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High Pressure Steel Wire dual braid Hydraulic high pressure Rubber Hose
High Pressure Steel Wire dual braid Hydraulic high pressure Rubber Hose

(1)Steel wire spiral/brain reinforced (2)API Specification Q1 (3)ISO/TS 29001 (4)ISO 9001:2008

Applicability:  Transport the hydraulic fluid (glycol, mineral oil, fuel, lubrication, emulsion, hydrocarbons) not for the castor oil, ester fluid

Structure:

Tube (lining):Principally synthetic rubber, featuring oil-resistant, water-resistant, acid and alkali-resistant

Reinforcement: one or more layers of steel wire spiral

Cover:featuring oil-resistant, low temperature, weather proof and anti-ageing

Working temperature: -40°C~100°C

Steel wire braid reinforced

SAE 100R1

SAE 100R2

DINEN853-1SN

DINEN853-2SN

Steel wire spiral reinforced

SAE 100R9

SAE 100R12

DINEN856-4SP

DINEN856-4SH

DINEN856  4SP 

Nominal I.D

mm

  I.D  mm

Min Max

Reinforcement Dia 

mm

Min Max

O.D  mm

Min  Max

Max

W.P

Mpa

Min Bending Radius

mm

6

6.2   7.0

14.1  15.3

17.1   18.7

45

150

10

9.3   10.1

16.9  18.1

20.6   22.2

44.5

180

12

12.3  13.5

19.4  21.0

23.8   25.4

41.5

230

16

15.5  16.7

23.0  24.6

27.4   29.0

35.0

250

19

18.6  19.8

27.4  29.0

31.4   33.0

35.0

300

25

25.0  26.4

34.5  36.1

38.5   40.9

28.0

340

31

31.4  33.0

45.0  47.0

49.2   52.4

21.0

460

38

37.7  39.3

51.4  53.4

55.6   58.8

18.5

560

51

50.4  52.0

64.3  66.3

68.2   71.4

16.5

660

We feel proud in introducing ourselves as one of Chinese leading Manufacturers and Suppliers of the special rubber hose. We are the main supplier for CNPC, SINOPEC and CNOOC, and the products have been expored to Europe, North America, Middle East and Southeast Asia and so on.

The LONGKAI(LK) rotary drilling hose is well known in china domestic market.

Product

Rotary drilling hose

Hydraulic hose

BOP control hose

Choke and kill hose

Metal-welding and cutting rubber hose

Diluted acid and alkali resistant rubber hose

Certification

API Q1 Registration

ISO 9001:2008

ISO/TS 29001

API Spec 7K

API Spec 16C

Peruing the perfect, seeking the greater perfect is this company's attitude.

Honest and matter-of-fact practice and the customer first conception is this company's promise.

Shandong Longkou Special Rubber Hose Co., Ltd.

Founded in 1993.

High Pressure Steel Wire dual braid Hydraulic high pressure Rubber Hose

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