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 wholesale hydraulic seals for business for pressure work and sliding high speed occasions

DMS Seal Manufacturer wholesale hydraulic seals for business for pressure work and sliding high speed occasions

DMS Seal Manufacturer wholesale hydraulic seals for business for pressure work and sliding high speed occasions

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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Quantity Needed:
Pieces
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Company Advantages
1. wholesale hydraulic seals is well designed to meet the market demand. DMS Seals manufacturer owns a team of professional R&D group and skilled technicians
2. The success of DMS Seal Manufacturer can not be achieved without the efforts of all the staff. DMS Seals provides professional design and production of high-grade o-ring seals
3. Several tests have been carried out at each stage of production to ensure consistent product quality. DMS o-ring seal has advanced machines and equipment for its production

1. Installation Recommendation

DMS Seal Manufacturer wholesale hydraulic seals for business for pressure work and sliding high speed occasions-1


2. 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


3. 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.


4. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

 

5. 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


6. 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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Company Features
1. Dms Seals Technology Co.,limited has a wealth of manufacturing experience wholesale hydraulic seals .
2. Dms Seals Technology Co.,limited has full range production line.
3. The goal of Dms Seals Technology Co.,limited is to make our products and services a great success. Contact us!
DMS Seals wholesale hydraulic seals has been tested at the end of the production stage. It has been checked for its water absorption rate, deformability, surface cracks, etc. It is very popular in Europe, North America, South America, Australia, and Asia-Pacific regions
DMS Seals wholesale hydraulic seals is manufactured through a highly automated and strictly monitored process. The process includes feeding&mixing, molding, ​pressing, curing, and polishing. Made of the high-quality acrylic panel, it will not turn yellow
DMS Seals wholesale hydraulic seals is meticulously manufactured. It has gone through those manufacturing processes, namely, cutting, sewing, fiber washing, dyeing, combing, and finishing. Made of the high-quality acrylic panel, it will not turn yellow
The quality of DMS Seals wholesale hydraulic seals is thoroughly tested by our QC department to meet the regulations and requirement of China Textile Industry Federation. Constructed with extruded aluminum profile, it is robust
The preliminary production procedures of DMS Seals wholesale hydraulic seals cover a series of stages. The mined material of the product has to be crushed, milled and washed. Made of the high-quality acrylic panel, it will not turn yellow
The product features great lightfastness. It has UV protection, which prevents it from changing color caused by the action of light. The product is recognized as green lighting
The product is not prone to corrosion. It won't corrode when exposed to damaging chemicals, saline, grease, moisture, or heat for prolonged periods of time. This product has the advantage of low energy consumption
The product has an anti-corrosion surface. It has been treated with a barrier coating that is non-porous and protects its surface from corrosion. It can be customized into circular, oval, linear, square, rectangular shapes
The product can resist scratches. The surface has been coated by an external film or coating that shields it from damage. It can be designed with direct or indirect illumination
The product features low maintenance. It is corrosion-free, tarnish-free, and scratch-free when exposed to a certain testing environment. It has accurate fixture length and width
The product features great hardness. Made of some stainless steel that is quite hard, it cannot be broken or bent easily. Manufactured by advanced LED technology, the product features more brightness
In order to meet the needs of our customers, Dms Seals Technology Co.,limited continues to improve the quality of wholesale hydraulic seals and improve services. The product is not prone to scratch
With years of producing wholesale hydraulic seals, DMS Seals has its own technology to develop new products. It can be designed with direct or indirect illumination
In order to offer better service and quality to client, Dms Seals Technology Co.,limited has started our own factory. The product will not generate any noise during operation
The complete sales network of DMS Seals also helps it to be a leading wholesale hydraulic seals supplier. Its input voltage ranges from Alternating Current (AC) 100V-240V
While pursuing development, Dms Seals Technology Co.,limited closely focuses on quality management. With an adjustable stainless steel hanging wire, it is suitable for low and high profile ceilings
To be a dominant wholesale hydraulic seals supplier, DMS Seals has been strictly carried out the quality assurance. The product is recognized as green lighting
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