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LOCATIONHose > Flexible Metal Hose Series

Flexible Metal Hose series

Stainless steel pressure flexible metal tubing is a stainless steel corrugated tube with one or several outer coats of steel wires or steel belt net sleeve and connectors or flanges at the ends for connection . It is flexible element for delivery of various fluid media,featuring resistance to corrosion and low and high temperatures( -196℃~+420℃),light weight,compactness and good flexibility.It is widely used in aviation,spaceflight,petrole um,chemical industry,metallurgy,electricity,paper-making,timber,textile,building,medicine,food,tobacco,traffic and other sectors.


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Flexible Metal Tubing



Classification

Nominal ID(mm)

Min.ID (mm)

Max.OD(mm)

Working Pressure(PN)

Test Pressure

 (MPa)

Burst Pressure
(Pb)(MPa)

Min.bend radius

Mpa

PSI

Static
(Rj)(mm)

Dynamic
(Rj)(mm)

high pressure

4
6
8
10
12

2.5

4.5

6.5

8.5

10

8.5

12

14

16

20

35

23

5071

3332

1.5PN

3PN

≥10DN

≥2Rj

14

18

20

25

32

12

16

18

22

30

22

26

28

34

42

21

17

15

10

7

3043

2463

2175

1449

1014

medium pressure

4

6

8

10

2.5

4.5

6.5

8.5

8.5

12.5

14.5

16.4

10

1449

4PN

12

14

18

12

14

18

20

22

26

8.0


20

25

20

24

28

34

6.4


32

40

32

40

42

52

4.0


low pressure

4

6

8

10

4

6

8

10

8.5

12

14

16

2.5


12

14

18

20

12

14

18

20


1.6


25

32

24

32

34

42

1.0


40

50

40

50

52

64

2.5


75

100

75

102

92

122

1.6


125

150

125

150

200

250

161

193

252

302

1.0


200

250

0.8


Note:PN、PS、Pb are all the number at 20℃

OUR Certification

about us/Quality first, users first.

Jingbo Petroleum Machinery CO. LTD, Jingxian County Hebei Province, founded in 1986, is the first grade network department of CNPC, CNOOC and SINOPEC and the fire-proof hoses branch company of well control units manufacturing center of CNPC. It is a member of IADC. ISO9000 quality management system of China Classification Society was certified. API Spec 7K, API Spec 16A and API Spec 16C was certified.
The company was named high-tech enterprise in 2009. It has advanced production equipment, complete inspection measures, all sets of processing equipment of manufacturing high strength hose, mechanical machining……

CONTACT US

HeBei Jingbo Petroleum Machinery Co., Ltd.
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Address: Chengxi Industrial Zone, Jing County, Hebei Province, China.
Tel: 86-0318-7155981
Fax: +86-0318-4221960
Email: [email protected]
Zip Code: 053000

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