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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Wholesale seal hydraulic rod seals DMS Seal Manufacturer Brand

Wholesale seal hydraulic rod seals DMS Seal Manufacturer Brand

Diameter Range
3-1600mm
Pressure Range
0-60MPa
Temperature Range
-30℃+100℃
Speed
5m/s
Medium
hydraulic oil, flame retardant liquid, water, gas
Price
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Company Advantages
1. The rod seals facility can hydraulic rod seals and you can specify piston rod seal.As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience
2. It is of great importance for DMS Seal Manufacturer to provide exquisite customer service. DMS Seals' production equipment and test equipment are on the leading level in the industry
3. Featuring hydraulic rod seals online, hydraulic rod seals is suitable for rod seal catalogue. DMS Seals provides professional design and production of high-grade o-ring seals
Installation Recommendation

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Installation Sizes

Rod Diameter

Outer    Diameter

Groove Width

Install    Chamfer

Radius

Radial    Clearance                S max.

 d f8

D H8

L+0.2

L1

R1

10MPa

20MPa

40MPa

50-69.9

d+15.0

7.5

5.0

0.4

0.5

0.4

0.3

70-149.9

d+20.0

10.1

6.0

0.4

0.7

0.5

0.4

200-244.9

d+25.0

12.5

8.5

0.4

0.8

0.6

0.5

245-519.9

d+30.0

15.0

10.0

0.8

0.9

0.7

0.6

520-769.9

d+35.0

17.5

13.0

1.2

1.0

0.8

0.7

770-1500

d+40.0

20.0

15.0

1.2

1.0

0.8

0.7

Application and properties

Applied for larger diameter piston rods and heavy-duty hydraulic rod sealing system in hard working conditions. High pressure resistance, excellent resistance to gap extrusion, wear-resisting.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-60MPa

-30℃+100℃

5 m/s

hydraulic oil, flame retardant liquid, water, gas

Installation Dimensions

Rod Dia.

Outer Dia.

Groove Width

Order No.

d f8

D H8

L+0.2

50
60
70

65
75
85

7.5
7.5
7.5

GSJ-W50*65*7.5
GSJ-W60*75*7.5
GSJ-W70*85*7.5

75
80
100

95
100
120

10
10
10

GSJ-W75*95*10
GSJ-W80*100*10
GSJ-W100*120*10

110
115
120

130
135
140

10
10
10

GSJ-W110*130*10
GSJ-W115*135*10
GSJ-W120*140*10

130
140
145

150
160
165

10
10
10

GSJ-W130*150*10
GSJ-W140*160*10
GSJ-W145*165*10

150
160
170

170
180
190

10
10
10

GSJ-W150*170*10
GSJ-W160*180*10
GSJ-W170*190*10

175
180
200

195
200
220

10
10
10

GSJ-W175*195*10
GSJ-W180*200*10
GSJ-W200*220*10

230
240
250

255
265
275

12.5
12.5
12.5

GSJ-W230*255*12.5
GSJ-W240*265*12.5
GSJ-W250*275*12.5

260
265
270

285
290
295

12.5
12.5
12.5

GSJ-W260*285*12.5
GSJ-W265*290*12.5
GSJ-W270*295*12.5

280
290
300

305
315
325

12.5
12.5
12.5

GSJ-W280*305*12.5
GSJ-W290*315*12.5
GSJ-W300*325*12.5

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Installation Dimensions

Company Features
1. There are many successful cooperation cases with Dms Seals Technology Co.,limited for our rod seals. - hydraulic rod seals is developed using latest technology support for hydraulic rod seals.
2. Dms Seals Technology Co.,limited invests a lot in technology of O Ring Manufacturers.
3. DMS Seal Manufacturer has made some breakthroughs in improving quality of the o-ring seal. - Relentless pursuit of quality excellence is significant to Dms Seals Technology Co.,limited. Get quote!
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