DMS SEALS TECHNOLOGY CO.,LIMITED

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The Professional Sealing Solution Supplier(O Ring Suppliers&Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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ptfe hydraulic oring piston seals piston DMS Seal Manufacturer

ptfe hydraulic oring piston seals piston DMS Seal Manufacturer

Ptfe hydraulic oring piston seals piston DMS Seal Manufacturer

Diameter Range
3-1600mm
Pressure Range
0-35MPa
Temperature Range
-30℃+200℃
Speed
1.5m/s
Medium
hydraulic oil, flame retardant liquid, water and others.
Price
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Quantity Needed:
Pieces
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Company Advantages
1. DMS Seals' production equipment and test equipment are on the leading level in the industry. DMS Seal Manufacturer material for pneumatic piston seals is different from other companies' material and it's better.
2. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system. DMS Seal Manufacturer will promote innovation work, and strive to develop more, newer and better products.
3. To reduce costs with high-efficiency work is the DMS's purpose. The product is designed to be of piston seals,hydraulic piston seals sizes even under many circumstances.
Installation Recommendation

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Application and properties

Standard double acting sealing, a wide range of applications. Friction resistance is very low, no crawling phenomenon, strong wear resistance, and saving installation space.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-35MPa

-30℃+200℃

1.5 m/s

hydraulic oil, flame retardant liquid, water and others.

Installation Dimensions

Nominal Size  of Packing, and Housing dimensions

L +0.2

Order No.

D

d

H

20
25
30

14
19
21.5

3
3
3.8

3.2
3.2
4

DPO20*14*3.2
DPO25*19*3.2
DPO30*21.5*4

31.5
32
35

23
23.5
26.5

3.8
3.8
3.8

4
4
4

DPO31.5*23*4
DPO32*23.5*4
DPO35*26.5*4

35.5
40
45

27
31.5
36.5

3.8
3.8
3.8

4
4
4

DPO35.5*27*4
DPO40*31.5*4
DPO45*36.5*4

50
53
55

41.5
44.5
46.5

3.8
3.8
3.8

4
4
4

DPO50*41.5*4
DPO53*44.5*4
DPO55*46.5*4

56
60
63

47.5
51.5
49

3.8
3.8
6.3

4
4
6.5

DPO56*47.5*4
DPO60*51.5*4
DPO63*49*6.5

65
70
71

51
56
57

6.3
6.3
6.3

6.5
6.5
6.5

DPO65*51*6.5
DPO70*56*6.5
DPO71*57*6.5

75
80
85

61
66
71

6.3
6.3
6.3

6.5
6.5
6.5

DPO75*61*6.5
DPO80*66*6.5
DPO85*71*6.5

90
95
100

76
81
86

6.3
6.3
6.3

6.5
6.5
6.5

DPO90*76*6.5
DPO95*81*6.5
DPO100*86*6.5

105
110
112

91
96
98

6.3
6.3
6.3

6.5
6.5
6.5

DPO105*91*6.5
DPO110*96*6.5
DPO112*98*6.5

115
120
125

101
106
111

6.3
6.3
6.3

6.5
6.5
6.5

DPO115*101*6.5
DPO120*106*6.5
DPO125*111*6.5

130
135
140

116
121
126

6.3
6.3
6.3

6.5
6.5
6.5

DPO130*116*6.5
DPO135*121*6.5
DPO140*126*6.5

150
160
170

136
146
150

6.3
6.3
9.8

6.5
6.5
10.0

DPO150*136*6.5
DPO160*146*6.5
DPO170*150*10

180
190
200

160
170
180

9.8
9.8
9.8

10.0
10.0
10.0

DPO180*160*10
DPO190*170*10
DPO200*180*10

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Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited is a Chinese manufacturer of high quality piston seals.
2. Equipped with a complete set of quality control technology, hydraulic piston seals can be guaranteed with good quality.
3. DMS Seal Manufacturer's devotion is to offer the most professional customer service which ranks top in o-ring seal industry. Get quote!
Favorable rate
100%
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