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DMS SEALS TECHNOLOGY CO.,LIMITED

DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier

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

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DMS Seal Manufacturer ptfe rotary seals online for automotive equipment

DMS Seal Manufacturer ptfe rotary seals online for automotive equipment

Diameter Range
3 - 1600mm
Pressure Range
0 - 36MPa
Temperature Range
-36℃ +100℃
Speed
0.5 m/s
Medium
hydraulic oil, flame retardant liquid, water and others
pdf

Installation Recommendation

application-O-ring Seal-Oil Seal Manufacturer-DMS Seals-img

Installation Sizes

     Rod Diameter

Groove Diameter

Seal Width

Groove Width

Guide Clearance

S max

D H9

d e8

HL+0.20-10MPa15-36MPa
50-124D-167.580.45-0.350.35-0.30
125-199D-209.5100.55-0.450.45-0.35
200-600D-2612.513

0.60-0.5

0.55-0.45


Application and properties

Applicable to construction machinery, construction machinery and automotive equipment and other industrial fields. Consisting of a sealing ring, a O-ring and two retaining rings, the sealing surface profile is specially designed to accommodate high pressure and low speed, the design of the back of the seal ring increases the contact surface and prevents rotation with the rod or shaft. Low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.


Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM 

Back-up ring: POM / PA


Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-36MPa

-36℃+100℃

0.5 m/s

hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

250

280290


d e8

D H9

H

Le

Order No.

50

56

63

34

40

47

7.5

7.5

7.5

8

8

8

7

7

7

OA50*34*7.5

OA56*40*7.5

OA63*47*7.5

70

80

90

54

64

74

7.5

7.5

7.5

8

8

8

7

7

7

OA70*54*7.5

OA80*64*7.5

OA90*74*7.5

95

100

110

79

84

94

7.5

7.5

7.5

8

8

8

7

10

10

OA95*79*7.5

OA100*84*7.5

OA110*94*7.5

115

120

125

99

104

105

7.5

7.5

9.5

8

8

10

10

10

10

OA115*99*7.5

OA120*104*7.5

OA125*105*9.5

130

140

150

110

120

130

9.5

9.5

9.5

10

10

10

10

10

10

OA130*110*9.5

OA140*120*9.5

OA150*130*9.5

250

280

290

224

254

264

12.5

12.5

12.5

10

10

10

12

12

12

OA250*224*12.5

OA280*254*12.5

OA290*264*12.5

300

320

350

274

294

324

12.5

12.5

12.5

10

10

13

12

15

15

OA250*224*12.5

OA280*254*12.5

OA290*264*12.5

380

400

420

354

374

394

12.5

12.5

12.5

13

13

13

15

15

15

OA380*354*12.5

OA400*374*12.5

OA420*394*12.5

450

480

500

424

454

474

12.5

12.5

12.5

13

13

13

15

15

15

OA450*424*12.5

OA480*454*12.5

OA500*474*12.5

560

580

600

534

554

574

12.5

12.5

12.5

13

13

13

15

15

15

OA560*534*12.5

OA580*554*12.5

OA600*574*12.5


Price
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Enterprise Strength
  • At present, Dms Seals enjoys significant recognition and admiration in the industry depending on accurate market positioning, good product quality, and excellent services.
Company Advantages
1. The production level of DMS Seal Manufacturer rotary seals manufacturer is up to the international standards.
2. DMS Seal Manufacturer rotary seals is designed and made as per the prevailing market norms and guidelines.
3. The improved design of DMS Seal Manufacturer rotary seals reduces quality problems from the source.
4. This kind of product has features of dust-proof, water-proof and fog-proof due to its special advanced technology and special material.
5. The product has high load driving force. It is able to run smoothly under high pressure, overload, and other rigorous mechanical conditions.
6. This product has good colorfastness. After long exposure to sunlight or washing it a certain number of times, it won't fade and it won't start moldy.
7. This product features high efficiency. It is able to bring out the desired outcomes in the fastest manner without any errors.
8. It is characterized by high dimension accuracy. It is processed by the grinding process which aims to improve the finish of the surface and remove any defections.
9. Dms Seals Technology Co.,limited has a solid foundation and ability of research and product development on rotary seals .
10. We promise on-time delivery for rotary seals , so you can run your business without any delay.
11. There have been a steady demand in our market for this kind of rotary seals .

Company Features
1. With a decent experience in manufacturing rotary seals manufacturer , Dms Seals Technology Co.,limited has grown into one of the pioneers of the industry. We enjoy high market recognization. As a modernized company, Dms Seals Technology Co.,limited integrates R&D, manufacturing, and sales of rotary seals catalogue. We are known for excellence in manufacturing. Dms Seals Technology Co.,limited is recognized as a truly powerful manufacturer and provider of rotary shaft seals . We meet the demands of the marketplace since the establishment. Dms Seals Technology Co.,limited is one of the most qualified suppliers of rotary seals to the industry. We have gained years of experience in production. Dms Seals Technology Co.,limited, with advanced technologies and abilities, has grown into a very competitive o-ring seal manufacturer in the industry.
2. we have successfully developed a variety of rotary shaft seals series. The quality for our rotary seals is so great that you can definitely rely on. Different mechanisms are provided for fabricating different rotary seals .
3. In the future, we will grow by not only focusing on profit but also by cultivating human values and being beneficial to all living beings in our circle. Our goal is to create value – for our customers and consumers, for our teams, as well as for the wider society and communities in which we operate. We target to become a strong leader in this industry. From now on, we will strive to improve and reposition our products, and continually introduce brand new products that most suitable for customers.

DMS Seal Manufacturer ptfe rotary seals online for automotive equipment

rotary seals

Type:

DMS Seal Manufacturer ptfe rotary seals online for automotive equipment-1

Dms Seals Technology Co.,limited Passed various relevant national certifications, rotary seals produced have relevant quality inspection certificates, the quality of the products is guaranteed, and customers are more assured in purchasing.
Dms Seals Technology Co.,limited Have a professional team, concentrate on the quality management of materials, and strictly control the quality of rotary seals manufacturer from the source, not only that, rotary seals manufacturer After the production is completed, the quality inspection team specially established by the company will conduct inspections , to ensure its high quality and excellent quality.
rotary seals catalogue All are carefully selected high-quality materials, made of advanced production technology and exquisite manufacturing process, with reasonable structure, excellent performance, fine workmanship and high quality.
Dms Seals Technology Co.,limited The pursuit of excellence, adhere to the use of advanced concepts, high-quality materials and exquisite craftsmanship rotary shaft seals, effectively guarantee the rationality of the structure rotary shaft seals and the stability of performance, the quality is trustworthy.
We have a professional production management team, an independent production and processing workshop and advanced production technology, providing strong support and guarantee for the production of o-ring seal with reasonable structure, excellent performance, safety and reliability.
Before tapping into the market, it must pass the scientific test. It offers excellent filtration and good thermal stability
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