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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spring seal oring o-ring seal DMS Seal Manufacturer Brand company

spring seal oring o-ring seal DMS Seal Manufacturer Brand company

spring seal oring o-ring seal DMS Seal Manufacturer Brand company

Diameter Range
Unlimited
Pressure Range
40MPa
Temperature Range
-20℃ +220℃
Speed
2m/s
Medium
water, oil
Price
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Quantity Needed:
Pieces
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Enterprise Strength
  • has a group of high-quality and high-efficiency technical talents. They have rich industry experience and exquisite production technology. They provide strong support for efficient business operation.
  • inherits the concept of advancing with the times, and constantly takes improvement and innovation in service. This promotes us to provide comfortable services for customers.
  • Following the business concept, intends to be honest, responsible, excellent and innovative. We always pay great attention to independent innovation and improve our technology, so as to improve the core competency.
  • It has already been years since was established. During these years, we have realized the leap-forward development.
  • 's sales network has basically covered all major cities in the country. In addition, the products are also exported to Southeast Asia, the Middle East, South America, and other overseas regions.
Product Advantage
  • The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system. . Its ensure operation, and its will keep steady while an appliance is in use.
  • Based on the rigorous inspection of the entire process, the quality is 100% guaranteed. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system.
  • The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system. . , is highly competitive in the overseas market and enjoys high popularity and reputation.
Product Comparison
The main differences between 's and similar products are as follows.
  • DMS Seal Manufacturer-Find Metric Wiper Seal O-ring Seal From Dms Seal Manufacturer
    v s
    DMS Seal Manufacturer-Find Metric Wiper Seal O-ring Seal From Dms Seal Manufacturer-1
Company Advantages
1. Seal we produced has applications in a wide range of fields. In the bases of 'High Quality, Rational Price, Superior Service & Constant Innovation', all of DMS Seal Manufacturer products are meet the requirements of domestic and international standards.
2. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level. The offered oil seal ring are designed by DMS Seal Manufacturer experienced professionals by making use of superior quality raw material and the latest technology.
3. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management. We can also provide these hydraulic wiper seals in different designs and colors to match the demands of DMS Seal Manufacturer clients.
4. Production practice shows that o-ring seal is more practical in wiper seal design with good effect, long service life and low cost. DMS Seals takes the lead in grasping the development trend of the industry
5. The sales volume of o ring seal manufacturer keeps stable increase over the years with the help of metric wiper seal. DMS Seals' production equipment and test equipment are on the leading level in the industry
6. We offer O Ring Manufacturer that are unique and manufactured keeping the changing global trends in mind . Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
7. Quality control of the seals is the basis for DMS Seals. DMS Seal Manufacturer highly values efficiency and will promise on-time delivery for our customers.
8. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals. o ring kit manufacturer,rod wiper seals has passed multiple strict process before mass production.
9. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience. DMS Seal Manufacturer will highly value the importance of package for o-ring seal,o ring seal kit.

1. Installation Recommendation 

DMS Seal Manufacturer-Find Metric Wiper Seal O-ring Seal From Dms Seal Manufacturer


2. Application and properties

Double acting seals, the sealing effect is achieved by the deformation of the section of the O-Rings, and the deformation is determined by the depth of the installation groove. Under pressure, the O-ring has a large surface tension like liquid, used for static sealing more. It is only recommended for better conditions in dynamic applications. System lubrication, pressure, temperature, sealing clearance, speed, medium and surface quality of metal parts determine the service life of O-Rings. It is not recommended if the lubrication is not sufficient during rotary motion.


3. Standard materials

NBR / FKM


4. Performance parameter


Static Seal

Dynamic Seal

Working Pressure

No support ring, up to 20MPa;

With the support ring, up to 40MPa;

With special support ring, up to 200MPa.

No support ring, up to 5MPa;

With the support ring, higher pressure.

Movement Speed

Maximum reciprocating speed up to 0.5m / s; maximum rotation speed up to 2.0m/s.

Temperature

NBR: -30℃ - 100℃;  FKM: -20℃ - 220℃.



5. Wire Diameter Tolerance

Wire diameter of O-Ring (mm)

Tolerance (±mm)

0-1.8

0.08

1.80-2.65

0.09

2.65-3.55

0.10

3.55-5.30

0.13

5.30-7.00

0.15

7.00-8.00

0.18

8.00-10.00

0.21

10.00-12.00

0.25

 

6. Inner diameter tolerance

Inner Diameter

dmm

Tolerance

±mm

Inner Diameter

dmm

Tolerance

±mm

Inner Diameter

dmm

Tolerance

±mm

0.70-2.50

2.50-4.50

4.50-6.30

0.13

0.14

0.15

43.70-45.00

46.00-46.20

46.20-47.50

0.42

0.43

0.44

95.00-97.50

97.50-100.00

100.00-103.00

0.83

0.84

0.87

6.30-8.50

8.50-10.00

10.00-11.20

0.16

0.17

0.18

47.50-48.70

48.70-50.00

50.00-51.50

0.45

0.46

0.47

103.00-106.00

106.00-109.00

109.00-112.00

0.89

0.91

0.93

11.20-14.00

14.00-16.00

16.00-18.00

0.19

0.20

0.21

51.50-53.00

53.00-54.50

54.50-56.00

0.48

0.50

0.51

112.00-115.00

115.00-118.00

118.00-122.00

0.95

0.97

1.00

18.00-20.00

20.00-21.20

21.20-23.60

0.22

0.23

0.24

56.00-58.00

58.00-60.00

60.00-61.50

0.52

0.54

0.55

122.00-125.00

125.00-128.00

128.00-132.00

1.03

1.05

1.08

23.60-25.00

25.00-26.50

26.50-28.00

0.25

0.26

0.28

61.50-63.00

63.00-65.00

65.00-67.00

0.56

0.58

0.59

132.00-136.00

136.00-140.00

140.00-145-00

1.10

1.13

1.17

28.00-30.00

30.00-31.50

31.50-33.50

0.29

0.31

0.32

67.00-69.00

69.00-71.00

71.00-73.00

0.61

0.63

0.64

145.00-150.00

150.00-155.00

155.00-160.00

1.20

1.24

1.27

33.50-34.50

34.50-35.50

35.50-36.50

0.33

0.34

0.35

73.00-75.00

75.00-77.50

77.50-80.00

0.66

0.67

0.69

160.00-165.00

165.00-170.00

170.00-175.00

1.31

1.34

1.38

36.50-37.50

37.50-38.70

38.70-40.00

0.36

0.37

0.38

80.00-82.50

82.50-85.00

85.00-87.50

0.71

0.73

0.75

175.00-180.00

180.00-185.00

185.00-190.00

1.41

1.44

1.48

40.00-41.20

41.20-42.50

42.50-43.70

0.39

0.40

0.41

87.50-90.00

90.00-92.50

92.50-95.00

0.77

0.79

0.81

190.00-195.00

195.00-200.00

200.00-206.00

1.51

1.55

1.59

206.00-212.00

212.00-218.00

224.00-230.00

1.63

1.71

1.75

325.00-335.00

335.00-345.00

345.00-355.00

2.43

2.49

2.56

500.00-515.00

515.00-530.00

530.00-545.00

3.54

3.63

3.72

230.00-236.00

236.00-243.00

243.00-250.00

1.79

1.83

1.88

355.00-365.00

365.00-375.00

375.00-387.00

2.62

2.68

2.76

545.00-560.00

560.00-580.00

580.00-600.00

3.81

3.93

4.05

250.00-258.00

258.00-265.00

265.00-272.00

1.93

1.98

2.02

387.00-400.00

400.00-412.00

412.00-425.00

2.84

2.91

2.99

600.00-615.00

615.00-630.00

630.00-650.00

4.13

4.22

4.34

272.00-280.00

280.00-290.00

290.00-300.00

2.08

2.14

2.21

425.00-437.00

437.00-450.00

450.00-462.00

3.07

3.15

3.22

650.00-670.00

4.46

300.00-307.00

307.00-315.00

315.00-325.00

2.25

2.30

2.37

462.00-475.00

475.00-485.00

485.00-500.00

3.30

3.37

3.45




Company Features
1. DMS Seal Manufacturer is one of the most professional supplier in o-ring seal products. - DMS Seal Manufacturer leads the o ring seal manufacturer industry now. - Dms Seals Technology Co.,limited, who started with high-end O Ring Manufacturer, has laid a solid foundation for quality.
2. Dms Seals Technology Co.,limited has great confidence in the quality of o ring kit manufacturer by using oil seal ring technology. - By applying traditional and modern technology, the quality of o-ring seal is superior than similar type of products. - Dms Seals Technology Co.,limited has built up an R&D team which provides itself great advantages.
3. We are committed to providing accurate and timely information and product to our customers while looking for ways to improve our processes. Contact! - We spark technology breakthroughs through bold thinking, deep customer engagement and insight. We are committed to high quality execution and technical support that provides peace of mind. Contact! - With tremendous technical strength and [拓展关键词, Dms Seals Technology Co.,limited have got high praise from our customers. Contact!
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