Product Details
Adhering to the concept of 'details and quality make achievement', Dms Seals works hard on the following details to make the
O-ring Seal more advantageous.Dms Seals has the ability to meet different needs. O-ring Seal is available in multiple types and specifications. The quality is reliable and the price is reasonable.
Company Advantages1. DMS Seals is manufactured under the inspection of the QC team. It is checked in all aspects to make sure it meets the standards for indoor decorating and refurbishing materials.
2. DMS Seals has a better design. It goes through mock-up construction. And the design is ameliorated based on the test performance of the field mock-up.
3. DMS Seals is developed by the R&D team who are acquainted with the combination and formula of different fabrics and dye agents.
4. This quality product is in line with the latest international quality standards.
5. The excellent properties in make rubber seals for fluid and hydraulic systems have wider applications.
6. Manufactured by our core technology, rubber seals for fluid and hydraulic systems has been more popular with the great performance of .
7. This product has better quality and performance advantages compared to similar products.
8. The added value of quality and reliability of the product is attributed to the implementation of scientific quality management.
9. High quality for rubber seals for fluid and hydraulic systems is the key to long-term development for Dms Seals Technology Co.,limited.
10. Dms Seals Technology Co.,limited's customer service always works on a professional level.
11. Over the years, Dms Seals Technology Co.,limited has expanded its strong positions in rubber seals for fluid and hydraulic systems field.
1. Installation Recommendation
![DMS Seal Manufacturer-Hydraulic Piston Seal | High Pressure Seals]()
2. Installation Sizes
Bore Diameter DN 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 | - | DN-4.9 | 2.2 | 0.4 | 0.3 | 0.20 | 0.15 | 1.78 |
15-39.9 | 40-79.9 | - | DN-7.5 | 3.2 | 0.6 | 0.4 | 0.25 | 0.15 | 2.62 |
40-79.9 | 80-132.9 | 15-39.9 | DN-11.0 | 4.2 | 1.0 | 0.4 | 0.25 | 0.20 | 3.53 |
80-132.9 | 133-329.9 | 40-79.9 | DN-15.5 | 6.3 | 1.3 | 0.5 | 0.30 | 0.20 | 5.33 |
133-329.9 | 330-699.9 | 80-132.9 | DN-21.0 | 8.1 | 1.8 | 0.6 | 0.35 | 0.25 | 7.00 |
330-669.9 | 670-99.9 | 133-329.9 | DN-24.5 | 8.1 | 1.8 | 0.6 | 0.35 | 0.25 | 7.00 |
670-999.9 | ≥1000 | 330-669.9 | DN-28.0 | 9.5 | 2.5 | 0.7 | 0.50 | 0.30 | 8.40 |
≥1000 | ≥1000 | ≥1000 | DN-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 |
DN H9 | d1 h9 | L1+0.2 |
8 10 12 | 3.1 5.1 7.1 | 2.2 2.2 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 |
14 15 15 | 9.1 10.1 7.5 | 2.2 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 |
16 16 18 | 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 |
18 20 20 | 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 |
24 24 25 | 19.1 16.5 17.5 | 2.2 3.2 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 |
25 28 28 | 14 20.5 17 | 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 |
30 30 32 | 22.5 19 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 Features1. Dms Seals Technology Co.,limited is a large manufacturer in China. After years of unremitting efforts, we have become a strong competitor in this field. Dms Seals Technology Co.,limited is a professional manufacturer with years of experiences in developing and manufacturing in the domestic. Dms Seals Technology Co.,limited, a reliable manufacturer of rubber seals for fluid and hydraulic systems , has been broadly appraised by customers around the world. Over the years, Dms Seals Technology Co.,limited has been providing high quality in the industry. We are widely accepted thanks to our continuous innovation. Dms Seals Technology Co.,limited has maintained a record of rapid growth and expansion since the establishment and has become a respected manufacturer of .
2. DMS Seals has been following the standardized quality management system. Our hydraulic piston cup seals is fabricated by our revolutionary technology. Dms Seals Technology Co.,limited has influential technical approaches to improve the quality of safety seal piston ring company.
3. To better promote the scientific development of DMS Seals, talent guarantee and intellectual support are necessary. Ask online! The realization of people's happiness and the value of is our pursuit. Ask online! Looking into the future, Dms Seals Technology Co.,limited will continue to focus on the piston lip seal industry. Ask online!
DMS Seals rubber seals for fluid and hydraulic systems wholesale for sale
rubber seals for fluid and hydraulic systems
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![DMS Seals rubber seals for fluid and hydraulic systems wholesale for sale 5]()
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