Hebei Orient Rubber & Plastic Co., Ltd.
SAE 100 R4
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Steel Wire Helix Hydraulic Suction Hose SAE 100 R4

Recommended For:

Petroleum and water-base hydraulic fluids in suction lines or in low pressure return line. Meets or exceeds requirements of SAE 100 R4. Uses half the bend radius of SAE 100R4.

Tube:

Black, synthetic rubber is specifically designed for resistance to high emperatures.

Reinforcement:

Double spiral textile (braid for -12, -16 and -20) reinforced with ahelical spiral-wire to prevent collapse.

Temperature Range:

-40℉ to +250℉ (-40℃ to +121℃)


Specification of SAE 100 R4

Item Code

Hose I.D.

Hose O.D.

Working Pressure

Burst Pressure

Min.Bend Radius

Weight

mm

inch

max

inch

MPa

psi

MPa

psi

mm

inch

kg/m

lb/ft

R4-19

3/4

19

34.9

1.37

2.1

305

8.4

1218

125

5

0.92

0.62

R4-25

1

25

41.3

1.63

1.7

245

7

1015

150

6

1.1

0.74

R4-32

1.1/4

31.5

50.8

2

1.4

203

5.6

812

200

8

1.3

0.87

R4-38

1.1/2

38

57.2

2.25

1.05

152

4.2

609

255

10

1.8

1.21

R4-52

2

51

69.9

2.75

0.7

102

2.8

406

300

12

2.23

1.5

R4-63

2.1/2

63

82.6

3.25

0.4

58

1.7

245

355

14

3.23

2.17

R4-76

3

76

95.3

3.75

0.4

58

1.6

232

460

18

4.25

2.86

R4-89

3.1/2

89

107.9

4.25

0.3

43.5

1.25

182

530

21

5.05

3.39

R4-102

4

102

120.7

4.75

0.25

36.5

1

145

610

24

5.6

3.76

Production Process

Raw Material:

Imported LG NBR rubber from South Korea and BELKTA steel wire with high tensile strength 2750Mpa from Belgium.

Good quality materials make our hydraulic hose steady performance, good decentrality and excellent oil resistance.

Production Process

Factory Workshop:

Our factory introduce advanced technology and equipment to make the bets quality hydraulic hose.

Our bunching Machine is SEJIN MACHINE from Korea.

High consistency, suspension difference <70MM, the international standard is 120MM.

We use Mitsubishi electric control braiding machine.

Factory Workshop

Packaging:

After finishing the Hydraulic Hose production, we will pack the hose. In general, the packing will use woven bag and plastic film. Special packing is available according to customers' requirements

Packaging

Our Company:

1. ORIENTFLEX has a strong sales and service team of 20 people, with more than five years experience in foreign trade, to provide professional services for customer.

2. ORIENTFLEX has advanced production facilities, including 13 high-speed fiber braid machines, 15 high-speed steel wire braid machines, 2 steel wire spiral production lines. 45 PVC hose production lines. We have introduced VP brand Industrial hose production line from Italy and Maillefer extrusion line from Switzerland.

3. Our factory has strong quality control team, we set up advanced laboratory.

Before the mass production, we test each batch of raw material.

After the production, we test each hose to guarantee a 100% qualification.

Each hose tested at 2 times of working pressure.

We do everything possible to supply good quality goods for our customer.

4. ORIENTFLEX has three warehouses.

Our Company
Certificate

Market & Trade Show

Our product has exported to over 30 countries, including the United States, Britain, Brazil, Russia and so on and we participate in overseas exhibitions every year.

Market
Steel Wire Braid Hydraulic Hose SAE 100R1 AT/EN853 1SN
Trade Show
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