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Enterprise Strength

Dms Seals is committed to providing versatile and diversified services for Chinese and foreign enterprises, new and old customers. By meeting customers' different needs, we can improve their trust and satisfaction.

Company Advantages
1. is used as supporting materials for brake seals suppliers .
2. Conforming to the design standard, our brake seals suppliers is of high quality assurance.
3. brake seals suppliers has scientific conception and reasonable structure.
4. The product stands out for its strong metal texture. It has been finely treated and polished to be free of burrs, scratches, and cracks.
5. This product has the advantage of strong corrosion resistance. The surface of it has been treated with special oxidization and polishing.
6. The food dehydrated by this product contains as much nutrition as it is before dehydration. The overall temperature is appropriate for most food especially for food that contains heat-sensitive nutrients.
7. Thanks to the remarkable electric circuits design which adopts reliable voltage stabilizers, this product features high efficiency which eventually contributes to the heat dissipation.
8. The product stands out for its durability. Its lamp shade features strong shock resistance to allow the light work well even in bad condition.
9. Our customers say they love the product because it not only helps reduce toxic elements but also it can improve the taste of the water.
10. The product is less likely to cause any skin allergy or irritability. People who have skin sensitive can use it without worry.
11. The product is not only the functional and useful element in the bathroom, but it is a beautiful element that can add to the overall design.
12. This product is an essential part of the most majority of electronic assemblies, power electronic devices, and optoelectronic components.
13. People say they can not find any loose thread, inferior seams or low strength even after they used it for a long time.

1. Installation Recommendation

2. Installation Sizes

Rod Diameter d_N h9			Groove Diameter	Groove Width	Radius	Radial Clearance S max.			O-Ring Cross-Section
Standard Application	Light Application	Heavy Duty Application	D₁ H9	L₁+0.2	R₁	10MPa	20MPa	40MPa	d₂
3-7.9	8-18.9	-	d_N+4.9	2.2	0.4	0.3	0.20	0.15	1.78
8-18.9	19-37.9	-	d_N+7.3	3.2	0.6	0.4	0.25	0.15	2.62
19-37.9	38-199.9	8-18.9	d_N+10.7	4.2	1.0	0.4	0.25	0.20	3.53
38-199.9	200-255.9	19-37.9	d_N+15.1	6.3	1.3	0.5	0.30	0.20	5.33
200-255.9	256-649.9	38-199.9	d_N+20.5	8.1	1.8	0.6	0.35	0.25	7.00
256-649.9	650-999.9	200-255.9	d_N+24.0	8.1	1.8	0.6	0.35	0.25	7.00
650-999.9	≥1000.0	256-649.9	d_N+27.3	9.5	2.5	0.7	0.50	0.30	8.40
≥1000.0	-	650-999.9	d_N+38.0	13.8	3.0	1.0	0.70	0.60	12.00

3. Application and properties

Applicable to high and low speed reciprocating motion and high pressure system cylinder rod sealing. Good dimensional stability, not affected by temperature, low friction, strong corrosion resistance, could work in the situation with or without lubrication, easy installation.

Meet the standards of GB/T 15242.1-94 and GB/T 15242.3-94.

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	-45℃ +200℃	15 m/s	hydraulic oil, flame retardant liquid, water, gas

6. Installation Dimensions

Rod Dia.

Groove Dia.

Groove Width

Order No.

O-Ring Dimensions

d_N h9

D₁ H9

L₁+0.2

8.9

9.9

10.9

2.2

GSJ4*8.9*2.2

GSJ5*9.9*2.2

GSJ6*10.9*2.2

5.28*1.78

6.75*1.78

7.65*1.78

12.9

15.3

14.9

2.2

3.2

2.2

GSJ8*12.9*2.2

GSJ8*15.3*3.2

GSJ10*14.9*2.2

9.25*1.78

10.77*2.62

11.8*1.78

17.3

16.9

19.3

3.2

2.2

3.2

GSJ10*17.3*3.2

GSJ12*16.9*2.2

GSJ12*19.3*3.2

12.37*2.62

13.3*1.78

13.94*2.62

18.9

21.3

19.9

2.2

3.2

2.2

GSJ14*18.9*2.2

GSJ14*21.3*3.2

GSJ15*19.9*2.2

15.6*1.78

15.54*2.62

16.67*1.78

22.3

20.9

23.3

3.2

2.2

3.2

GSJ15*22.3*3.2

GSJ16*20.9*2.2

GSJ16*23.3*3.2

17.12*2.62

17.17*1.78

18.72*2.62

22.9

25.3

29.7

2.2

3.2

4.2

GSJ18*22.9*2.2

GSJ18*25.3*3.2

GSJ19*29.7*4.2

18.77*1.78

20.29*2.62

23.39*3.53

27.3

30.7

29.3

3.2

4.2

3.2

GSJ20*27.3*3.2

GSJ20*30.7*4.2

GSJ22*29.3*3.2

21.89*2.62

23.39*3.53

23.47*2.62

Company Features
1. For many years, Dms Seals Technology Co.,limited, with a well-known reputation, has invested many efforts in R&D, manufacturing, and marketing of . Dms Seals Technology Co.,limited is a professional manufacturer and supplier from China. We specialize in the designing and manufacturing of . Dms Seals Technology Co.,limited has been committed to the production of for many years. Dms Seals Technology Co.,limited has fast become a dynamic and fast-moving company in the research, development, manufacturing, marketing of and has proven itself to be one of the market leaders. Dms Seals Technology Co.,limited is one of China's leading manufacturers of . We have solid experience and expertise in technology and manufacturing.
2. The factory has brought in advanced production machines. The machines feature high reliability, precision, and guarantee production efficiency. They give us strong confidence to offer timely delivery and ensure less defective rates. We have an excellent workforce. They are able to build strong connections between cutting-edge knowledge, creativity, facilities, and funding to create the perfect product for their customers. We have a professional sales team. Familiar with products and manufacturing processes, quick response, courteous service, saving customers time.
3. Dms Seals Technology Co.,limited has built a complete after-sale service system to serve our customer better. Get price! Dms Seals Technology Co.,limited is committed to providing you with better products and better solutions with professional skills and enthusiasm. Get price! Dms Seals Technology Co.,limited keeps the business value of . Get price! DMS Seals will be committed to providing customers with brake seals suppliers and services with ultimate experience. Get price! Looking into the future, Dms Seals Technology Co.,limited will continue to uphold the philosophy of . Get price!

DMS Seals ptfe brake seals suppliers wholesale

brake seals suppliers

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DMS Seals ptfe brake seals suppliers wholesale-2

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