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 rotary seals online for automotive equipment

DMS Seal Manufacturer rotary seals online for automotive equipment

DMS Seal Manufacturer rotary seals online for automotive equipment

Diameter Range
3 - 1600mm
Pressure Range
0 - 30MPa
Temperature Range
-30℃ +200℃
Speed
1 m/s
Medium
hydraulic oil, flame retardant liquid, water and others
pdf

Installation Recommendation

application-DMS Seal Manufacturer-img

Installation Sizes

       Bore Diameter       

D1 h9

Groove  

Diameter

Groove 

Width

Radial Clearance            S max.

Radius

O-Ring

Cross-Section

Standard

 Range

Extended 

Application

DN H9L1+0.232MPa50MPaR1d2
6-18.96-130.0d1+4.92.200.150.100.401.78
19-37.910-245.0d1+7.53.200.200.150.602.62
38-199.919-455.0d1+11.04.200.250.201.003.53
200-255.938-655.0d1+15.56.300.300.251.305.33
256-649.9120-655.0d1+21.08.100.300.251.807.00
650-999.9650-999.9d1+28.09.500.450.302.508.40


Application and properties

Suitable for sealing with rotating or swinging rods, shafts, pins, rotary joints, etc. It is a rotary sealing ring that can withstand both sides pressure or alternating pressure role of the double acting effect, used in construction machinery, construction machinery and automotive equipment. It can be applied on occasions where piston rod and piston seal are required, low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.


Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM


Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-30MPa

-30℃+200℃

1 m/s

hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

Bore Dia.

Groove Dia.

Groove Width

Order No.

d h9

DN H9

L1+0.2

6

8

10

10.9

12.9

14.9

2.2

2.2

2.2

GRS6*10.9*2.2

GRS8*12.9*2.2

GRS10*14.9*2.2

12

14

15

16.9

18.9

19.9

2.2

2.2

2.2

GRS12*16.9*2.2

GRS14*18.9*2.2

GRS15*19.9*2.2

22

25

26

29.5

32.5

33.5

3.2

3.2

3.2

GRS22*29.5*3.2

GRS25*32.5*3.2

GRS26*33.5*3.2

28

30

32

35.5

37.5

39.5

3.2

3.2

3.2

GRS28*35.5*3.2

GRS30*37.5*3.2

GRS32*39.5*3.2

42

44

45

53

55

56

4.2

4.2

4.2

GRS42*53*4.2

GRS44*55*4.2

GRS45*56*4.2

48

50

52

59

61

63

4.2

4.2

4.2

GRS48*59*4.2

GRS50*61*4.2

GRS52*63*4.2

200

210

220

215.5

225.5

235.5

6.3

6.3

6.3

GRS200*215.5*6.3

GRS210*225.5*6.3

GRS220*235.5*6.3

240

250

280

255.5

265.5

301

6.3

6.3

8.1

GRS240*255.5*6.3

GRS250*265.5*6.3

GRS280*301*8.1

300

320

350

321

341

371

8.1

8.1

8.1

GRS300*321*8.1

GRS320*341*8.1

GRS350*371*8.1

600

650

700

621

678

728

8.1

9.5

9.5

GRS600*621*8.1

GRS650*678*9.5

GRS700*728*9.5


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Product Information of DMS Seal Manufacturer rotary seals online for automotive equipment
Product Details
To better learn about Oil Seal Manufacturer, Dms Seals will provide detailed pictures and detailed information in the following section for your reference.Dms Seals's Oil Seal Manufacturer is manufactured in strict accordance with relevant national standards. Every detail matters in the production. Strict cost control promotes the production of high-quality and priced-low product. Such a product is up to customers' needs for a highly cost-effective product.
  • application-O-ring Seal-Oil Seal Manufacturer-DMS Seal Manufacturer-img
Enterprise Strength
  • Dms Seals has established a complete service network to provide professional, standardized, and diversified services. The quality pre-sales and after-sales services can meet well the needs of customers.
Company Advantages
1. The quality control for DMS Seal Manufacturer rotary shaft seals covers different aspects. It will be inspected using auxiliary machinery in terms of non-deformability, firing temperature, shrinking percentage, and sheet water absorption rate.
2. DMS Seal Manufacturer rotary seals adopts a strict assembly process. This process includes adding solder paste to the PCB board, picking and placing components, and soldering.
3. The design of DMS Seal Manufacturer rotary shaft seals is the integrated knowledge of physics and electrochemistry. It is created using the knowledge of condensed matter physics, plasma physics, and activity coefficient of the electrolyte solution, ion strength, etc.
4. The product requires less maintenance. It is designed in such a way that they can work for long without major wear and tear.
5. The product only produces little noise pollution. It adopts one of the most basic ways to control noise - get rid of as much friction as possible.
6. The product has the required energy efficiency. It is able to run smoothly under energy-saving settings while providing specific functionality.
7. This product is mildew resistant. WWith Anti-mildew treatment, the material has excellent long-lasting mildew resistance under sunlight, atmospheric or pollution conditions.
8. This product keeps the appearance clean. It has a unique metal-coated surface that effectively prevents dust and fumes from sticking during operation.
9. Dms Seals Technology Co.,limited can also introduce the production methods of all types of rotary seals for free.
10. DMS Seal Manufacturer is greatly appreciated in a variety of different markets.
11. Dms Seals Technology Co.,limited has been sprung up as the preferred brand for rotary seals .
12. Comprehensive service about the rotary seals has helped DMS Seal Manufacturer win more customers.

Company Features
1. Manufacturing facilities of Dms Seals Technology Co.,limited are located worldwide. DMS Seal Manufacturer has successfully explored a new path for its better development. Under globalization background, Dms Seals Technology Co.,limited has a wide development prospect.
2. Our company has brought together engineering and manufacturing teams. They can provide detailed market knowledge while demonstrating an in-depth understanding of the products. We have brought together a group of management talents. They are experienced in project planning, schedule control, budget planning, and quality control, which are quite important for customers. The factory has a lot of professional and top-grade production facilities. These facilities enable us to provide comprehensive product services including sample making, product manufacturing, and quality testing.
3. DMS Seal Manufacturer will keep on improving the quality of rotary seals . Inquire now! Dms Seals Technology Co.,limited is ready to solve various problems for our customers. Inquire now! To adapt to market's needs, Dms Seals Technology Co.,limited will insist on long-term improvement for o-ring seal. Inquire now!

DMS Seal Manufacturer rotary seals online for automotive equipment

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