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

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piston ptfe hydraulic seal DMS Seal Manufacturer Brand piston seals supplier

piston ptfe hydraulic seal DMS Seal Manufacturer Brand piston seals supplier

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.
Company Advantages
1. Owing to its elegant look and sturdy design, these sets are highly in demand amongst our customers.
2. Dms Seals Technology Co.,limited works hard to make the quality and performance of piston seals products more in line with the needs of customers. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. pneumatic piston seals has lots of advantages, and thus will have more and more applications in hydraulic piston seals field. DMS o-ring seal has advanced machines and equipment for its production
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

30
31.5
32

20.5
22
22.5

4.3
4.3
4.3

4.5
4.5
4.5

SPG30*20.5*4.5
SPG31.5*22*4.5
SPG32*22.5*4.5

35
35.5
40

25.5
26
30

4.3
4.3
4.3

4.5
4.5
4.5

SPG35*25.5*4.5
SPG35.5*26*4.5
SPG40*30*4.5

45
50
55

35
40
45

4.3
4.3
4.3

4.5
4.5
4.5

SPG45*35*4.5
SPG50*40*4.5
SPG55*45*4.5

56
60
63

46
50
48

4.3
4.3
7.3

4.5
4.5
7.5

SPG56*46*4.5
SPG60*50*4.5
SPG63*48*7.5

65
69
70

50
54
55

7.3
7.3
7.3

7.5
7.5
7.5

SPG65*50*7.5
SPG69*54*7.5
SPG70*55*7.5

71
75
80

56
60
65

7.3
7.3
7.3

7.5
7.5
7.5

SPG71*56*7.5
SPG75*60*7.5
SPG80*65*7.5

85
90
95

70
75
80

7.3
7.3
7.3

7.5
7.5
7.5

SPG85*70*7.5
SPG90*75*7.5
SPG95*80*7.5

100
105
108

85
90
92

7.3
7.3
7.3

7.5
7.5
7.5

SPG100*85*7.5
SPG105*90*7.5
SPG108*92*7.5

110
112
120

94
96
104

7.3
7.3
7.3

7.5
7.5
7.5

SPG110*94*7.5
SPG112*96*7.5
SPG120*104*7.5

125
130
135

109
114
119

7.3
7.3
7.3

7.5
7.5
7.5

SPG125*109*7.5
SPG130*114*7.5
SPG135*119*7.5

140
145
150

124
129
134

7.3
7.3
7.3

7.5
7.5
7.5

SPG140*124*7.5
SPG145*129*7.5
SPG150*134*7.5

155
160
170

139
144
148

7.3
7.3
10.8

7.5
7.5
11

SPG155*139*7.5
SPG160*144*7.5
SPG170*148*11

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Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited gathers industry elites to produce the best piston seals. - Our professional technician strictly operate machines to ensure its normal operation and produce high quality hydraulic piston seals.
2. To meet customer's requirements, DMS Seal Manufacturer always keeps the innovative technology to produce o-ring seal.
3. Dms Seals Technology Co.,limited boasts its advanced production technology. - We can customize solutions to making piston seals for your own pneumatic piston seals use.

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