DIN EN853 2ST/ SAE 100 R2 A HYDRAULIC HOSE

DIN EN853 2ST/ SAE 100 R2 A 

THICK COVER-High pressure, double steel braid reinforced hydraulic hose

hose structure:  

Inner tube: seamless oil resistant synthetic rubber

Reinforcement2 high tensile steel wire braids

Outer tube:black, oil, weather and abrasion resistant synthetic rubber

Safety factor: 4: 1

Application: petroleum base hydraulic fluids

Temperature range: -40℃(-40°F)+100℃(+212°F); Intermittent service: +120℃(+248°F)

Max.temperature recommended for water base hydraulic fluids:+70℃(+158°F)

Max.temperature recommended for air:+60℃(+140°F)


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PRODUCTS DISPLAY

  • DIN EN853 2ST/ SAE 100 R2 A HYDRAULIC HOSE
  • DIN EN853 2ST/ SAE 100 R2 A HYDRAULIC HOSE

PRODUCTS INTRODUCTION

EN 853 2ST/R2 A hydraulic hose is reinforced by two braids of high tensile steel wire to support high working pressures up to 5800 psi. This kind of hose has large outer diameter compared with R2/2SN hoses .Because of this, when do hose assembly of 2ST/R2A hoses, the outer rubber need to peel off. It is composited of 3 parts inner tuber, reinforcement and cover. Oil resistant inner tube and ozone & abrasion resistant cover contribute to long-term service life. It is available to convey water- and petroleum-based hydraulic fluids within -40 to 100°C (max 120°C intermittent).The sizes are available from 1/4” to 2”.The minimum impulse cycles is 200,000. Per customers’different application, 2ST wrapped and smooth cover can be offered from BAILI hose factory.

2ST Rubber hydraulic hoses offer several benefits that make them a popular choice for hydraulic systems. Some of the benefits include:

1)High-pressure resistance - Rubber hydraulic hoses can withstand high-pressure environments, making them suitable for heavy-duty applications.

2)Flexibility - Rubber hydraulic hoses are flexible and can bend without breaking or kinking, allowing them to adapt to the movement of the hydraulic components.

3)Chemical resistance - Rubber hydraulic hoses are resistant to hydraulic fluid, oil, and chemicals, ensuring that they can withstand harsh environments.

4)Temperature resistance - Rubber hydraulic hoses can withstand high-temperature environments, ensuring that the hydraulic system operates efficiently.

5)Durable - Rubber hydraulic hoses are designed to last, providing a long service life and reducing downtime and maintenance costs.

SPECIFICATION

DN

Hose   ID

Wire   OD

Hose   OD

W.P(working pressure)

B.P(burst pressure)

Min   Bend Radius

Weight

inch

mm

mm

mm

MPa

Psi

MPa

Psi

mm

kg/m

6

1/4

6.4

12.7

17.5

40.0

5800

160

22840

100

0.42

8

5/16

7.9

14.3

19.1

36.0

5250

140

20000

114

0.51

10

3/8

9.5

16.7

21.4

33.1

4800

132

18840

127

0.60

13

1/2

12.7

19.8

24.6

27.6

4000

110

15720

178

0.74

16

5/8

15.9

23.0

27.8

25.0

3630

100

14280

200

0.86

19

3/4

19.0

27.0

31.8

21.5

3120

85

12280

240

1.04

28

1

25.4

34.9

39.7

16.5

2400

65

9420

300

1.42

32

1-1/4

31.8

44.5

50.8

12.5

1820

50

7140

419

2.23

38

1-1/2

38.1

50.8

57.2

9.0

1310

36

5140

500

2.74

51

2

50.8

63.5

69.9

8.0

1160

32

4560

630

3.50

APPLICATION

Ideal for outdoor applications such as offshore, forestry, factories and similar applications where abrasion resistance should be higher.

FACTORY LAYOUT

PACKAGE & DELIVERY

FAQ

Q1. Do you produce smooth or cloth wrapped cover?

  1. Both, we can produce both cover, which depends on customer’s request.

 

Q2. Do you produce embossed marking?

  1. Yes, we do provide embossed and printing markings with different color.

 

Q3. Does your product have different color hose?

  1. Yes, we currently provide black, grey, red, blue and yellow.

 

Q4. How long does my order take to be delivered?

  1. It usually takes 5 to 30 days, which generally depends on the quantity of your order and our storage.

 

You could contact us in anytime if there is any question and we promise to reply you within 24 hours. We will do better than you think! 

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