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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 9/2/2025 to 7:00 (SGT) 10/2/2025. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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CK KINZOKU Screw Fittings, Screw-In Type Flanges（Applicable Fluid：Steam）

35 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 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

CK Pre-Seal SUS Fitting 10K Flange

CK KINZOKU

[Features]
・ The "galling" phenomenon when threaded is drastically reduced
・ Light threaded torque
・ Cost-effective and hassle free with no need to apply expensive seal
・ Prevents mixing of seal
・ Angle adjustment is also possible after screw installation
・ Also compatible with food. Also compatible with steam piping. Compatible with various piping

Standard Price:	SGD 24.65-
Days to Ship:	4 Day(s) or more

CK Fittings Threaded From Malleable Iron Pipe Fitting Cross

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
·The appearance is exactly the same as the conventional product.
· Made in Japan.
[Applications]
·Ideal for branching white pipes in four directions.

Standard Price:	SGD 13.95-
Days to Ship:	7 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Socket with Different Diameters

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for size conversion of white piping.

Standard Price:	SGD 6.97-
Days to Ship:	7 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Cap

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for the male thread end of white piping.

Standard Price:	SGD 6.83-
Days to Ship:	7 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Nipple

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for connecting joints of white piping.

Standard Price:	SGD 5.37-
Days to Ship:	7 Day(s) or more

CK Cast-Iron Mating Companion Flange 5K Flange

CK KINZOKU

[Features]
・ 5K Threaded Type Flange (JIS B 2239 compliant or compliant)
・ The material is black-heart malleable cast iron or ductile cast iron, which is 1.5 times stronger than gray cast iron and tough
・ Since thread cutting is performed by a strictly controlled machine, the thread axis, angle, thread shape, and thread fitting are all correct threaded-type flanges that comply with JIS standards
・ CK cast iron compound flange is strictly checked at each point of the manufacturing process such as material inspection, model inspection, raw material inspection, product inspection, so you can use it with confidence as a flange with stable quality
[Applications]
・ Ideal for threaded flange connection

Standard Price:	SGD 9.09-
Days to Ship:	4 Day(s) or more

CK Cast Iron Flange, 10K Flange

CK KINZOKU

[Features]
・ 10K Threaded Type Flange (JIS B 2239 compliant)
・ The material is black-heart malleable cast iron or ductile cast iron, which is 1.5 times stronger than gray cast iron and tough
・ Since thread cutting is performed by a strictly controlled machine, the thread axis, angle, thread shape, and thread fitting are all correct threaded-type flanges that comply with JIS standards
・ CK cast iron compound flange is strictly checked at each point of the manufacturing process such as material inspection, model inspection, raw material inspection, product inspection, so you can use it with confidence as a flange with stable quality
[Applications]
・ Ideal for threaded flange connection

Standard Price:	SGD 10.73-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fitting Hexagon Nipple

CK KINZOKU

Standard Price:	SGD 8.49-
Days to Ship:	4 Day(s) or more

Ck Fitting Threaded Transportable Cast Iron Pipe Fittings Elbow

CK KINZOKU

Standard Price:	SGD 4.43-
Days to Ship:	7 Day(s) or more

Ck Fitting Threaded Transportable Cast Iron Pipe Fittings 45° Elbow

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct fittings.
[Features]
·Conforms to JIS standards.
·The appearance is exactly the same as the conventional product.
· Made in Japan.
[Applications]
·For 45° bends in white piping.

Standard Price:	SGD 7.41-
Days to Ship:	7 Day(s) or more

Ck Fitting Threaded Transportable Cast Iron Pipe Fittings T

CK KINZOKU

Standard Price:	SGD 6.10-
Days to Ship:	7 Day(s) or more

CK Fittings, Screw-in Malleable Cast Iron Pipe Fittings, Cross

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct fittings.
[Features]
· Made in Japan.
[Applications]
·For extension of white piping.

Standard Price:	SGD 5.60-
Days to Ship:	7 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Union

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct fittings.
[Features]
· Made in Japan.
[Applications]
·When removing the white pipe.

Standard Price:	SGD 11.03-
Days to Ship:	7 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Flange Union

CK KINZOKU

Standard Price:	SGD 23.85-
Days to Ship:	10 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Unequal Diameter Elbow

CK KINZOKU

Standard Price:	SGD 6.48-
Days to Ship:	7 Day(s) or more

Ck Fitting Threaded Transportable Cast Iron Pipe Fittings Bushing

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for changing the female thread size of white piping.

Standard Price:	SGD 6.68-
Days to Ship:	7 Day(s) or more

CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Unequal Diameter Female/Male Elbow (Street Elbow)

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for 90° bends in white piping.

Standard Price:	SGD 6.91-
Days to Ship:	7 Day(s) or more

Ck Fitting Threaded Transportable Cast Iron Pipe Fittings Plug

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for ends to threaded fittings of white piping.

Standard Price:	SGD 4.90-
Days to Ship:	7 Day(s) or more

CK Fittings, Threaded Malleable Cast Iron Pipe Fittings, Reducing T

CK KINZOKU

JIS standard (B2301 screw-in type malleable cast iron pipe fittings) correct threaded fittings.
[Features]
· Made in Japan.
[Applications]
·Ideal for branching white piping.

Standard Price:	SGD 7.71-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fittings - Elbow

CK KINZOKU

· The latest product from CK metals is a stainless steel fitting with sealing material. Eliminates problems such as "galling", "sealing material contamination", and "leaks" in stainless steel screw-in fittings. The definitive stainless steel fitting series, used in all sectors related to food, medical, and precision parts. There's no need to apply sealant any longer. Also drastically reduces re-piping and repairs

Standard Price:	SGD 10.34-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fitting Tees

CK KINZOKU

Standard Price:	SGD 13.19-
Days to Ship:	3 Day(s) or more

CK Pre-Seal SUS Fitting 45° Elbow

CK KINZOKU

Standard Price:	SGD 14.62-
Days to Ship:	9 Day(s) or more

CK Pre-Seal SUS Fitting Street Elbow

CK KINZOKU

Standard Price:	SGD 15.46-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fitting Union

CK KINZOKU

Standard Price:	SGD 23.25-
Days to Ship:	9 Day(s) or more

CK Pre-Seal SUS Fitting Cross

CK KINZOKU

Standard Price:	SGD 27.69-
Days to Ship:	12 Day(s) or more

CK Pre-Seal SUS Fitting Cap

CK KINZOKU

Standard Price:	SGD 8.58-
Days to Ship:	9 Day(s) or more

CK Pre-Seal SUS Fitting Socket Straight

CK KINZOKU

Standard Price:	SGD 7.37-
Days to Ship:	3 Day(s) or more

CK Pre-Seal SUS Fittings - Tapered Socket

CK KINZOKU

Standard Price:	SGD 10.75-
Days to Ship:	9 Day(s) or more

CK Pre-Seal SUS Fitting 5K Flange

CK KINZOKU

Standard Price:	SGD 16.68-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fitting Different Diameters Elbow

CK KINZOKU

Standard Price:	SGD 13.36-
Days to Ship:	9 Day(s) or more

CK Pre-Seal SUS Fitting Different Diameters Tees

CK KINZOKU

Standard Price:	SGD 16.62-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fitting Different Diameters Socket

CK KINZOKU

Standard Price:	SGD 11.84-
Days to Ship:	9 Day(s) or more

CK Pre-Seal SUS Fittings - Bushing

CK KINZOKU

Standard Price:	SGD 8.41-
Days to Ship:	4 Day(s) or more

CK Pre-Seal SUS Fitting Square Plug

CK KINZOKU

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

CK Pre-Seal SUS Fitting Hexagon Different Diameters Nipple

CK KINZOKU

Standard Price:	SGD 10.43-
Days to Ship:	9 Day(s) or more


Brand
Product Series
Days to Ship
Connecting Shape
Connection Type
Material
Nominal of Thread M1
Connection Thread Type M1
Connection Thread Type M2
Nominal of Thread M2
Applicable Fluid
Type
Max. Operating Pressure(MPa)
Surface Treatment
Types of Screw 3 (When Different Dia. or Different Type Screw)
Nominal of Thread 3(Different Diameters or Different Type Screw)
Types of Screw 4 (When Different Dia. or Different Type Screw)
Nominal of Thread 4(Different Diameters or Different Type Screw)
Divisions of Max. Operating Pressure
Types of Related components
Interior Resin Lining


Brand	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU	CK KINZOKU
Product Series	CK Pre-Seal SUS Fitting 10K Flange	CK Fittings Threaded From Malleable Iron Pipe Fitting Cross	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Socket with Different Diameters	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Cap	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Nipple	CK Cast-Iron Mating Companion Flange 5K Flange	CK Cast Iron Flange, 10K Flange	CK Pre-Seal SUS Fitting Hexagon Nipple	Ck Fitting Threaded Transportable Cast Iron Pipe Fittings Elbow	Ck Fitting Threaded Transportable Cast Iron Pipe Fittings 45° Elbow	Ck Fitting Threaded Transportable Cast Iron Pipe Fittings T	CK Fittings, Screw-in Malleable Cast Iron Pipe Fittings, Cross	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Union	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Flange Union	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Unequal Diameter Elbow	Ck Fitting Threaded Transportable Cast Iron Pipe Fittings Bushing	CK Fittings - Screw-in Type Malleable Cast Iron Pipe Fitting - Unequal Diameter Female/Male Elbow (Street Elbow)	Ck Fitting Threaded Transportable Cast Iron Pipe Fittings Plug	CK Fittings, Threaded Malleable Cast Iron Pipe Fittings, Reducing T	CK Pre-Seal SUS Fittings - Elbow	CK Pre-Seal SUS Fitting Tees	CK Pre-Seal SUS Fitting 45° Elbow	CK Pre-Seal SUS Fitting Street Elbow	CK Pre-Seal SUS Fitting Union	CK Pre-Seal SUS Fitting Cross	CK Pre-Seal SUS Fitting Cap	CK Pre-Seal SUS Fitting Socket Straight	CK Pre-Seal SUS Fittings - Tapered Socket	CK Pre-Seal SUS Fitting 5K Flange	CK Pre-Seal SUS Fitting Different Diameters Elbow	CK Pre-Seal SUS Fitting Different Diameters Tees	CK Pre-Seal SUS Fitting Different Diameters Socket	CK Pre-Seal SUS Fittings - Bushing	CK Pre-Seal SUS Fitting Square Plug	CK Pre-Seal SUS Fitting Hexagon Different Diameters Nipple
Days to Ship	4 Day(s) or more	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 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	10 Day(s) or more	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	3 Day(s) or more	9 Day(s) or more	4 Day(s) or more	9 Day(s) or more	12 Day(s) or more	9 Day(s) or more	3 Day(s) or more	9 Day(s) or more	4 Day(s) or more	9 Day(s) or more	4 Day(s) or more	9 Day(s) or more	4 Day(s) or more	4 Day(s) or more	9 Day(s) or more
Connecting Shape	Flange	Cross	Socket	Cap	Nipple	Flange	Flange	Nipple	Elbow	Elbow	Tees	Socket	Male, Female Union	Flange	Elbow	Bushings/Male Female Socket	Street Elbow	Plug	Tees	Elbow	Tees	Elbow	Street Elbow	Male, Female Union	Cross	Cap	Socket	Socket	Flange	Elbow	Tees	Socket	Bushings/Male Female Socket	Plug	Nipple
Connection Type	Flange	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Unequal Dia.	Screws	Thread <-> Thread, Equal Dia. Same Type	Flange	Flange	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Flange	Thread <-> Thread, Unequal Dia.	Thread <-> Thread, Unequal Dia.	Thread <-> Thread, Equal Dia. Same Type	Screws	Thread <-> Thread, Unequal Dia.	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Screws	Thread <-> Thread, Equal Dia. Same Type	Thread <-> Thread, Equal Dia. Same Type	Flange	Thread <-> Thread, Unequal Dia.	Thread <-> Thread, Unequal Dia.	Thread <-> Thread, Unequal Dia.	Thread <-> Thread, Unequal Dia.	Screws	Thread <-> Thread, Unequal Dia.
Material	Stainless Steel	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Stainless Steel	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Cast Iron	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Nominal of Thread M1	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)	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)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A)	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) / 5B(125A)	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)	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) / 5B(125A) / 6B(150A)	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) / 5B(125A) / 6B(150A)	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)	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)	1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	1/8B(6A) / 1/4B(8A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	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)	1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	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)	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)	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)	1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2 1/2B(65A) / 3B(80A) / 4B(100A)	1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	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)	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)	1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)
Connection Thread Type M1	Rc	Rc	Rc	Rc	R	Rc	Rc	R	Rc	Rc	Rc	Rc	Rc	Rc	Rc	R	Rc	R	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	Rc	R	R	R
Connection Thread Type M2	-	-	Rc	-	-	-	-	-	-	-	-	-	-	-	-	Rc	R	-	Rc	-	-	-	R	-	-	-	-	-	-	Rc	Rc	Rc	Rc	-	R
Nominal of Thread M2	-	-	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) / 5B(125A)	-	-	-	-	-	-	-	-	-	-	-	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)	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)	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)	-	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) / 5B(125A)	-	-	-	1/8B(6A) / 1/4B(8A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A) / 1 1/2B(40A) / 2B(50A)	-	-	-	-	-	-	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)	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)	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)	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)	-	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)
Applicable Fluid	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam	Steam
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	Fitting	Fitting	Fitting
Max. Operating Pressure(MPa)	1.39	2.5	2.5	2.5	2.5	1	1	2	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2	2	2	2	2	2	2	2	2	0.7	2	2	2	2	2	2
Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Zinc Plating	Zinc 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	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Types of Screw 3 (When Different Dia. or Different Type Screw)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Rc	-	-	-	-	-	-	-	-	-	-	-	Rc	-	-	-	-
Nominal of Thread 3(Different Diameters or Different Type Screw)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1 1/2B(40A) ～ 6B(150A)	-	-	-	-	-	-	-	-	-	-	-	1 1/2B(40A) ～ 3/8B(10A)	-	-	-	-
Types of Screw 4 (When Different Dia. or Different Type Screw)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Nominal of Thread 4(Different Diameters or Different Type Screw)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Divisions of Max. Operating Pressure	2.0Mpa or Less	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	than 2.0Mpa	1.0Mpa or Less	1.0Mpa or Less	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	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	1.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less	2.0Mpa or Less
Types of Related components	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Interior Resin Lining	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No

Configure

Specification/Dimensions

Connecting Shape
- Elbow
- Street Elbow
- 3-Directional Elbow
- Male-Female Union
- Nipple
- Socket
- Flange
- Tees
- Cross
- Bushings/Male Female Socket
- Cap
- Plug
- Y
- Syphon Pipe / Crossover Pipe
- Other
- Male, Female Union
- Terminal Full Thread
Images

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Connection Type
- Thread <-> Thread, Equal Dia. Same Type
- Thread <-> Thread, Equal Dia. Different Type
- Thread <-> Thread, Unequal Dia.
- Thread <-> Steel Pipe
- Screws
- Flange
Clear

Material
- Stainless Steel
- Steel
- Brass
- Aluminum
- Resin
- Bronze
- Cast Iron
Clear

Nominal of Thread M1
- 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)
- 5B(125A)
- 6B(150A)
- 8B(200A)
- 1/4-28
- M5
- M6×P1.0
- W21-14
- W22-14
- M12×1.0
- M16 × 1.5
- 1/16
Drawing

Clear

Connection Thread Type M1
- R
- Rc
- PJ
- Rp
- NPT (Male thread)
- NPT (Female thread)
- G (Threaded)
- G (Tapped)
- M (Male Thread)
- M (Female Thread)
- UNF (External Thread)
- W (Male Screw)
- W (Female Screw)
Drawing

Clear

Connection Thread Type M2
- R
- Rc
- PJ
- Rp
- NPT (Male thread)
- NPT (Female thread)
- G (Threaded)
- G (Tapped)
- M (Male Thread)
- M (Female Thread)
- W (Female Screw)
Drawing

Clear

Nominal of Thread M2
- 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)
- 5B(125A)
- 6B(150A)
- M5
- W21-14
- W22-14
Drawing

Clear

Applicable Fluid
- Water
- Air
- Steam
- Gas
- Chemical
- Oil
- Not specified by Manufacturer
Clear

Type
- Fitting
- Related Products
Clear

Max. Operating Pressure(MPa)
0.35

0.69

0.7

0.8

0.99

1

1.35

1.37

1.39

1.4

1.6

1.65

1.75

2

2.5

2.8

3.4

3.45

5

6.9

7

10.3

12

13.8

14

20

20.6

21
Clear

Surface Treatment
- Not Provided
- Trivalent Chromate
- Chrome Plating
- Nickel Plating
- Zinc Plating
- Black Oxide
- Painted
- Resin Coating
- Polishing
- Zinc Electroplating
Clear

Types of Screw 3 (When Different Dia. or Different Type Screw)
- R
- Rc
- G (Threaded)
- G (Tapped)
- W (Male Screw)
Clear

Nominal of Thread 3(Different Diameters or Different Type Screw)
1 1/2B(40A)

1 1/4B(32A)

1/2B(15A)

1/4B(8A)

1/8B(6A)

1B(25A)

2 1/2B(65A)

2B(50A)

3/4B(20A)

3/8B(10A)

3B(80A)

4B(100A)

5B(125A)

6B(150A)

W22-14
Nominal of Thread 1>2>3>4
Clear

Types of Screw 4 (When Different Dia. or Different Type Screw)
- Rc
Clear

Nominal of Thread 4(Different Diameters or Different Type Screw)
1 1/2B(40A)

1 1/4B(32A)

1/2B(15A)

1B(25A)

2B(50A)

3/4B(20A)
Nominal of Thread 1>2>3>4
Clear

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

Types of Related components
- Valve
- Nut
- Hex Wrench
- Gasket
- Hydraulic Tester
Clear

Interior Resin Lining
- Presence
- No
Clear

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CK KINZOKU Screw Fittings, Screw-In Type Flanges（Applicable Fluid：Steam）

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Specification/Dimensions

Connecting Shape

Connection Type

Material

Nominal of Thread M1

Connection Thread Type M1

Connection Thread Type M2

Nominal of Thread M2

Applicable Fluid

Type

Max. Operating Pressure(MPa)

Surface Treatment

Types of Screw 3 (When Different Dia. or Different Type Screw)

Nominal of Thread 3(Different Diameters or Different Type Screw)

Types of Screw 4 (When Different Dia. or Different Type Screw)

Nominal of Thread 4(Different Diameters or Different Type Screw)

Divisions of Max. Operating Pressure

Types of Related components

Interior Resin Lining

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