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John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced

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John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced

John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced
John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced

Large Image :  John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced

Product Details:
Place of Origin: Guangzhou, China
Brand Name: YUE MI
Certification: ISO SGS
Model Number: 58U/59U
Payment & Shipping Terms:
Minimum Order Quantity: 1/PCS
Price: US $1-99/PCS
Packaging Details: Details Carton
Delivery Time: 2 word days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000/Set/Month
Contact Now

John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced

Description
Function: John Crane Usage: Unbalanced
Shaft Diameter: 58U/59U Secondary Sealing: FKM CAR SIC
Standard Or Nonstandard: Standard Type: Single Spring
Highlight:

John Crane 32mm mechanical seal

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Balanced 32mm mechanical seal

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John Crane balanced and unbalanced mechanical seal

 

John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced 0

                               

John Crane 58U 59U 32mm Mechanical Seal Balanced And Unbalanced 1
d1 d3 d4 d6 d7 d8 d11 d 12 L1k 13 I5 I6 l7 l9 f
14 24 26 21 25 2 18.4 2.5 35.0 23.0 1.5 4 8.5 12.0 4.0
16 26 28 23 27 2 20.4 2.5 35.0 23.0 1.5 4 8.5 12.0 4.0
18 32 34 27 33 3 24.5 4.0 37.5 24.0 2 5 9.0 13.5 5.0
20 34 36 29 35 3 26.5 4.0 37.5 24.0 2 5 9.0 13.5 5.0
22 36 38 31 37 3 28.5 4.0 37.5 24.0 2 5 9.0 13.5 5.0
24 38 40 33 39 3 30.5 4.0 40.0 26.7 2 5 9.0 13.3 5.0
25 39 41 34 40 3 31.5 4.0 40.0 27.0 2 5 9.0 13.0 5.0
28 42 44 37 43 3 34.5 4.0 42.5 30.0 2 5 9.0 12.5 7.5
30 44 46 39 45 3 36.5 4.0 42.5 30.5 2 5 9.0 12.0 7.5
32 46 48 42 48 3 38.5 4.0 42.5 30.5 2 5 9.0 12.0 7.5
33 47 49 42 48 3 39.5 4.0 42.5 30.5 2 5 9.0 12.0 6.5
36 49 51 44 50 3 41.5 4.0 42.5 30.5 2 5 9.0 12.0 6.5
38 54 58 49 56 4 45.0 4.0 45.0 32.0 2 6 9.0 13.0 8.0
40 56 60 51 58 4 47.0 4.0 45.0 32.0 2 6 9.0 13.0 8.0
43 59 63 54 61 4 50.0 4.0 45.0 32.0 2 6 9.0 13.0 8.0
45 61 65 56 63 4 52.0 4.0 45.0 32.0 2 6 9.0 13.0 8.0
48 64 68 59 66 4 55.0 4.0 45.0 32.0 2 6 9.0 13.0 5.5
50 66 70 62 70 4 57.0 4.0 47.5 34.0 2.5 6 9.0 13.5 6.5
53 69 73 65 73 4 60.0 4.0 47.5 34.0 2.5 6 9.0 13.5 5.5
55 71 75 67 75 4 62.0 4.0 47.5 34.0 2.5 6 9.0 13.5 5.5
58 78 83 70 78 4 67.5 5.5 52.5 39.0 2.5 6 9.0 13.5 7.5
60 80 85 72 80 4 69.5 5.5 52.5 39.0 2.5 6 9.0 13.5 7.5
63 83 88 75 83 4 72.5 5.5 52.5 39.0 2.5 6 9.0 13.5 7.5
65 85 90 77 85 4 74.5 5.5 52.5 39.0 2.5 6 9.0 13.5 7.5
68 88 93 81 90 4 77.5 5.5 52.5 39.0 2.5 7 9.0 13.5 7.5
70 90 95 83 92 4 79.5 5.5 60.0 45.5 2.5 7 9.0 14.5 7.5
75 95 104 88 97 4 83.5 5.5 60.0 45.5 2.5 7 9.0 14.5 7.8
80 104 109 95 105 4 89.5 5.5 60.0 45.0 3 7 9.0 15.0 7.8
85 109 114 100 110 4 94.5 55 60.0 450 3 7 9.0 15.0 7.8
90 114 119 105 115 4 99.5 .5.5 65.0 .50.0 3 7 9.0 15.0 7.8
95 119 124 110 120 4 104.5 5.5 65.0 50.0 3 7 9.0 15.0 7.8
100 124 129 115 125 4 109.5 5.5 65.0 50.0 3 7 9.0 15.0 7.8
 



 

The role of sealing

① Improve machine efficiency and reduce energy consumption

a. Reduce internal leakage, external leakage and penetration of the machine, and improve the volumetric efficiency of the machine.

b. Reduce friction loss and improve the mechanical efficiency of the machine.For example, changing the double-end seal to a single-end seal, changing the unbalanced type to a balanced type, or closing one end of the double-support bottom-reducing pump to reduce the seal can reduce friction losses and improve mechanical efficiency.

c. Change the sealing method to improve the efficiency of the machine or unit.For example, the canned pump is replaced with a mechanical seal pump to improve motor efficiency; a magnetic transmission pump is used to improve machine efficiency.

d. Change the auxiliary system to reduce energy consumption and improve unit efficiency.For example, the self-flushing of the hot oil pump is changed to small impeller circulation flushing; the double-end seal is changed to a single-end seal to save energy consumption of the oil sealing auxiliary system.

② Save raw materials.For example, process fluid recovery, reducing or eliminating the loss of power steam and process fluid, reducing seal oil loss, etc.

③Improve machine reliability.For example, the leakage and life of the shaft seal determine the reliability of the shaft seal and the machine.

④Safety and environmental protection.

 
 

Tag:

mechanical packing seal,

silicon carbide mechanical seal,

centrifugal pump mechanical seal

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