DMS SEALS TECHNOLOGY CO.,LIMITED

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The Professional Sealing Solution Supplier.

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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pneumatic piston seals ptfe piston DMS Seal Manufacturer Brand piston seals
pneumatic piston seals ptfe piston DMS Seal Manufacturer Brand piston seals
Diameter Range
3-1600mm
Pressure Range
0-45MPa
Temperature Range
-30℃+100℃
Speed
1m/s
Medium
hydraulic oil, flame retardant liquid, water and others
Company Advantages
1. We have developed solutions of the sealing of special working condition. The pneumatic piston seals that is reinforced with hydraulic piston seals sizes composite is unique and in the hydraulic piston seals machinery industry only to be found in DMS Seal Manufacturer.
2. 'Strictly abide by the contract and deliver promptly' is Dms Seals Technology Co.,limited's consistent principle. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. Based on the piston seals, DMS Seal Manufacturer can customize many different kinds of hydraulic cylinder piston seals. DMS Seal manufacturer provides good quality and competitive price hydraulic seals
4. Quality control of the seals is the basis for DMS Seals. Multiples functions for hydraulic piston seals,hydraulic piston seals suppliers is provided for multiple usages.
Installation Recommendation

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Application and properties

Apply to the hydraulic cylinder of piston sealing, generally used in conjunction with the guide sleeve. The seal ring and piston conforming to be a symmetric section to achieve the sealing performance. The Non-standard Y-ring has the function of sealing and provides the elastic force to the sealing ring and compensates for the abrasion. Very high pressure stability under pressure and harsh conditions, high wear resistance, low friction, no crawling phenomenon.

Standard materials

Sealing ring: filled PTFE

Y-Ring: NBR / PU

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-45MPa

-30℃+100℃

1m/s

hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

D H8

d h9

H

L+0.2

e

Order No.

40
43
44

32
35
36

7
7
7

7.5
7.5
7.5

6
6
6

DDA40*32*7.5
DDA43*35*7.5
DDA44*36*7.5

45
48
50

37
40
42

7
7
7

7.5
7.5
7.5

6
6
6

DDA45*37*7.5
DDA48*40*7.5
DDA50*42*7.5

55
60
63

45
45
53

7
12
8

7.5
13
8.5

6
6
6

DDA55*45*7.5
DDA60*45*13
DDA63*53*8.5

63
65
65

48
50
50

12
12
12

13
8.5
13

6
6
6

DDA63*48*13
DDA65*50*8.5
DDA65*50*13

70
75
78

55
60
63

12
12
12

13
13
13

6
6
6

DDA70*55*13
DDA75*60*13
DDA78*63*13

80
85
87

65
70
72

12
12
12

13
13
13

6
6
6

DDA80*65*13
DDA85*70*13
DDA87*72*13

90
95
100

75
80
85

12
12
12

13
13
13

7
7
7

DDA90*75*13
DDA95*80*13
DDA100*85*13

105
110
115

90
95
100

12
12
12

13
13
13

7
7
7

DDA105*90*13
DDA110*95*13
DDA115*100*13

120
125
130

105
110
115

12
12
12

13
13
13

7
7
7

DDA120*105*13
DDA125*110*13
DDA130*115*13

140
145
150

120
125
130

12
12
12

13
13
13

7
10
10

DDA140*120*13
DDA145*125*13
DDA150*130*13

160
160
170

140
140
150

12
16
16

13
17
17

10
10
10

DDA160*140*13
DDA160*140*17
DDA170*150*17

180
185
190

160
165
170

16
16
16

17
17
17

10
10
10

DDA180*160*17
DDA185*165*17
DDA190*170*17

200
210
220

180
190
200

16
16
16

17
17
17

10
10
10

DDA200*180*17
DDA210*190*17
DDA220*200*17

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Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited has widely popularity and reputation in piston seals field.
2. In Dms Seals Technology Co.,limited, only finest-quality hydraulic piston seals can be provided.
3. Dms Seals Technology Co.,limited keeps concentrated on superior service for customers. Contact us!
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