best mechanical seal operation supplier for larger piston clearance

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Product Details

Dms Seals pursues perfection in every detail of O-ring Seal, so as to show quality excellence.Dms Seals is certified by various qualifications. We have advanced production technology and great production capability. O-ring Seal has many advantages such as reasonable structure, excellent performance, good quality, and affordable price.

Company Advantages
1. The materials of DMS Seal Manufacturer are sourced from suppliers that enforce strict social standards in their factories.
2. As for the design of mechanical seal operation , it is of great popularity now.
3. The materials of DMS Seal Manufacturer mechanical seal operation are sourced strictly according to the production plan.
4. It is safe to use. Its housing materials, as well as the electric parts, are well inspected to eliminate all of the toxic substances.
5. The product is less likely to leak. It is finely sealed with good materials which effectively hide its electrolyte inside.
6. This product can realize many special architectural performance techniques, mainly in the form of styling, diffuse light transmission, and rich color.
7. With innovative mechanical seal operation products and creative advantages, Dms Seals Technology Co.,limited shows the charm of art.
8. It’s no accident that excellent customer service of Dms Seals Technology Co.,limited comes from a highly trained staff.
9. Dms Seals Technology Co.,limited has a complete sales network and perfect after-sales service system.

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 has engaged in R&D, production, sales and after-sales service of mechanical seal operation products for decade of years. Dms Seals Technology Co.,limited walks in the forefront of glyd ring field in China. DMS Seal Manufacturer is quality-oriented and has gained wide market in hydraulic cylinder piston seals field.
2. Always aim high in quality of viton oil seal manufacturers . Staff working in Dms Seals Technology Co.,limited are all well-trained. We put great emphasis on technology of molded rubber seals . Our quality is our company name card in oil seal manufacturers industry, so we will do it best. Our hydraulic oil seal manufacturers is easily operated and need no additional tools.
3. Our company strives for service excellence. We apply our expertise to enhance the customer's business and provide solution designed with only customers in mind. We regard customer satisfaction as a core part of our business. We aim to exceed our customers' expectations while meeting their needs and providing professional services. Years of solid development have provided us a very clear notion: be innovative and hungry for development. We will continue to enhance our R&D ability by exploiting the power of advanced and technologies, as well as the keen insight into market trends. We bear social responsibilities. We continually evaluate our business practices to determine how health, environmental and safety standards are impacted and make concerted efforts to improve. We have set out to increase our positive impact on the environment. We strive to ensure that we source our ingredients responsibly and sustainably.

DMS Seal Manufacturer best mechanical seal operation supplier for larger piston clearance

mechanical seal operation

Type:

DMS Seal Manufacturer best mechanical seal operation supplier for larger piston clearance-2

g******w

All the processes of DMS Seals viton oil seal manufacturers are conducted smoothly with advanced facility manned with highly qualified professionals. Aluminum alloy is applied to the product to prevent distortion

g******m

The development of DMS Seals glyd ring is considered from the perspective of green design. Aluminum alloy is applied to the product to prevent distortion

g******f

The offered DMS Seals glyd ring is designed in accordance with the industry norms and standards. Its surface is not to get rusty

h******b

From raw material procurement to the development phase, each link of the DMS Seals oil seal manufacturers is strictly controlled. It can withstand the corrosion of acid, alkali, and other chemical substances

n******o

Beautifully designed, DMS Seals glyd ring has been given various attractive styles. The product has the advantage of high strength

p******l

hydraulic oil seal manufacturers is oil seal manufacturers, it provides a new method to oil seal manufacturers. The edges of the product have been machined to be smooth

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