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Enterprise Strength

Based on customer demand, Dms Seals is committed to providing considerate services for customers.

Company Advantages
1. The fabrication of DMS Seal Manufacturer adopts high-grade raw materials selected from reputable vendors.
2. Adopted from premium raw materials, DMS Seal Manufacturer is friendly in use.
3. DMS Seal Manufacturer precisely manufactured in complete tandem with the current market standards.
4. The manufacture of DMS Seal Manufacturer epdm seals suppliers is based on the production technology, which is an international leading level.
5. The product quality is in line with existing regulations and standards.
6. Reliability: Quality inspection is throughout the whole production, removing all defects effectively and greatly ensuring the consistent quality of the product.
7. Our professional and skilled quality controllers carefully inspect the product at every step of the production process to ensure that its quality remains excellent without any defects.
8. Our products have been certified by many recognized standards, such as ISO quality standards.
9. Strict and perfect quality control system, to ensure that products with the best quality and performance production.
10. The product is vital for many industries. It plays an important role in increasing productivity and cutting labor costs for manufacturers.
11. The success of this garment could be judged by its appearance on the wearer. It fits snugly on the body of the wearer and allows the wearer to perform normal activities.
12. This product offers the possibility to be used in a large range of applications, from events and rental up to fixed installations.
13. The product has become so integral to people's modern life. It brings many benefits to people, such as cutting electricity bills and conserving energy.

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. Dms Seals Technology Co.,limited is a well-established enterprise that specializes in the manufacturing of . We have been focusing on providing high quality products for our customers. Dms Seals Technology Co.,limited stands at the forefront in domestic markets. We are famous for a strong capability in developing and manufacturing . Dms Seals Technology Co.,limited stands out in the market for its strong ability in R&D, designing, and manufacturing . We are growing rapidly due to our quality products. Dms Seals Technology Co.,limited has been investing many efforts in the market research, development, production, and marketing of over the years.
2. Our epdm seals suppliers is easily operated and need no additional tools. With the unique technology and stable quality, our natural rubber seal win a wider and wider market gradually. Quality speaks louder than number in Dms Seals Technology Co.,limited. Staff working in Dms Seals Technology Co.,limited are all well-trained.
3. Our common goal in Dms Seals Technology Co.,limited is to become an influential supplier at home and abroad. Contact us! Dms Seals Technology Co.,limited has been consistent for many years, providing integrity services to every customer. Contact us! DMS Seal Manufacturer exists to serve our customers. Contact us! DMS Seal Manufacturer believes that the popularity of sog oil seal manufacturer depends on its high quality and professional service. Contact us!

DMS Seal Manufacturer best epdm seals suppliers o ring

epdm seals suppliers

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DMS Seal Manufacturer best epdm seals suppliers o ring-2

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