DMS SEALS TECHNOLOGY CO.,LIMITED

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The Best Sealing Solution Supplier since 2008

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

Home  > Certificated PRODUCTS  > Buy Rod Seals Exporter  >  ptfe oring DMS Seal Manufacturer Brand hydraulic rod seals factory
ptfe oring DMS Seal Manufacturer Brand hydraulic rod seals factory

ptfe oring DMS Seal Manufacturer Brand hydraulic rod seals factory

Diameter Range
3-1600mm
Pressure Range
0-60MPa
Temperature Range
-45℃+200℃
Speed
15 m/s
Medium
hydraulic oil, flame retardant liquid, water, gas
Company Advantages
1. Dms Seals Technology Co.,limited focuses on the symbiotic relationship between stylish design and exquisite craftsmanship of rod seals. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience
2. Our professional and friendly customer service team is able to solve questions about hydraulic rod seals. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
3. hydraulic rod seals has good performance and can be manufactured conveniently, it is a O Ring Manufacturers which is applied most extensively. DMS Seals implements and optimizes its quality control systems
4. Switchable o-ring seal for enhanced piston rod seal of hydraulic rod seals online. DMS o-ring seal has advanced machines and equipment for its production.
5. The features of rod seals are refined to meet the diverse needs of customers. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level

Rod Diameter dN h9

Groove Diameter

Groove Width

Radius

Radial Clearance S max.

O-Ring Cross-Section

Standard Application

Light Application

Heavy Duty Application

D1 H9

L1+0.2

R1

10MPa

20MPa

40MPa

d2

3-7.9

8-18.9

-

dN+4.9

2.2

0.4

0.3

0.20

0.15

1.78

8-18.9

19-37.9

-

dN+7.3

3.2

0.6

0.4

0.25

0.15

2.62

19-37.9

38-199.9

8-18.9

dN+10.7

4.2

1.0

0.4

0.25

0.20

3.53

38-199.9

200-255.9

19-37.9

dN+15.1

6.3

1.3

0.5

0.30

0.20

5.33

200-255.9

256-649.9

38-199.9

dN+20.5

8.1

1.8

0.6

0.35

0.25

7.00

256-649.9

650-999.9

200-255.9

dN+24.0

8.1

1.8

0.6

0.35

0.25

7.00

650-999.9

≥1000.0

256-649.9

dN+27.3

9.5

2.5

0.7

0.50

0.30

8.40

≥1000.0

-

650-999.9

dN+38.0

13.8

3.0

1.0

0.70

0.60

12.00


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Rod Dia.

Groove Dia.

Groove Width

Order No.

O-Ring Dimensions

dN h9

D1 H9

L1+0.2

4
5
6

8.9
9.9
10.9

2.2
2.2
2.2

GSJ4*8.9*2.2
GSJ5*9.9*2.2
GSJ6*10.9*2.2

5.28*1.78
6.75*1.78
7.65*1.78

8
8
10

12.9
15.3
14.9

2.2
3.2
2.2

GSJ8*12.9*2.2
GSJ8*15.3*3.2
GSJ10*14.9*2.2

9.25*1.78
10.77*2.62
11.8*1.78

10
12
12

17.3
16.9
19.3

3.2
2.2
3.2

GSJ10*17.3*3.2
GSJ12*16.9*2.2
GSJ12*19.3*3.2

12.37*2.62
13.3*1.78
13.94*2.62

14
14
15

18.9
21.3
19.9

2.2
3.2
2.2

GSJ14*18.9*2.2
GSJ14*21.3*3.2
GSJ15*19.9*2.2

15.6*1.78
15.54*2.62
16.67*1.78

15
16
16

22.3
20.9
23.3

3.2
2.2
3.2

GSJ15*22.3*3.2
GSJ16*20.9*2.2
GSJ16*23.3*3.2

17.12*2.62
17.17*1.78
18.72*2.62

18
18
19

22.9
25.3
29.7

2.2
3.2
4.2

GSJ18*22.9*2.2
GSJ18*25.3*3.2
GSJ19*29.7*4.2

18.77*1.78
20.29*2.62
23.39*3.53

20
20
22

27.3
30.7
29.3

3.2
4.2
3.2

GSJ20*27.3*3.2
GSJ20*30.7*4.2
GSJ22*29.3*3.2

21.89*2.62
23.39*3.53
23.47*2.62

22
25
25

32.7
32.3
35.7

4.2
3.2
4.2

GSJ22*32.7*4.2
GSJ25*32.3*3.2
GSJ25*35.7*4.2

26.57*3.53
26.64*2.62
29.74*3.53

28
30
32

38.7
40.7
42.7

4.2
4.2
4.2

GSJ28*38.7*4.2
GSJ30*40.7*4.2
GSJ32*42.7*4.2

31.34*3.53
34.52*3.53
36.09*3.53

35
36
38

45.7
46.7
53.1

4.2
4.2
6.3

GSJ35*45.7*4.2
GSJ36*46.7*4.2
GSJ38*53.1*6.3

37.69*3.53
40.87*3.53
43.82*5.33

40
40
42

50.7
55.1
57.1

4.2
6.3
6.3

GSJ40*50.7*4.2
GSJ40*55.1*6.3
GSJ42*57.1*6.3

44.04*3.53
43.82*5.33
46.99*5.33

45
45
50

55.7
60.1
60.7

4.2
6.3
4.2

GSJ45*55.7*4.2
GSJ45*60.1*6.3
GSJ50*60.7*4.2

47.22*3.53
50.17*5.33
53.57*3.53

50
55
56

65.1
70.1
66.7

6.3
6.3
4.2

GSJ50*65.1*6.3
GSJ55*70.1*6.3
GSJ56*66.7*4.2

56.52*5.33
59.69*5.33
59.92*3.53

56
56
60

71.1
76.5
75.1

6.3
8.1
6.3

GSJ56*71.1*6.3
GSJ56*76.5*8.1
GSJ60*75.1*6.3

59.69*5.33
62.87*6.99
66.04*5.33

63
63
65

73.7
78.1
75.7

4.2
6.3
4.2

GSJ63*73.7*4.2
GSJ63*78.1*6.3
GSJ65*75.7*4.2

66.27*3.53
69.22*5.33
69.44*3.53

65
70
70

80.1
80.7
85.1

6.3
4.2
6.3

GSJ65*80.1*6.3
GSJ70*80.7*4.2
GSJ70*85.1*6.3

69.22*5.33
72.62*3.53
75.57*5.33

70
75
75

90.5
85.7
90.1

8.1
4.2
6.3

GSJ70*90.5*8.1
GSJ75*85.7*4.2
GSJ75*90.1*6.3

78.74*6.99
78.97*3.53
78.74*5.33

80
80
80

90.7
95.1
100.5

4.2
6.3
8.1

GSJ80*90.7*4.2
GSJ80*95.1*6.3
GSJ80*100.5*8.1

82.14*3.53
85.09*5.33
88.27*6.99

85
85
85

95.7
100.1
105.5

4.2
6.3
8.1

GSJ85*95.7*4.2
GSJ85*100.1*6.3
GSJ85*105.5*8.1

88.49*3.53
91.44*5.33
91.44*6.99

90
90
90

100.7
105.1
110.5

4.2
6.3
8.1

GSJ90*100.7*4.2
GSJ90*105.1*6.3
GSJ90*110.5*8.1

94.84*3.53
95.5*5.33
97.79*6.99

95
95
100

105.7
110.1
110.7

4.2
6.3
4.2

GSJ95*105.7*4.2
GSJ95*110.1*6.3
GSJ100*110.7*4.2

98.02*3.53
100.97*5.33
104.37*3.53

100
100
105

115.1
120.5
120.1

6.3
8.1
6.3

GSJ100*115.1*6.3
GSJ100*120.5*8.1
GSJ105*120.1*6.3

104.14*5.33
107.32*6.99
110.49*5.33



Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-60MPa

-45℃+200℃

15 m/s

hydraulic oil, flame retardant liquid,    water, gas


Company Features
1. DMS Seal Manufacturer is armed with newly advanced technology to produce rod seals.
2. Dms Seals Technology Co.,limited is striving to develop a strong overseas platform. Get Info!

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