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Company Advantages
1. While manufacturing DMS Seals , only top-grade materials are adopted in the production. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience
2. Dms Seals Technology Co.,limited delivers quality customer service to all customers. To reduce costs with high-efficiency work is the DMS's purpose
3. It has the required strength. The elements of its mechanism are designed as per the involved stresses in the application. DMS Seal manufacturer provides good quality and competitive price hydraulic seals
4. This product has the desired seam strength. Its seams are sewn sturdy enough to withstand a certain amount of pull without a sudden burst. DMS o-ring seal has advanced machines and equipment for its production
5. The product has high seaming quality. It does not have broken stitches, miss stitches, and skipping stitches that may all lead to loose thread and poor seam quality. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals

1. Installation Recommendation

2. Installation Sizes

Bore 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
8-14.9	15-39.9	-	D_N-4.9	2.2	0.4	0.3	0.20	0.15	1.78
15-39.9	40-79.9	-	D_N-7.5	3.2	0.6	0.4	0.25	0.15	2.62
40-79.9	80-132.9	15-39.9	D_N-11.0	4.2	1.0	0.4	0.25	0.20	3.53
80-132.9	133-329.9	40-79.9	D_N-15.5	6.3	1.3	0.5	0.30	0.20	5.33
133-329.9	330-699.9	80-132.9	D_N-21.0	8.1	1.8	0.6	0.35	0.25	7.00
330-669.9	670-99.9	133-329.9	D_N-24.5	8.1	1.8	0.6	0.35	0.25	7.00
670-999.9	≥1000	330-669.9	D_N-28.0	9.5	2.5	0.7	0.50	0.30	8.40
≥1000	≥1000	≥1000	D_N-38.0	13.8	3.0	1.0	0.70	0.60	12.00

3. Application and properties

Standard double acting seal. Suitable for reciprocating motion, allowing larger extrusion clearances, has wide application. Dynamic and static sealing property are excellent, be able to work in dusty condition. Low friction, simple groove, strong adaptability to work conditions.

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 and others

6. Installation Dimensions

Bore Dia.

Groove Dia.

Groove Width

Order No.

O-Ring Dimensions

D_N H9

d₁ h9

L₁+0.2

3.1

5.1

7.1

2.2

GSF8*3.1*2.2

GSF10*5.1*2.2

GSF12*7.1*2.2

2.90*1.78

4.80*1.8

6.70*1.8

9.1

10.1

7.5

2.2

3.2

GSF14*9.1*2.2

GSF15*10.1*2.2

GSF15*7.5*3.2

8.75*1.8

7.59*2.62

8.75*1.8

11.1

8.5

13.1

2.2

3.2

2.2

GSF16*11.1*2.2

GSF16*8.5*3.2

GSF18*13.1*2.2

10.82*1.78

7.59*2.62

12.42*1.78

10.5

15.1

12.5

3.2

2.2

3.2

GSF18*10.5*3.2

GSF20*15.1*2.2

GSF20*12.5*3.2

9.19*2.62

14.00*1.78

12.37*2.62

19.1

16.5

17.5

2.2

3.2

GSF24*19.1*2.2

GSF24*16.5*3.2

GSF25*17.5*3.2

18.77*1.78

15.54*2.62

17.12*2.62

20.5

4.2

3.2

4.2

GSF25*14*4.2

GSF28*20.5*3.2

GSF28*17*4.2

13.87*3.53

20.29*2.62

15.47*3.53

22.5

24.5

3.2

4.2

3.2

GSF30*22.5*3.2

GSF30*19*4.2

GSF32*24.5*3.2

21.89*2.62

26.70*1.78

23.47*2.62

Company Features
1. Dms Seals Technology Co.,limited is one of the most notable enterprises specializing in the R&D, manufacturing, and marketing of . The extent of its influence is far-reaching in this field. DMS Seals attaches great importance to the value of technical power.
2. In order to lead the carbon seal manufacturer industry, DMS Seals invested a lot of money to absorb new technologies.
3. DMS Seals has its own high-tech lab to create bottle seal manufacturers. plastic seal manufacturer thinks that service is as important as quality of valve seal manufacturers . Get an offer!

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When it comes to comparing with other products, DMS Seals carbon seal manufacturer is of greater appearance. Dezheng's factory is certified to ISO 14001 environment management standards

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The outline of DMS Seals plastic seal manufacturer is original and appealing. Dezheng offers professional and cost-effective custom printing service

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DMS Seals valve seal manufacturers 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

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The production of DMS Seals valve seal manufacturers conforms to the industry standards. Dezheng offers professional and cost-effective custom printing service

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The raw material used in DMS Seals bottle seal manufacturers is of high quality and has no any strange smell during use. Dezheng has got the import and export license as well as the ISO9001:2008 certifications

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carbon seal manufacturer is regarded as one of the most promising bottle seal manufacturers with its bottle seal manufacturers properties. Dezheng has advanced 4-color offset printing technique as well as Pantone printing technique

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DMS Seals carbon seal manufacturer wholesale for larger piston clearance