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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).

DMS Seals  >  AI - Page Sitemap  >  DMS Seal Manufacturer polyurethane 1 2 inch rubber o ring factory for sale
DMS Seal Manufacturer polyurethane 1 2 inch rubber o ring factory for sale

DMS Seal Manufacturer polyurethane 1 2 inch rubber o ring factory for sale

Diameter Range
Unlimited
Pressure Range
40MPa
Temperature Range
-30℃ +100℃
Speed
2m/s
Medium
water, oil
Price
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Quantity Needed:
Pieces
E-mail:
Application Scope
Oil Seal Manufacturer developed and produced by our company can be widely used in various industries and professional fields.Dms Seals is rich in industrial experience and is sensitive about customers' needs. We can provide comprehensive and one-stop solutions based on customers' actual situations.
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Enterprise Strength
  • Dms Seals is committed to providing excellent pre-sales and after-sales services based on the service concept of 'sincerity-based management, customers first'.
Company Advantages
1. Connotations and principles about the design of 1 2 inch rubber o ring are based on .
2. The raw material made for 1 2 inch rubber o ring is exported abroad.
3. DMS Seal Manufacturer become more famous mainly for its independent designs.
4. This kind of 1 2 inch rubber o ring is designed by our professional team who have been specialized in this field for years.
5. To guarantee the consistent quality of the product, our technicians pay more attention to the quality control and inspection during the production.
6. One of the focusing points of DMS Seal Manufacturer is to check every detail of the product.
7. The quality inspection throughout all stages of production ensures the consistent quality of this product.
8. The quality monitoring system has been set up to control the quality of this product.
9. When I bought this product, I think it can last for a long time. So far, I couldn't find any failure happened on my machine. - - Said one of our customers.
10. The non-porous material enables this product to be extremely hygienic and ideal for frequent uses without the worry of bacterial accumulation.
11. The product is eye-catching, providing a touch of color or an element of surprise to the bathroom. - One of our buyers say.

1. Installation Recommendation 

DMS Seal Manufacturer polyurethane 1 2 inch rubber o ring factory for sale-1


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

d1 mm

Tolerance

±mm

Inner Diameter

d1 mm

Tolerance

±mm

Inner Diameter

d1 mm

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 Seals Technology Co.,limited has accumulated years of rich experience in the manufacturing of 1 2 inch rubber o ring . We are regarded as a powerful competitor in the market. Dms Seals Technology Co.,limited is professional and experienced in developing and manufacturing . We are known in the market for providing high-quality products. Dms Seals Technology Co.,limited develops, designs, and produces . We have gained a firm foothold in the domestic market with years of solid development. Dms Seals Technology Co.,limited is known for strong ability in manufacturing market-oriented . We are considered as an expert in the China market. With deepest appreciation in mind of supports from customers, Dms Seals Technology Co.,limited is one of the biggest manufactures of thick rubber rings in the world.
2. From raw materials selection to production process and then to quality test, our o ring 21 is produced strictly following the quality system certification. The add of helps to the better performance of flat rubber seal ring . In order to reach word's advanced technology level, Dms Seals Technology Co.,limited introduced talented technician and sophisticated facilities. Dms Seals Technology Co.,limited has always set high demand on quality from material selection to package.
3. Dms Seals Technology Co.,limited is proud of its unique culture and tremendous organizational spirit, and we won't let you down. Please contact. DMS Seal Manufacturer believes the popularity of copper o ring seals relies on its high quality and professional service. Please contact. The excellence in quality of 25mm rubber o rings is our promise. Please contact. Dms Seals Technology Co.,limited is fully committed to supplying high quality 28mm o ring with perfect service. Please contact.

DMS Seal Manufacturer polyurethane 1 2 inch rubber o ring factory for sale

1 2 inch rubber o ring

Type:

DMS Seal Manufacturer polyurethane 1 2 inch rubber o ring factory for sale-2

When it comes to comparing with other products, DMS Seals copper o ring seals is of greater appearance. Dezheng's products are approved by TUV certification
The outline of DMS Seals copper o ring seals is original and appealing. Dezheng has strong production capacity, reaching an annual output of RMB 140 million
DMS Seals copper o ring seals is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. Dezheng offers a wide range of printed paper products, including notebooks, cards, scrapbooks, paper packaging, poster, etc
The production of DMS Seals 25mm rubber o rings conforms to the industry standards. With advanced testing machines, Dezheng will do rigorous in-house testings on all products
The raw material used in DMS Seals o ring 21 is of high quality and has no any strange smell during use. Dezheng owns a well-equipped factory of 1,500 square meters
o ring 21 is regarded as one of the most promising 1 2 inch rubber o ring with its 1 2 inch rubber o ring properties. Dezheng has advanced 4-color offset printing technique as well as Pantone printing technique
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