Medium machine seal

JDHJ92N

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Detail

Operating conditions

Pressure:2.5MPa

Tcmperature:-40~150

Speeds:13m/sec

Applications: Used in diferent pumps, mixers and other rotating equipments the products are widely used in various centrifugal pumps, chemical pumps and various anticorrosive pumps.


Design Features

By adopting inner installation, inside current, single seal face, with Super-Sinus spring, any rotation direction, balanced structure, spring no-touch to media, has a stronger anti-blocking condition.

Complies with the standard GB 6556, ISO 3069 and DIN 24960


Materials

Rotary ring (inserted carbon/inserted SiC/inserted TC)

Stationary ring(SiC/inserted TC)

Secondary seal(NBR/EPDMMITON)

Spring & Other parts(SUS304/SUS316)


型号MODEL

d1

d3

D6

D7

d8

L1K

L3

L5

L6

L7

L18

L19

JDHJ92N-18

18

32

27

33

3

37.5

30.5

2.0

5

9.0

15.0

7.0

JDHJ92N-20

20

34

29

35

3

37.5

30.5

2.0

5

9.0

15.0

7.0

JDHJ92N-22

22

36

31

37

3

37.5

30.5

2.0

5

9.0

15.0

7.0

JDHJ92N-24

24

38

33

39

3

40.0

33.0

2.0

5

9.0

15.0

7.0

JDHJ92N-25

25

39

34

40

3

40.0

33.0

2.0

5

9.0

15.0

7.0

JDHJ92N-28

28

42

37

43

3

42.5

35.5

2.0

5

9.0

15.0

7.0

JDHJ92N-30

30

44

39

45

3

42.5

35.5

2.0

5

9.0

15.0

7.0

JDHJ92N-32

32

47

42

48

3

42.5

35.5

2.0

5

9.0

15.0

7.0

JDHJ92N-33

33

47

42

48

3

42.5

35.5

2.0

5

9.0

15.0

7.0

JDHJ92N-35

35

49

44

50

3

42.5

35.5

2.0

5

9.0

15.0

7.0

JDHJ92N-38

38

54

49

56

4

45.0

37.0

2.0

6

9.0

16.0

8.0

JDHJ92N-40

40

56

51

58

4

45.0

37.0

2.0

6

9.0

16.0

8.0

JDHJ92N-43

43

59

54

61

4

45.0

37.0

2.0

6

9.0

16.0

8.0

JDHJ92N-45

45

61

56

63

4

45.0

37.0

2.0

6

9.0

16.0

8.0

JDHJ92N-48

48

64

59

66

4

45.0

37.0

2.0

6

9.0

16.0

8.0

JDHJ92N-50

50

66

62

70

4

47.5

38.0

2.5

6

9.0

17.0

9.5

JDHJ92N-53

53

69

65

73

4

47.5

38.0

2.5

6

9.0

17.0

9.5

JDHJ92N-55

55

71

67

75

4

47.5

38.0

2.5

6

9.0

17.0

9.5

JDHJ92N-58

58

78

70

78

4

52.5

42.0

2.5

6

9.0

18.0

10.5

JDHJ92N-60

60

80

72

80

4

52.5

42.0

2.5

6

9.0

18.0

10.5

JDHJ92N-63

63

83

75

83

4

52.5

42.0

2.5

6

9.0

18.0

10.5

JDHJ92N-65

65

85

77

85

4

52.5

42.0

2.5

6

9.0

18.0

10.5

JDHJ92N-68

68

88

81

90

4

52.5

41.5

2.5

7

9.0

18.5

11.0

JDHJ92N-70

70

90

83

92

4

60.0

48.5

2.5

7

9.0

19.0

11.5

JDHJ92N-75

75

99

88

97

4

60.0

48.5

2.5

7

9.0

19.0

11.5

JDHJ92N-80

80

104

95

105

4

60.0

48.5

3.0

7

9.0

19.0

11.5

JDHJ92N-85

85

109

100

110

4

60.0

48.5

3.0

7

9.0

19.0

11.5

JDHJ92N-90

90

114

105

115

4

65.0

52.0

3.0

7

9.0

20.5

13.0

JDHJ92N-95

95

119

110

120

4

65.0

52.0

3.0

7

9.0

20.5

13.0

JDHJ92N-100

100

124

115

125

4

65.0

52.0

3.0

7

9.0

20.5

13.0




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