compact hydraulic rod seals supplier

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Product Information
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Application Scope

Dms Seals's Oil Seal Manufacturer can be used in different fields.Dms Seals is committed to providing customers with high-quality O-ring Seal as well as one-stop, comprehensive and efficient solutions.

Company Advantages
1. In the manufacturing process, the fabric of DMS Seal Manufacturer hydraulic rod seals is treated in order to improve the strength and ability to absorb dye.
2. The production of DMS Seal Manufacturer hydraulic rod seals includes the following stages: concept development, detailed mechanical design&control systems design, manufacture, and final commissioning.
3. DMS Seal Manufacturer works fine. It uses advanced production equipment for forming, cutting, dyeing, sewing and various tests.
4. The product features stable performance. The leakage problems have been eliminated, ensuring that it can work under low failure rates.
5. The product features an excellent image processing capability. It is able to quickly respond to switching between components and multimedia.
6. The product is able to last for a long time thanks to the oxidation treatment, corrosion resistance treatment, and the electroplating technique.
7. The product features fast data transmission. It adopts the current new and high-performance processor with smooth operation to quickly transmit data.
8. The dehydrating process will not cause any Vitamin or nutrition loss, in addition, the dehydration will make the food richer in nutrition and enzymes concentration.
9. This product is impressive and it may appeal to customers, maximize visual impact and differentiate the merchandise.
10. If you want a classic but high-quality set of bedding items, this one might just fit the bill. Its simple and chic style will go well with just about any bedroom decor.
11. Our customers say the product fits properly with their machines without any leakage problem, and they have a plan to repurchase more for backup.
12. The product is environmental-friendly. When it is not used, it can be recycled, reused to eliminate pollution to the environment.

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 Seal Manufacturer is influential in the industry of hydraulic rod seals . Dms Seals Technology Co.,limited is a diversified Chinese piston o ring company. Dms Seals Technology Co.,limited primarily mass manufactures rod seal with high quality and competitive price. Dms Seals Technology Co.,limited has one of the largest perfect circle piston rings market share in China.
2. The quality for our piston rings by bore size is so great that you can definitely rely on. Always aim high in quality of hydraulic cylinder piston . Quality speaks louder than number in Dms Seals Technology Co.,limited.
3. We firmly believe that high-quality and professional service will eventually pay off Please contact.. We are continually strengthening our environmental policies and practices to reduce greenhouse gas emissions, waste, and water usage across our entire operation. Please contact. In order to fulfill our social and public responsibility, we are committed to solving communities' issues, protecting our environment, and creating benefits to local people. Please contact. We always adhere to the high quality of the DMS Seal Manufacturer branded products. We are committed to the highest standards of excellence across all aspects of our business. We look for opportunities to exceed expectations and strive with determination to win and be the best at what we do.

DMS Seal Manufacturer hydraulic rod seals supplier

hydraulic rod seals

Type:

DMS Seal Manufacturer hydraulic rod seals supplier-2

v******z

When it comes to comparing with other products, DMS Seals piston o ring is of greater appearance. The internal structure of the product compensates for shaft deflections and housing distortions caused by the heavy loads

t******n

The outline of DMS Seals piston rings by bore size is original and appealing. It has low torque capacity when starting and running

w******e

DMS Seals hydraulic cylinder piston is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. It is widely accepted for its high impact strength and shock absorption

d******v

The production of DMS Seals piston rings by bore size conforms to the industry standards. Thanks to the high-grade steel ball, it stays quiet and smooth during high-speed running

y******f

The raw material used in DMS Seals piston rings by bore size is of high quality and has no any strange smell during use. It achieves both high rotating precision and pretty low vibration level

j******m

piston rings by bore size is regarded as one of the most promising piston rings by bore size with its piston rings by bore size properties. It achieves both high rotating precision and pretty low vibration level

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