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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seal o-ring seal fkm manufacturer

seal o-ring seal fkm manufacturer

seal o-ring seal fkm manufacturer

Diameter Range
25 - 480mm
Pressure Range
0 - 80MPa
Temperature Range
-30℃ +110℃
Speed
≤1m/s
Medium
hydraulic oil
Price
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Quantity Needed:
Pieces
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Company Advantages
1. The design of DMS Seal Manufacturer hydraulic piston seals sizes makes it more comprehensive in the industry. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
2. The product is highly competitive and cost competitive and will surely become one of the best-selling products on the market. To reduce costs with high-efficiency work is the DMS's purpose
3. The quality of the product has been improved thanks to the enforcement of a strict quality management system. DMS Seals takes the lead in grasping the development trend of the industry
4. Products have passed the international quality certification, to ensure high quality products. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
5. The product has passed through the extremely harsh quality control and inspection on a basis of quality control plan. This plan is strictly carried out to ensure the high quality of the product. The high pressure seals have strong wear resistance to hard conditions

1. Installation Recommendation 

DMS Seal Manufacturer-Professional Hydraulic Piston Seals | Ptfe Hydraulic Piston Seals


2. Application and properties

Extreme wear resistance, easy installation on single-part piston without assembly aids due to the split design of the sealing ring. Assembly on one-part piston is possible. Insensitive to extreme pressure peaks. Extreme high extreme pressure resistance. High pressure an large gaps due to the special compound properties of the seal ring. Dimensions according to ISO 7425-1. Short axial assembly length. Installation in closed and undercut housings. Additional sizes of machined products available on short notice.


3. Standard materials

Sealing ring: filled modified thermoplast

O-ring: NBR


4. Working Conditions


Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

25 - 480mm

0 - 80MPa

-30+110

1 m/s



5. Installation Dimensions


D1

d1

L

Order No.

25

32

40

16

21

26.3

4.2

4.2

5.8

OK25*16*4.2

OK32*21*4.2

OK40*26.3*5.8

40

50

50

29

34.5

36.3

4.2

6.3

5.8

OK40*29*4.2

OK50*34.5*6.3

OK50*36.3*5.8

50

50

55

37

39

44

8

4.2

4.2

OK50*37*8

OK50*39*4.2

OK55*44*4.2

55

60

60

44

41.7

49

4.2

7

4.2

OK55*44*4.2

OK60*41.7*7

OK60*49*4.2

63

63

63

44.7

47.5

52

7

6.3

4.2

OK63*44.7*7

OK63*47.5*6.3

OK63*52*4.2

70

70

70

51.7

54.5

54.5

7

6.3

6.3

OK70*51.7*7

OK70*54.5*6.3

OK70*54.5*6.3

70

75

75

59

54

59.5

4.2

8

6.3

OK70*59*4.2

OK75*54*8

OK75*59.5*6.3

80

80

85

59

64.5

64

8

6.3

8

OK80*59*8

OK80*64.5*6.3

OK85*64*8

90

90

95

69

74.5

74

8

6.3

8

OK90*69*8

OK90*74.5*6.3

OK95*74*8

100

100

105

79

84.5

84

8

6.3

8

OK100*79*8

OK100*84.5*6.3

OK105*84*8

110

110

115

89

94.5

94

8

6.3

8

OK110*89*8

OK110*94.5*6.3

OK115*94*8

115

120

125

100

99

104

8

8

8

OK115*100*8

OK120*99*8

OK125*104*8

125

130

130

109.5

109

114.5

6.3

8

6.3

OK125*109.5*6.3

OK130*109*8

OK130*114.5*6.3

130

135

135

115

114

119.5

8

8

6.3

OK130*115*8

OK135*114*8

OK135*119.5*6.3

140

140

145

119

125

124

8

8

8

OK140*119*8

OK140*125*8

OK145*124*8

150

150

152.4

129

135

131.5

8

8

8

OK150*129*8

OK150*135*8

OK152.4*131.5*8

160

160

165

139

148

144

8

8

8

OK160*139*8

OK160*148*8

OK165*144*8

170

175

180

149

154

159

8

8

8

OK170*149*8

OK175*154*8

OK180*159*8

190

200

210

169

179

189

8

8

8

OK190*169*8

OK200*179*8

OK210*189*8

220

220

230

199

205

209

8

8

8

OK220*199*8

OK220*205*8

OK230*209*8

240

250

260

225

229

239

8

8

8

OK240*225*8

OK250*229*8

OK260*239*8

270

280

290

249

255.5

271

8

8

9.5

OK270*249*8

OK280*255.5*8

OK290*271*9.5

300

320

330

272

292

302

9.5

9.5

9.5

OK300*272*9.5

OK320*292*9.5

OK330*302*9.5

350

370

420

322

342

392

9.5

9.5

9.5

OK350*322*9.5

OK370*342*9.5

OK420*392*9.5

450

480

422

452

9.5

9.5

OK450*422*9.5

OK480*452*9.5









Company Features
1. With great popularity in market for our o-ring seal, Dms Seals Technology Co.,limited has grown to be a leading enterprise in this trade.
2. In order to be advanced in the world, Dms Seals Technology Co.,limited utilizes high technology when producing hydraulic piston seals .
3. With hydraulic piston seals sizes being its service theory, Dms Seals Technology Co.,limited provides hydraulic piston seals . Call now!
Favorable rate
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