size
I.D*Layer NO.

I.D
mm

Tolerance
mm

O.D
mm

Tolerance
mm

Working pressure
MPa

Test pressure
MPa

Min.Bend Radius
mm

size

tolerance

6x4SP

6

0.5

14.4

0.8

19

1.0

100

150

130

8x4SP

8

0.5

16.4

0.8

20.5

1.0

80

120

145

10x4SP

10

0.5

17.8

0.8

22

1.0

70

105

160

13x4SP

13

0.5

21.0

0.8

25

1.0

60

90

210

16x4SP

 16

0.5

25.0

0.8

29

1.0

55

82.5

260

19x4SP

19

0.5

29.0

0.8

33

1.5

46

69

280

22x4SP

22

0.8

33.0

0.8

37

1.5

40

60

320

25x4SP

25

0.8

36.0

0.8

41

1.5

35

52.5

360

32x4SP

32

0.8

44.0

0.8

49

1.5

32

46

460

38x4SP

28

1.0

50.8

1.0

56

1.5

25

37.5

560

45x4SP

45

1.0

57.8

1.0

61.8

1.5

23

34.5

650

51x4SP

51

1.0

63.0

1.0

69

1.5

20

30

720

51x4SP

51

1.0

65.5

1.0

71

1.5

35

70

900

64x4SP

64

1.2

81.0

1.0

86

1.5

35

70

1100

76x4SP

76

1.4

93.0

1.5

98

2

35

70

1200

89x4SP

89

1.4

114.0

1.5

120

2

35

70

1300

102x4SP

102

1.5

127.0

1.5

133

2

35

70

1400

127x4SP

127

1.5

156.0

1.5

164

2

35

70

1500

152x4SP

152

2.0

184.0

3.0

192

4.0

16

32

2580

203x4SP

203

2.0

235.0

3.0

243

4.0

16

32

3350

254x4SP

254

2.0

291.0

3.0

299

4.0

16

32

4110