Stimulus

No

Content

Units

Index

Insulation

1

Hardness

Shore A

≥90

2

Tensile Strength

MPa

≥11

3

Elongation

%

≥300

4

Heat Aging
120℃ 168h

K1>0.8
K2>0.7

5

Volume Resistivity

Ω·cm

≥1014

6

Oil-Proof 70℃
Cable Oil 168h

Size

As Supplied (mm)

After Free Recovery (mm)

Branch

Base

Branch

Base

Inside
Diameter

Wall-
thickness
±30%

Length

Inside
Diameter

Wall-
thickness
±30%

Length

Inside
Diameter

Wall-
thickness

Length

Inside
Diameter

RSI2-25/9

≥8

0.9

27

≥850

1.2

50

≤3.5

1.5
±0.4

27

≤11

RSI2-38/16

≥15

1.1

35

≥38

1.4

77

≤6.5

1.7
±0.4

35

≤15

RSI2-45/18

≥18

1.2

28

≥45

1.56

73

≤8

1.8
±0.4

28

≤22

RSI2-75/28

≥28

1.68

38

≥75

1.86

100

≤11

2.8
±0.4

38

≤37

RSI3-50/25

≥23

1.5

43

≥48

1.8

132

≤9

2.5
±0.4

45

≤21

RSI3-75/30

≥28

2.0

42

≥73

2.9

148

≤12

3.4
±0.4

40

≤34

RSI3-90/40

≥38

2.2

45

≥88

2.7

175

≤15

3.6
±0.4

43

≤45

RSI3-110/50

≥48

2.2

40

≥108

2.7

175

≤19

3.7
±0.4

40

≤55

RSI3-130/60

≥58

2.2

63

≥123

2.8

192

≤27

3.6
±0.4

65

≤55

RSI4-55/20

≥20

1.4

36

≥52

2.2

114

≤7

2.7
±0.4

38

≤27

RSI4-55/22

≥20

1.8

40

≥54

3.0

145

≤9.0

3.0
±0.4

40

≤35

RSI4-70/26

≥26

1.4

50

≥68

2.2

115

≤9.0

2.5
±0.4

48

≤30

RSI4-85/32

≥30
≥30

1.4
2.0

45
45

≥86
≥86

2.2
3.1

135
135

≤12.5
≤14

3.0
±0.4
3.2
±0.4

47
47

≤42.5
≤46

RSI4-110/45

≥44

2.2

45

≥110

3.5

170

≤14

3.7
±0.4

47

≤51

RSI5-50/15

≥14

1.4

40

≥46

2.2

95

≤8

2.3
±0.4

40

≤30

RSI5-75/25

≥22

1.5

50

≥69

2.4

100

≤11

2.7
±0.4

50

≤44

RSI5-100/35

≥32

1.6

53

≥98

2.8

112

≤14

3.2
±0.4

55

≤55