Super Artery EXCEEDS ISO18752-BC/CC
Product application:suitable for large-scale long-range machinery such as excavators or demanding environments.
Inner rubber layer:Neoprene synthetic rubber, suitable for hydraulic oil that can be degraded
Reinforcement layer:super-strong high-flex steel wire wound in four layers, pulse ≥ 1 million times
Outer layer:non -stripping, wear-resistant, weather-resistant synthetic rubber
Temperature range:-40°C to +121°C (-40°F to +250°F)
Low bending:the bending radius is reduced by 23% compared to the ISO18752 standard; the bending radius is reduced by 24% compared with the SAE standard
High pressure:22% exceeding SAE standard
Long life:It is equipped with a one-piece hose connector and hydrogenated nitrile seals specially provided by Litong with a two-year warranty

Product Parameter:


model

ISO18752

Inner diameter of hose
(mm)

Outer diameter of hose
(mm)

Working pressure
(MPa)

Minimum burst pressure
(MPa)

Minimum bending radius(mm)

Weight
(kg/m)

Connector series

5991 standard tube

5991AR wear-resistant tube AR

5991SAR super wear-resistant tube

SA5991-1/2"-4

BC

CC

CC

13.0

22.2

28

112

110

0.706

31series

SA5991-5/8"-4

BC

CC

CC

16.0

25.4

28

112

130

0.825

31series

SA5991-3/4"-4

CC

CC

CC

19.0

29.6

28

112

160

0.945

31series

SA5991-1"-4

CC

CC

CC

25.0

35.7

28

112

225

1.453

31series

SA5991-11/4"-4

CC

CC

CC

32.0

44.0

28

112

285

2.101

41series

SA5991-11/2"-4

CC

CC

CC

38.0

50.8

28

112

480

2.706

41series

SA5991 -2"-4

CC

CC

CC

51.0

65.5

28

112

650

4.302

41series

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Established in 2003, Letone is an industry-recognized high-quality rubber hose manufacture and service company, which devotes to the production, R&D, and sale of rubber compounds, rubber hoses & fluid connectors and rubber-plastic seals.
Stock Code: 832225
Top Ten Rubber Hose Enterprises in China
The 130,000 square meters Letone Fluid Intelligent Technology Industrial Park