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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DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment

Diameter Range
3-1600mm
Pressure Range
0-45MPa
Temperature Range
-30℃+200℃
Speed
1m/s
Medium
hydraulic oil, water and emulsion
Price
Get Latest Price
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. As for o-ring seal produced by Dms Seals Technology Co.,limited, it's more a matter of practicality than design. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
2. With its advanced control system, the product helps increase productivity. It finally decreases production time and increases output. Quality control of the seals is the basis for DMS Seals
3. The product features a clean appearance. It is coated with a special layer to effectively prevent adhesion of dust or oil smoke when being placed. We have developed solutions of the sealing of special working condition
Installation Recommendation

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment-1

Application and properties

Apply to cylinder piston,Consisting of a seal ring, an O-Ring, a pair of retaining rings and a pair of guide sleeves. The seal ring and cylinder bore conforming to be a symmetric section to achieve the sealing performance, with double acting sealing performance.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Guide ring: filled PTFE / PA

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-45MPa

-30℃+100℃

1 m/s

hydraulic oil, water and emulsion

Installation Dimensions

D

d

b

d2

d3

a

c

f

e

Order No.

40
45
50

26
31
34

30
30
32

32
37
42

36
41
46

3.5
3
3

15.5
15.5
20.5

7.25
7.25
5.8

7
7
7

DKDF40*26*30
DKDF45*31*30
DKDF50*34*32

56
60
63

40
44
47

32
32
32

48
52
55

52
56
59

3
3
3

20.5
20.5
20.5

5.8
5.8
5.8

7
7
7

DKDF56*40*32
DKDF60*44*32
DKDF63*47*32

65
70
75

49
54
59

32
32
32

57
62
67

61
66
71

3
3
3

20.5
20.5
20.5

5.8
5.8
5.8

7
7
7

DKDF65*49*32
DKDF70*54*32
DKDF75*59*32

80
85
90

62
67
72

36
36
36

72
77
82

76
81
86

3
3
3

22.5
22.5
22.5

6.8
6.8
6.8

7
7
7

DKDF80*62*36
DKDF85*67*36
DKDF90*72*36

95
100
105

77
82
87

36
36
36

87
92
97

91
96
101

3
3
3

22.5
22.5
22.5

6.8
6.8
6.8

7
7
10

DKDF95*77*36
DKDF100*82*36
DKDF105*87*36

110
115
120

92
97
102

36
36
36

102
107
112

106
111
116

3
3
3

22.5
22.5
22.5

6.8
6.8
6.8

10
10
10

DKDF110*92*36
DKDF115*97*36
DKDF120*102*36

125
130
135

103
108
113

43
43
43

115
120
125

121
126
131

4
4
4

26.5
26.5
26.5

8.3
8.3
8.3

10
10
10

DKDF125*103*43
DKDF130*108*43
DKDF135*113*43

140
145
150

118
123
128

43
43
43

130
135
140

136
141
146

4
4
4

26.5
26.5
26.5

8.3
8.3
8.3

10
10
10

DKDF140*118*43
DKDF145*123*43
DKDF150*128*43

155
160
170

133
138
148

43
43
48

145
150
160

151
156
166

4
4
6

26.5
26.5
26.5

8.3
8.3
10.8

10
10
10

DKDF155*133*43
DKDF160*138*43
DKDF170*148*48

180
190
195

158
165
170

48
48
48

170
180
185

176
186
191

6
4.5
4.5

26.5
31.5
31.5

10.8
8.3
8.3

10
10
10

DKDF180*158*48
DKDF190*165*48
DKDF195*170*48

200
210
220

175
185
195

48
58
58

190
200
210

196
206
216

4.5
8
8

31.5
31.5
31.5

8.3
13.3
13.3

10
12
12

DKDF200*175*48
DKDF210*185*58
DKDF220*195*58

235
240
250

210
215
225


74
74

225
230
240

231
236
246

15
15
15

31.5
31.5
31.5

21.3
21.3
21.3

12
12
12

DKDF235*210*74
DKDF240*215*74
DKDF250*225*74

265
270
275

240
245
250

74
74
74

255
260
265

261
266
271

15
15
15

31.5
31.5
31.5

21.3
21.3
21.3

12
12
12

DKDF265*240*74
DKDF270*245*74
DKDF275*250*74

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment-2
Installation Dimensions

Company Features
1. Our finest o-ring seal are produced by our introduced advanced machine.
2. Dms Seals Technology Co.,limited offers best quality for piston seals with best service. Contact!
The design of DMS Seals hydraulic piston seals sizes bases on various factors. They are ergonomic functionality, space layout and styles, materials characteristics, and so on. The product has gone through the ESD test
DMS Seals piston seals has been tested by the third-party testing organization. For example, it has passed fiber composition analysis, dimensional stability testing, shrinkage testing, stain resistance testing, and seam bursting testing. The product has successfully passed the CE and RoHS
DMS Seals o-ring seal will be evaluated for different aspects. Its structural stability, durability, safety for people, chemical resistance, and dimension will be inspected under the corresponding testing equipment. Excellent temperature stability is one of its biggest selling points
In creating the design of DMS Seals o-ring seal, many elements are taken into account. These elements are the arrangement of lines, shapes, colors, and texture. The product is highly resistant to aging
The design of DMS Seals o-ring seal is done carefully. The designers work on sample floor plans and elevations, then they use the computerized drawings to make a tridimensional view for our customers. The product is known for its good chemical stability
We always pay attention to the industry quality standards and the quality of our products is guaranteed. The product is ideal for handing stuff made of various materials
By using the advanced testing equipment in the product, many quality problems of the product can be detected immediately, thus effectively improving the quality. The product is useful in performing tasks that can’t be performed with hands
The product is made through a process that involves rigorous quality testing, such as inspection of raw materials and finished products. The product is built with an engine protection system
This product has excellent performance, durability and usability. The product is known for its good chemical stability
Before delivery, the product must go through strict inspection to ensure high quality in performance, availability and other aspects. The product does not generate any noise
The product has a long service life and long-lasting performance. This product is designed to offer maximum convenience for operators
Because of the high cost effectiveness, the product is more and more popular in the field. The product can be customized into cordless one for more convenience and higher safety
This product has been widely used in the industry due to its excellent properties. The product features good deformation resistance even heavy load is applied to it
The product keeps pace with the changing demand of customers and has a wide market application. Excellent temperature stability is one of its biggest selling points
The product is widely praised among users for its good characteristics and has a high market application potential. Excellent temperature stability is one of its biggest selling points
According to feedback, the product has achieved high customer satisfaction. The product has passed salt spray testing
The product sells well in the international market and has great market potential. The product has been widely exported to Asia, North America, South America, Africa areas
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