DMS SEALS TECHNOLOGY CO.,LIMITED

DMS Seals-Mechanical Seals and Oil Ring Seals Manufacturer

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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ptfe rod seals with nbr or fkm o ring to high and low speed

Ptfe rod seals with nbr or fkm o ring to high and low speed

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 Details
Next, Dms Seals will present you with the specific details of O-ring Seal.O-ring Seal is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.
Company Advantages
1. DMS Seal Manufacturer rod seals is made of well-selected materials and has a innovative and aesthetic design.
2. Our production technology of DMS Seal Manufacturer rod seals is ahead in the industry.
3. DMS Seal Manufacturer piston rod seal is produced in fast and accurate flexibility of production methods.
4. The production of DMS Seal Manufacturer rod seals is completed according to the high production standard in the industry.
5. DMS Seal Manufacturer piston rod seal is designed based on the customer's application requirement.
6. The product poses no hazards during overloading. It is equipped with high-performance circuit breakers to provide protection from overloading.
7. It offers the demanded elasticity. It can respond to the pressure, evenly distributing body weight. It then returns to its original shape once the pressure is removed.
8. The product has strong endurance. It can withstand the operational problems that are likely to encounter in daily use such as sudden blackout.
9. The product has outstanding electromagnetic compatibility. It is not easily affected by other electric devices or appliances during the operation.
10. This product is flame retardant. It catches fire at a much higher temperature and may self-extinguish under certain circumstances.
11. The customer's needs, expectations and satisfaction continue to be achieved with this product.
12. In fact, the product performs well than others in the industry.
13. With above advantages, the product is widely demanded in the market.
14. The product has been steady demands in the market for its considerable application prospects.
15. The product, with an affordable price, is widely used by customers from various fields.

1. Installation Recommendation

ptfe rod seals with nbr or fkm o ring to high and low speed-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. Equipped with complete facilities, Dms Seals Technology Co.,limited has grown to be a leading company in Dms Seals Technology Co.,limited industry. Dms Seals Technology Co.,limited is a domestic key enterprise in rod seals production. o-ring seal is manufactured by Dms Seals Technology Co.,limited, which has skilled workers, strong R&D ability and highly strict quality control system. The accumulation of experience in hydraulic rod seals industry promotes the healthy development of DMS Seal Manufacturer.
2. Dms Seals Technology Co.,limited is equipped with strong independent R&D capabilities. The Technology Center of DMS Seal Manufacturer has been persistently focusing on forward-looking technologies at home and abroad. Dms Seals Technology Co.,limited has established perfect quality control system and equipped with advanced facilities.
3. We have the vision to persist with innovation for change, for growth, and for transformation. It creates momentum to fulfillment and success and continuously brings us technology humanization and the highest trustworthiness to embrace the new era of hopes and challenges. We have made a plan for effective production. We work hard to cut down resource consumption and wastes and carry out recycling programs to achieve resource sustainable development. We aim to continuously enhance our responsible and ethical sourcing practices in line with goals and objectives and stakeholder expectations. We emphasize customer focus. We ensure that all aspects of the company put customer satisfaction first. Ask online! We are committed to a better clean future for the next generation. In our daily business activities, we will implement strict environmental management systems to eliminate or decrease the negative impacts on the environment.

ptfe rod seals with nbr or fkm o ring to high and low speed

rod seals

Type:

ptfe rod seals with nbr or fkm o ring to high and low speed-2

Advantages such as hydraulic rod seals have helped rod seals win the market. The core finishing can be the plastic case or metal case
The quality of piston rod seal's material always deserves great attention of company leaders. This product helps improve efficiency for the electronic devices
Dms Seals Technology Co.,limited has always put great importance to quality stability of hydraulic rod seals. It makes the components of electronic devices lighter and compact
Professional design for hydraulic rod seals is a big advantage for DMS Seals. The product is known for its high abrasion resistance
Compared with all the former, piston rod seal based on rod seals materials has many merits. It is characterized by low power losses
rod seals have highly marketable properties such as piston rod seal. This product is mainly applied in the electronic industry
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