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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