0086-13616570630    hq@hqseal.com

Double Seals

  • 173. HQDB-02-D

    Type:    Double mechanical seal    

    Replacement:    this series is derivarted fro DB-02DB-02    

    Temperature:    -20 to 100℃    

    Pressure:    ≤2.5Mpa    

    Speed:    ≤12m/s    

    Material:    A, Q2, V, G.    



1.jpg

d

(mm)

d0

D1

D2

D3

D4

D5

L

L1

L2

C

20

15

37.5

50

53

25

45

51.5

48.5

15.5

2.5

25

20

42.5

55

58

30

50

51.5

48.5

15.5

2.5

30

25

47.5

60

63

35

55

52.5

49.5

16.5

2.5

35

30

52.5

65

68

40

60

56.5

53.5

18.5

2.5

40

35

57.5

70

73

45

65

56.5

53.5

18.5

2.5

45

40

62.5

75

78

50

70

56.5

53.5

18.5

2.5

50

45

67.5

80

83

55

75

59.5

56.5

20.5

3.0

55

50

72.5

85

89

60

80

59.5

56.5

20.5

3.0

60

55

77.5

90

94

65

85

59.5

56.5

20.5

3.0

65

60

82.5

95

99

70

90

62.5

59.5

22.5

3.0

70

65

87.5

100

104

75

95

62.5

59.5

22.5

3.0

75

70

92.5

105

109

80

100

62.5

59.5

22.5

3.0


Previous:172.HQ208T Next:174.HQ250B

Double Seals

CONTACT US

Ningbo Yinzhou Huaqiu Industry And Trade Co., Ltd.

Phone: 0086-13616570630

Email: hq@hqseal.com

Add: No.45 Lane 578 TianTong Southern Road NingBo City China