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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hydraulic hydraulic seal rod DMS Seal Manufacturer Brand rod seals ptfe

hydraulic
 hydraulic seal rod DMS Seal Manufacturer Brand rod seals ptfe

Hydraulic hydraulic seal rod DMS Seal Manufacturer Brand rod seals ptfe

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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Product Comparison
's Oil Seal Manufacturer has more advantages over similar products in terms of technology and quality.
  • DMS Seal Manufacturer-O-ring Seal | Gsj-w - Ptfe Hydraulic Rod Seal With Nbrfkm O-ring - Dms
    DMS Seal Manufacturer-O-ring Seal | Gsj-w - Ptfe Hydraulic Rod Seal With Nbrfkm O-ring - Dms-1
Company Advantages
1. hydraulic rod seals design ensures that rod seals can permanently keep high performance. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level
2. Only those that pass the rigorous quality tests will go to the marketplace. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system
3. It is manufactured under the strict quality contril of our factory. DMS o-ring seal has advanced machines and equipment for its production
4. DMS Seals provides professional design and production of high-grade o-ring seals. developing DMS Seal Manufacturer needs the support of professional customer service.
5. DMS Seals takes the lead in grasping the development trend of the industry. DMS Seal Manufacturer has been always devoting itself into providing the best service for customers.
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. Focusing on rod seals commerce, DMS Seal Manufacturer has gradually gained its reputation among customers.
2. The basic requirement for DMS Seal Manufacturer to maintain relies on the quality assurance of hydraulic rod seals.
3. Moreover, offered O Ring Manufacturers are wider in size. Customers can avail these o-ring seal at genuine cost.
Favorable rate
100%
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