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Introduction & Features  

DSI flexible tube is usually used in cooling water line and ultra high pure gas line for isolating vibration in tubing between machinery and delicate apparatus. It has excellent bending radius so you can setup easily to machines. There is some option below.
[Braid, BA(Bright annealed), EP(Electro polishing)

 FLEXIBLE TUBE

『Specifications』 [Unit: mm]
Material: SUS304, 316, 316LL, Hastelloy 【Unit: mm Outside tolerance:±0.1】

Model

SUS304 FLEXIBLE

SUS316 FLEXIBLE

SUS316L FLEXIBLE

Size

1/4”

3/8”

1/2”

3/4”

1”

3/8”

1/2”

1/4”

3/8”

1/2”

ID

6.5

11.5

13.8

21.0

26.3

10.0

13.5

5.4

10.0

15.0

OD

9.5

15.5

18.3

26

32.6

13.0

16.0

8.9

13.8

19.4

Length

MAX 20meter

Temp

-200℃ ~ 800℃

 
Application  

Ultrahigh pure gas line, Chiller unit, Cooling water and coolant line, Sprinkler

ㆍSUS304 Flexible tube
SUS304 flexible tube is usually used to high pressure environment with braid for protection.
In case of low temperature environment, It must be used with lagging. Please take care of setup of 304 flexible tube because the bending radius is low.

 

ㆍSUS316 Flexible tube
SUS316 flexible tube is strong from corrosion and is pliability. Especially, compressed 316 flexible tube get high life cycle.

 

ㆍSUS316l Flexible tube
SUS316L flexible is used to high pure gas line. It is pliability and excellent anti-corrosion. There is
a variety of options, BA(Bright annealed), EP(Electro polishing), Braid.

  
 
DSI FLEXIBLE TUBE Application  

 

ㆍSUS316L flexible tube section
Facts & Features
Temperature
Leakage rate
Pliability & compactness
Flexible material
Adapter material
Pressure
Option
-200℃ ~ 800℃
<1.0X10-9Pa·m3/s
High
SUS316L
SUS316L
0.5~0.7Mpa (5~7kgf/cm2)
EP, BA, Braid
『Specifications』 [Unit: mm]

Product
code

Size

ID

OD

ØD Ød I Bending radius

DL-EE4

1/4”

5.4

8.9

6.35

4.4

20

15

DL-EE8

3/8”

10.0

13.8

9.52

7.1

25

20

DL-EE2

1/2”

15.0

19.4

12.7

10.1

25

25

ㆍSUS316 flexible tube section
Facts & Features
Temperature
Leakage rate
Pliability & compactness
Flexible material
Adapter material
Pressure
Option
-200℃ ~ 800℃
<1.0X10-9Pa·m3/s
Medium
SUS316
SUS316
0.5~0.7Mpa (5~7kgf/cm2)
BA, Braid
『Specifications』 [Unit: mm]

Product code

Size

ID

OD

ØD

ID

I

D6-EE8

3/8”

10

13

9.52

7.4

21

D6-EE2

1/2”

13

16

12.7

10.1

24

ㆍSUS304 flexible tube section
Facts & Features
Temperature
Leakage rate
Pliability & compactness
Flexible material
Adapter material
Pressure
Option
-200℃ ~ 800℃
<1.0X10-9Pa·m3/s
Medium
SUS304
SUS304
0.5~1.0Mpa (5~10kgf/cm2)
Braid, Lagging
『Specifications』 [Unit: mm]

Product code

Size

ID

OD

ØD

ID

I

D4-EE4

1/4”

6.5

9.5

6.35

4.4

16

D4-EE8

3/8”

11.5

15.5

9.52

7.1

21

D4-EE2

1/2”

13.8

18.3

12.7

9.9

24

D4-EE3

3/4”

21

26

19.05

15.9

27

D6-EE1

1”

26.3

32.6

25.4

22

29

 
     
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