0086-13616570630    hq@hqseal.com

Crane Replacements

  • 120.HQ57U

    Type:Multi-Spring Seal
    Replacement:Crane 57U
    Temperature:-30 to 200℃
    Pressure:≤1.2Mpa
    Speed:≤20m/s
    Material:B,A1,Q1,Q2,U2,P,E,N,V,F,G,Alfa


ABUIABACGAAgx87h9wUo_7Wz_gQwqAU4pAM.jpg

Seal size

(mm)

d

D3

D7

L1

L3

L4

Type

25

25

39.0

50.0

34.0

19.5


C

28

28

45.0

54.0

30.2

28.0

21.3

B

35

35

52.0

64.0

32.5

28.0

21.3

B

40

40

57.0

70.0

32.0

28.0

21.3

B

55

55

73.0

75.0

30.0

16.5


D

60A

60

78.0

92.0

40.0

27.0

21.6

B

60B

60

78.0

92.0

44.0

27.0

21.6

B



Seal size(inch)

d

D3

D7

L1

L3

L4

Type

11/4"

31.8

46.0

50.800

42.0

26.5


D

13/8"

34.9

49.2

53.975

35.7

20.8


C

15/8"

41.3

58.5

60.325

45.0

16.2


D

13/4"

44.5

60.0

62.000

44.0

20.5


A

17/8"

47.6

65.0

66.675

38.9

20.8


C

21/8"

54.0

71.2

71.400

43.0

20.8


A


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Crane Replacements

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