Hose
Hose

Hose

Hose

 

Our high pressure hose is used to transport water, gas, oil and other high pressure mediums. It can operate at -40 to 100. This type of hose adopts advanced nano material so that it features great oil, ozone, aging resistance and high pulse performance. Our high pressure hoses include two types, which are enhanced steel wire braided hydraulic hose and enhanced steel wire spiral hydraulic hose.

Parameters of Enhanced Steel Wire Braided Hydraulic Hose

Inner diameter (mm)

Type

OD of enhanced layer (mm)

OD of hose (mm)

Operating pressure (kgf/cm2)

Min bending radius (mm)

Weight (kg/m)

Length (M)

Nominal size

Min

Max

Min

Max

Min

Max

5

4.5

5.4

8.9

10.1

11.9

14.1

210

90

0.28

3~20

11.6

11.7

13.6

15.7

370

0.42

12.4

13.5

15.4

17.5

450

0.60

6.3

6.1

6.9

10.6

11.7

13.6

15.7

200

100

0.31

3~20

12.1

13.3

15.1

17.3

350

0.50

13.9

15.1

16.9

19.1

400

0.70

8

7.7

8.5

12.1

13.3

15.1

17.3

175

115

0.34

5~20

13.7

14.9

16.7

18.9

300

0.53

15.5

16.7

18.5

20.7

330

0.74

10

9.3

10.1

14.5

15.7

17.5

19.7

160

130

0.42

5~20

16.1

17.3

19.1

21.3

280

0.67

17.9

19.1

20.9

23.1

310

0.92

12.5

12.3

13.5

17.5

19.1

20.5

23.1

140

180

0.55

5~20

19.1

20.7

22.1

24.7

250

0.85

20.9

22.5

23.9

26.5

270

1.16

16

15.4

16.7

20.6

22.2

23.6

26.2

105

205

0.65

5~20

22.2

23.8

25.2

27.8

200

1.00

24

25.6

27

29.6

220

1.38

19

18.6

19.8

24.6

26.2

27.6

30.2

90

240

0.72

5~20

26.2

27.8

29.2

31.8

160

1.10

28

29.6

31.0

33.6

180

1.50

22

21.8

23.0

27.8

29.4

30.8

33.4

80

280

0.82

5~20

29.4

31.0

32.4

35.0

140

1.26

31.2

32.8

31.2

36.8

160

1.71

25

25.0

26.4

31.2

33.0

35.2

38.0

70

300

1.01

5-20

33.0

34.8

37.0

39.8

130

1.47

34.8

36.6

38.8

41.6

150

1.92

31.5

31.3

33.0

37.7

39.7

41.7

44.7

44

420

1.34

5~20

39.5

41.5

43.5

46.5

110

2.02

41.3

43.3

45.3

48.3

120

2.65

38

37.7

39.3

44.1

46.1

48.1

51.1

35

500

1.54

5~20

45.9

47.9

49.9

52.9

90

2.31

51

50.4

52.0

57.0

59.0

61.0

64.0

26

630

2.21

5~20

58.8

60.8

62.8

65.8

80

3.11

Note: 1. This high pressure hose is manufactured according to GB/T3683-92 standards.

           2. The length of hose can be customized according to your requirements.

 

Drill Hose

Our drill hose is a kind of high strength hose that is widely applied in petroleum industry. It is made using the latest nano material and is applicable to oil based, water based mud. The drill hose has achieved an internationally advanced level and meets API Spec 7K standards.

 

A-Level Drill Hose

 

Applications

Well cementation, well repair, borehole operation


Structure

Inner layer: nano- nitrile rubber

Enhanced layer: 2 layer high-strength steel wire

Medium layer: nano- butadiene styrene rubber

Outer layer: nano- chloroprene rubber


Operating Temperature

-40 to 100

 

Standards

API Spec 7K SY5469 ISO6807

 

Parameters of Drill Hose

Inner diameter

Outer diameter

Operating pressure

Test pressure

Min. radius of bending

Weight

Joint thread

mm

in

mm

in

MPa

psi

MPa

psi

mm

in

Kg/m

Ib/m

38

11/2

50.5

1.988

11

1600

22

3200

560

22.05

1.91

4.21

23/8TBG、API

51

2

67.8

2.670

11

1600

22

3200

900

35.43

3.01

6.64

23/8TBG、API

63.5

21/2

81.2

3.197

11

1600

22

3200

1200

47.24

4.12

9.08

27/8TBG、API

 
DezhouRundong is a China-based hose manufacturer. Our primary products include cementing tool, valve, manifold, and more. All aforementioned products feature durability and stable performance, and are CE certified. Due to our location in Dezhou city, China, we have easy access to low labor, material, and land costs. This is why we can provide high quality products at low prices. If you are interested in our products, please contact us directly. We look forward to working with you.

 










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