What is the Spring constant?

It is a numerical representation of how much load required for expanding and contracting the hose. The smaller the spring constant, the softer it becomes.

(!) Since support from Microsoft will end on January 14 2020, Windows 7 user might not be able to use MISUMI website effectively. Please consider to update your system as ‘MISUMI Website system requirement’.

MiSUMi

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Quote/ Order

แจ้งวันหยุดทำการในเดือน กรกฎาคมและสิงหาคม 2567 | Notice holiday in July and August 2024 > คลิก

How can we improve?

* This form is only for feedback/comment on our website and service Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Your feedback is essential for our continuous improvement

Thank you for your cooperation.

Your feedback is essential for our continuous improvement.

NANGOKU FLEXIBLE HOSE INDUSTRY Flexible Hoses（Hose Material：Stainless Steel (SUS316)）

NANGOKU FLEXIBLE HOSE INDUSTRY offers products Flexible Hoses specified by Hose Material Stainless Steel (SUS316) from Automation Components product category. There are a total of 3 items. Search and select detailed specifications of parts for your machine with free CAD downloads. NANGOKU FLEXIBLE HOSE INDUSTRY products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

Configure

Specification/Dimensions

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

Hose Material
- Stainless Steel (SUS304)
- Stainless Steel (SUS316)
- Fluororesin
Clear

Max. Operating Pressure(MPa)
0.15

0.2

0.3

1

1.62

1.75

2.0

2.5

2.9

3

3.1

3.3

3.4

4.3

4.4

4.5

6.4

17.0

20.5
Clear

Inner Dia. d(Ø)
3.5

4.0

4.8

5.0

5.5

6

6.3

6.4

7.0

7.2

7.9

8

9.0

9.5

10

10.5

11.0

12

12.5

12.7

13

13.2

14

15

15.8

16

17

18

18.8

19

19.2

19.5

19.7

20

21.5

21.6

22

23

23.7

24.1

25

25.2

25.3

25.4

25.5

26.5

26.8

28

29.5

31

32.0

32.5

32.6

33

33.5

35

36

38

38.6

39

39.1

40.0

40.5

41.5

42

44

44.8

46

50

50.5

51.5

52.6

53.5

54

55.4

56.4

61

65

66

72

75

77

78

78.5

89.5

96

101

112

123.8

148.8

153

194.6

224.6

294.4
Drawing

Clear

Type
- Flexible Hoses
- Fittings for Flexible Hose
- Related Components
Clear

Connecting Part Type
- Flange
- Swage Fittings
- Pipe End
Clear

Braid
- Not Provided
- Provided
Images

Clear

Swaged Fittings L Type
- Metal Fittings A
- Metal Fittings B
- Metal Fittings C
- Unions
- Metal Fittings D
Images

Clear

Swage Fitting R Type
- Metal Fittings A
- Metal Fittings B
- Metal Fittings C
- Unions
- Metal Fittings D
Images

Clear

Minimum Bending Radius(mm)
20

25

30

35

40

45

50

51

60

65

70

76

80

90

100

102

110

120

125

135

140

170

180

190

200

220

250

280

300

350

380

400

440

450

500

600

620

800

860

900

1100

1200

1400

1500

2000

2500

3500

4000

5000
Clear

Connecting Part Material
- Stainless Steel
- Steel
- Cast Iron
- PVC
- Brass
Clear

Related components details
- Gasket
- Nut
- Gasket Nuts Set
- Nipple
Clear

Brand	(0) (0) ASOH (1) ESCO (0) MIYAKO (2) NANGOKU FLEXIBLE HOSE INDUSTRY (3) ONDASEISAKUSYO (1) TECHNOFLEX (0) TOFLE (0) ZENSHIN (0)
CAD	2D 3D

3 items

Sort By

: 30; 60; 90

Compare

NK-2300PT Pipe‑End Type Vacuum Flexible Hose

NANGOKU FLEXIBLE HOSE INDUSTRY

Flexible hose for vacuum piping with pipe ends at both the ends.
[Features]
· Can be connected to a bite-type fitting because pipes are attached to both the ends.
· Can handle from small bore diameter. (ø3.18 to 12.7)
· A product with world's smallest bore can be manufactured. (Tube inner diameter = 3.5 mm)
· Applicable fluids: gas/air/water. (Only for fluids that do not corrode stainless steel.)
· Operating temperature: -196 to +300°C.
· Operating pressure: FV to 0.3 MPa.
[Applications]
· Used for the piping of vacuum equipment and is effective for adjusting piping errors, displacement absorption, vibration absorption, etc.

From: ฿ 1,963.20
Days to Ship: 3 Day(s)

3 Day(s)

Compare

NK-2300KF KF Flange Type Vacuum Flexible Hose

NANGOKU FLEXIBLE HOSE INDUSTRY

A flexible hose used for vacuum piping which has KF(NW) flanges attached on both ends to protect the piping from the vibration of the pump.
[Features]
· Type with NW flanges fixed on both ends.
· Piping is simple to connect because it uses a clamp.
· Uses a standard CLT / ultra-flexible tube.
· Fluid types: gas and air. (Only for fluids that do not corrode stainless steel)
· Operating temperature: -15 to +150°C.
· Operating pressure: FV to 0.3 MPa.
[Applications]
· Absorbs vibrations generated by the vacuum pump and is useful in preventing damage to piping or equipment.

From: ฿ 4,260.45
Days to Ship: 8 Day(s)

8 Day(s)

Compare

NK-1100C Core Union Type Flexible Hose

NANGOKU FLEXIBLE HOSE INDUSTRY

[Features]
· A union with integrated core is connected to the stainless steel tube, giving excellent protection against corrosion.
· Applicable temperature: <40°C for water supplies, <85°C for hot water supply.

From: ฿ 3,591.02
Days to Ship: 5 Day(s)

5 Day(s)


Brand
Product Series
CAD
From
Days to Ship
Applicable Fluid
Hose Material
Max. Operating Pressure(MPa)
Inner Dia. d(Ø)
Type
Connecting Part Type
Braid
Swaged Fittings L Type
Swage Fitting R Type
Minimum Bending Radius(mm)
Connecting Part Material
Related components details

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	NANGOKU FLEXIBLE HOSE INDUSTRY	NANGOKU FLEXIBLE HOSE INDUSTRY	NANGOKU FLEXIBLE HOSE INDUSTRY
Product Series	NK-2300PT Pipe‑End Type Vacuum Flexible Hose	NK-2300KF KF Flange Type Vacuum Flexible Hose	NK-1100C Core Union Type Flexible Hose
CAD	2D		2D
From	฿ 1,963.20	฿ 4,260.45	฿ 3,591.02
Days to Ship	3 Day(s)	8 Day(s)	5 Day(s)
Applicable Fluid	Water / Gas / Air	Gas / Air	Water
Hose Material	Stainless Steel (SUS316)	Stainless Steel (SUS316)	Stainless Steel (SUS316)
Max. Operating Pressure(MPa)	0.3	0.2 ～ 0.3	1
Inner Dia. d(Ø)	3.5 ～ 12.5	12.5 ～ 50.5	29.5 ～ 44.8
Type	-	-	-
Connecting Part Type	Pipe End	Flange	Swage Fittings
Braid	Not Provided	Not Provided	Provided
Swaged Fittings L Type	-	-	Unions
Swage Fitting R Type	-	-	Unions
Minimum Bending Radius(mm)	25 ～ 40	40 ～ 120	100 ～ 120
Connecting Part Material	Stainless Steel	Stainless Steel	Cast Iron
Related components details	-	-	-

Related Categories to Flexible Hoses

- Screw Fittings
- Flexible Hoses

FAQ about Flexible hoses

Specification

Question: For the minimum bending curve, which part of radius is used as datum for measurement?

Answer: Datum is the center of radius.

Question: What is the Spring constant?

Answer: It is a numerical representation of how much load required for expanding and contracting the hose. The smaller the spring constant, the softer it becomes.