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.

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NANGOKU FLEXIBLE HOSE INDUSTRY Flexible Hoses（Swaged Fittings L Type：Unions）

NANGOKU FLEXIBLE HOSE INDUSTRY offers products Flexible Hoses specified by Swaged Fittings L Type Unions from Automation Components product category. There are a total of 4 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	(1) (0) ASOH (0) ESCO (0) MIYAKO (0) NANGOKU FLEXIBLE HOSE INDUSTRY (4) ONDASEISAKUSYO (0) TECHNOFLEX (1) TOFLE (1) ZENSHIN (2)
CAD	2D 3D

4 items

Sort By

: 30; 60; 90

Compare

NK-1000 Standard Union Type Flexible Hose

NANGOKU FLEXIBLE HOSE INDUSTRY

Flexible hose for general piping with union (Rc) at both ends.
[Features]
· Product with easy piping as it has union brackets at both ends and the brackets can be split into 3.
· Gasket has FCMB bracket which is non-asbestos and SUS304 bracket which is PTFE as a standard.
· Pressure: 0.1 to 1.0 MPa.
· Temperature: FCMB bracket = -10 to +100°C / SUS304 bracket = -40 to +200°C.
· Change the gasket to use at high temperatures.
[Applications]
· Can be used for all purposes of general piping, such as adjusting pipe error and displacement absorption.

From: ฿ 730.84
Days to Ship: 3 Day(s)

3 Day(s)

Compare

NK-1100 Fit Union Flexible Hose

NANGOKU FLEXIBLE HOSE INDUSTRY

Non-weld type flexible hose with unions at both ends that can handle vibration absorption.
[Features]
· Product with easy piping as it has union brackets at both ends and the brackets can be split into 2.
· Due to the non-welded structure, there is no thermal effect on the tube, which provides excellent corrosion-resistance to the product.
· Compared with NK-1000, due to using a tube with high flexibility, it has flexibility and vibration resistance.
· Easy to secure flow rate as the inner diameter of the tube is large and the pressure loss is low.
[Applications]
· Can be used for all purposes of general piping, such as pipe error adjustment and displacement absorption.
· Absorbs vibrations generated by equipment to prevent pipe breakage.

From: ฿ 1,099.69
Days to Ship: 3 Day(s)

3 Day(s)

Compare

NK1100P Sealing Coated Union Type Flexible Hose

NANGOKU FLEXIBLE HOSE INDUSTRY

Non-welded flexible hose equipped with sealed unions that are highly effective in reducing piping work.
[Features]
· Product with easy piping as there are union brackets on both sides, and the brackets can be split into halves.
· Features excellent corrosion resistance. · Excellent flexibility and vibration proofing. · Stable sealing performance allows high quality to be retained.
· As the inner diameter of the tube is large, its structure causes less pressure loss and allows the flow rate to be easily secured.
· Since the sealing agent is applied to the union in advance, it eliminates the time and trouble of coating with a sealing agent during piping.
· The gasket is non-asbestos for the FCMB bracket and PTFE for the SUS304 bracket as standard.
[Applications]
· Can be used for all types of general piping such as piping error adjustment and displacement absorption.
· It absorbs vibrations generated by equipment, preventing pipe damage.

From: ฿ 899.55
Days to Ship: 3 Day(s)

3 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	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	NANGOKU FLEXIBLE HOSE INDUSTRY
Product Series	NK-1000 Standard Union Type Flexible Hose	NK-1100 Fit Union Flexible Hose	NK1100P Sealing Coated Union Type Flexible Hose	NK-1100C Core Union Type Flexible Hose
CAD	2D	2D		2D
From	฿ 730.84	฿ 1,099.69	฿ 899.55	฿ 3,591.02
Days to Ship	3 Day(s)	3 Day(s)	3 Day(s)	5 Day(s)
Applicable Fluid	vapor / Water / Oil / Air / Chemical	vapor / Water / Gas / Oil / Air / Chemical	Water / Gas / Oil / Air / Chemical	Water
Hose Material	Stainless Steel (SUS304)	Stainless Steel (SUS304)	Stainless Steel (SUS304)	Stainless Steel (SUS316)
Max. Operating Pressure(MPa)	1	1	1	1
Inner Dia. d(Ø)	7.2 ～ 66	17 ～ 56.4	19.2 ～ 56.4	29.5 ～ 44.8
Type	-	-	-	-
Connecting Part Type	Swage Fittings	Swage Fittings	Swage Fittings	Swage Fittings
Braid	Provided	Provided	Provided	Provided
Swaged Fittings L Type	Unions	Unions	Unions	Unions
Swage Fitting R Type	Unions	Unions	Unions	Unions
Minimum Bending Radius(mm)	25 ～ 220	60 ～ 140	65 ～ 140	100 ～ 120
Connecting Part Material	Stainless Steel / Cast Iron	Stainless Steel / Cast Iron	Stainless Steel / Cast Iron / Brass	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.