread Sealant, Class 125	Plug - Square Socket, Brass, Pipe Fitting Male NPT, Thread Sealant, Class 125	Plug - Square Socket, Brass, Pipe Fitting Male BSPT, Thread Sealant, Class 125	Plug - Square Head, Brass, Pipe Fitting Male NPT, Thread Sealant, Class 125	Plug - Square Head, Brass, Pipe Fitting Male BSPT, Thread Sealant, Class 125	Plug - Hollow Square Head, Brass, Pipe Fitting Male NPT, Thread Sealant, Class 125	Hex Bushing - Aluminum, Pipe Fitting, Female NPT to Male NPT, Class 150	90° Elbows - Aluminum, Pipe Fitting, Female NPT, Class 150	Unions - Aluminum, Pipe Fitting, Female NPT, Class 150	Locknut - Aluminum, Pipe Fitting, Female NPSL, Class 150	45° Elbows - Aluminum, Pipe Fitting, Female NPT, Class 150	Cap - Aluminum, Pipe Fitting, Female NPT, Class 150	Plug - Square Socket, Aluminum, Pipe Fitting, Male NPT, Class 150
Days to Ship	13 Days	13 Days or more	10 Days or more	11 Days or more	11 Days or more	13 Days	81 Days or more	13 Days	13 Days or more	13 Days	12 Days or more	13 Days	51 Days	51 Days	51 Days	13 Days	13 Days	13 Days	51 Days	13 Days	13 Days	13 Days	81 Days	81 Days	81 Days	81 Days	81 Days	81 Days	13 Days	13 Days	13 Days	13 Days	13 Days	51 Days	13 Days
Material	Brass	Brass	Steel	Stainless Steel	Stainless Steel	Brass	Brass	Steel	Steel	Steel	Steel	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Brass	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Surface Treatment	-	-	Zinc Plating / Epoxy Resin	Zinc Plating / Epoxy Resin	Zinc Plating / Epoxy Resin	-	-	-	-	-	Zinc Plating	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Fluid	-	-	Water / Air / Gas / Oil	Water / Air / Oil	Water / Air / Oil	-	-	-	-	-	Water / Air / Gas / Oil	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Max. Operating Pressure	125	125	1.0 - MPa	1.0 - MPa	1.0 - MPa	125	125	150	150	150	1.0 - MPa	125	125	125	125	125	125	125	125	125	125	125	125	125	125	125	125	125	150	150	150	150	150	150	150
Connection Type	-	-	Pipe to Tube Insert, Equal Diameter	Pipe to Tube Insert, Equal Diameter	Pipe to Thread Insert	-	-	-	-	-	Pipe to Tube Insert, Equal Diameter	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Connection Shape	-	-	Elbow	Union	Union, Inside- Outside Thread	Elbow	-	-	-	-	Union	-	-	Elbow	Elbow	-	-	Cross	-	-	-	-	Elbow	-	-	-	-	-	-	Elbow	-	-	Elbow	-	-
Thread Size 1(inch)	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2
Thread Size 1(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Connection Thread Type	NPT	NPT	-	-	R	NPT	NPT	NPT	NPT	NPT	-	NPT	NPT	NPT	NPT	NPT	NPT	NPT	NPT	R	R	NPT	NPT	NPT	R	NPT	R	NPT	NPT	NPT	NPT	NPT	NPT	NPT	NPT
Types	-	-	Fitting	Fitting	Fitting	-	-	-	-	-	Fitting	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Types of Related components	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Fitting type	-	-	Mechanical Joint	Mechanical Joint	Mechanical Joint	-	-	-	-	-	Mechanical Joint	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Pipe Type	-	-	Steel pipe (general)	Steel pipe (general)	Steel pipe (general)	-	-	-	-	-	Steel pipe (general)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Tube Size Type	-	-	Steel pipe JIS size	Steel pipe JIS size	Steel pipe JIS size	-	-	-	-	-	Steel pipe JIS size	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Tube Material	-	-	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	Steel / PVC / Polyethylene	-	-	-	-	-	Steel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Thread Nominal	-	-	-	-	2 1/2B(65A)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal A 1	-	-	65	65	65	-	-	-	-	-	65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal 1(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Applicable Pipe O.D. 1(mm)	-	-	76.3	76.3	76.3	-	-	-	-	-	76.3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal A 2 [In case of different diameters](mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Thread Size 2(inch)	-	1 ～ 3/4	-	-	-	1 1/2	1 ～ 3/4	-	1 1/2 ～ 2	-	-	1 1/2 ～ 1 1/4	-	-	-	-	1 1/2 ～ 2	-	-	-	-	-	-	-	-	-	-	-	1 ～ 2	-	-	-	-	-	-
Thread Size 2(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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)	-	-	1.0Mpa or Less	1.0Mpa or Less	1.0Mpa or Less	-	-	-	-	-	1.0Mpa or Less	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Material
- Steel
- Brass
- Stainless Steel
Clear

Surface Treatment
- Not Provided
- Trivalent Chromate
- Zinc Plating
- Epoxy Resin
- Nickel Plating
Clear

Applicable Fluid
- Water
- Air
- Steam
- Gas
- Oil
- Powder
Clear

Metric / Inch
- metric
Clear

Max. Operating Pressure
1.0 - MPa

2.94 - MPa

3 - MPa

3.45 - MPa

3.5 - MPa

7 - MPa

7.0 - MPa

13.7 - MPa

14 - MPa

15 - MPa

20.69 - MPa

21 - MPa

28 - MPa

31 - MPa

40 - MPa

50 - MPa

125

150

1000

3900

4400

4600

4900

5300

5700

6100

6500

6600

7300

7600

7700

7800

8000

10000
Clear

Connection Type
- Pipe to Tube Insert, Equal Diameter
- Pipe to Tube Insert, Unequal Diameter
- Pipe to Thread Insert
Clear

Thread Size 1(inch)
1

1 1/2

1 1/4

1/2

1/4

1/8

2

2 1/2

2 1/4

3

3/4

3/8

4

5/8
Drawing

Clear

Thread Size 1(mm)
3

4

5

6

8

10

12

14

15

16

18

20

22

25

28

30

32

35

38

40

42

50
Drawing

Clear

Connection Thread Type
- R
- Rc
- NPT
Clear

Types
- Fitting
- Related Components
Clear

Types of Related components
- Sleeve
- Ring
- Nut
- Mounting Fitting
- Gasket seal
- Air Bleeding Valve
- Heat-Retention Material
Clear

Fitting type
- Ring Fitting
- Flare Fittings
- Sleeve-type fittings
- Bite type Fittings
- Mechanical Joint
Clear

Applicable Pipe Type
- Copper Pipe (General)
- Copper Pipe (for Refrigerant)
- Copper Pipe (Annealed Copper Pipe)
- Copper Pipe (Controlled Copper Pipe)
- Steel pipe (general)
Clear

Applicable Tube Size Type
- Copper Pipe mm size
- Copper Pipe inch size
- Copper Pipe mm-inch size
- Size for Copper Pipe Refrigerant
- Steel pipe JIS size
- Steel pipe metric size
Clear

Tube Material
- Steel
- Copper
- Stainless Steel
- PVC
- Polyethylene
- Resin
- Other Resins
Clear

Thread Nominal
- 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)
Drawing

Clear

Nominal A 1
6

8

10

13

15

20

25

30

32

40

50

65

80
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

30

32

34

35

38

40

42

42.7

48.6

50

60.5

76.30

89.10
Drawing

Clear

Nominal A 2 [In case of different diameters](mm)
6

8

10

15

20
Drawing

Clear

Thread Size 2(inch)
1

1 1/2

1 1/4

1/2

1/4

1/8

2

2 1/2

3

3/4

3/8

4
Drawing

Clear

Thread Size 2(mm)
4

6

8

10

12

15

16

18

20

22

25

28

30
Drawing

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
Drawing

Clear

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

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CAD

- 2D
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Clear

Days to Ship

All

Same day

4 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less

12 Days or Less

13 Days or Less

14 Days or Less

15 Days or Less
Clear

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Fittings for Steel & Copper Pipes（Thread Size 1：2 1/2）

Connection Shape

Configure

Specification/Dimensions

Material

Surface Treatment

Applicable Fluid

Metric / Inch

Max. Operating Pressure

Connection Type

Thread Size 1(inch)

Thread Size 1(mm)

Connection Thread Type

Types

Types of Related components

Fitting type

Applicable Pipe Type

Applicable Tube Size Type

Tube Material

Thread Nominal

Nominal A 1

Nominal 1(inch)

Applicable Pipe O.D. 1(mm)

Nominal A 2 [In case of different diameters](mm)

Thread Size 2(inch)

Thread Size 2(mm)

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)