Company Advantages1. Our pneumatic piston seals are designed by our professional team.
2. DMS Seal Manufacturer has an eye-catching design in the market.
3. The creative design of DMS Seal Manufacturer receives positive market responses.
4. Many of the materials we use for this DMS Seal Manufacturer are highly-certified.
5. The product features a long service life. It shows a prolonged service life when it is exposed to EMC, changeable temperatures, moisture, dust, and mechanical shock environments.
6. This product is designed to be protective. It can protect objects from shock, vibration, compression, temperature and more.
7. The product stands out for its good deformation resistance. Made of heavy-duty materials, it is able to resist a certain load and remains its original shape.
8. All pneumatic piston seals undergo detailed QC tests to guarantee quality and functionality.
9. Dms Seals Technology Co.,limited sets high goal on products quality and service.
10. Dms Seals Technology Co.,limited has already regarded the international pneumatic piston seals market as a target for future development.
Installation Recommendation
Application and properties
Apply to the hydraulic cylinder of piston sealing, generally used in conjunction with the guide sleeve. The seal ring and piston conforming to be a symmetric section to achieve the sealing performance. The Non-standard Y-ring has the function of sealing and provides the elastic force to the sealing ring and compensates for the abrasion. Very high pressure stability under pressure and harsh conditions, high wear resistance, low friction, no crawling phenomenon.
Sealing ring: filled PTFE
Y-Ring: NBR / PU
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-45MPa | -30℃+100℃ | 1m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
D H8 | d h9 | H | L+0.2 | e | Order No. |
40
43
44 | 32
35
36 | 7
7
7 | 7.5
7.5
7.5 | 6
6
6 | DDA40*32*7.5
DDA43*35*7.5
DDA44*36*7.5 |
45
48
50 | 37
40
42 | 7
7
7 | 7.5
7.5
7.5 | 6
6
6 | DDA45*37*7.5
DDA48*40*7.5
DDA50*42*7.5 |
55
60
63 | 45
45
53 | 7
12
8 | 7.5
13
8.5 | 6
6
6 | DDA55*45*7.5
DDA60*45*13
DDA63*53*8.5 |
63
65
65 | 48
50
50 | 12
12
12 | 13
8.5
13 | 6
6
6 | DDA63*48*13
DDA65*50*8.5
DDA65*50*13 |
70
75
78 | 55
60
63 | 12
12
12 | 13
13
13 | 6
6
6 | DDA70*55*13
DDA75*60*13
DDA78*63*13 |
80
85
87 | 65
70
72 | 12
12
12 | 13
13
13 | 6
6
6 | DDA80*65*13
DDA85*70*13
DDA87*72*13 |
90
95
100 | 75
80
85 | 12
12
12 | 13
13
13 | 7
7
7 | DDA90*75*13
DDA95*80*13
DDA100*85*13 |
105
110
115 | 90
95
100 | 12
12
12 | 13
13
13 | 7
7
7 | DDA105*90*13
DDA110*95*13
DDA115*100*13 |
120
125
130 | 105
110
115 | 12
12
12 | 13
13
13 | 7
7
7 | DDA120*105*13
DDA125*110*13
DDA130*115*13 |
140
145
150 | 120
125
130 | 12
12
12 | 13
13
13 | 7
10
10 | DDA140*120*13
DDA145*125*13
DDA150*130*13 |
160
160
170 | 140
140
150 | 12
16
16 | 13
17
17 | 10
10
10 | DDA160*140*13
DDA160*140*17
DDA170*150*17 |
180
185
190 | 160
165
170 | 16
16
16 | 17
17
17 | 10
10
10 | DDA180*160*17
DDA185*165*17
DDA190*170*17 |
200
210
220 | 180
190
200 | 16
16
16 | 17
17
17 | 10
10
10 | DDA200*180*17
DDA210*190*17
DDA220*200*17 |
Dms Seals Technology Co.,limited has great strength in the international pneumatic piston seals market. With the help of professional employees, DMS Seal Manufacturer enjoys a good reputation globally. Dms Seals Technology Co.,limited has successfully established our own brand in the hydraulic piston seals field.
2. We are blessed to have a team of skillful production workers. They have abundant experience in seeking the most cost-effective way, and they always have a strict attitude on product quality. Over the years, our brand has been promoting in the international sector. Thanks to our products with various styles and complete variety, we have won recognization from many domestic and overseas consumers. We have brought together a professional QC team in our manufacturing factory. They test each product before delivery, which ensures product consistency and complies fully with industry guidelines. Our production factory has a full set of advanced technical equipment and scientific quality management system. This enables us to provide reliable and high-quality products that are manufactured in line with regulations to clients. Our factory has a mature quality system. Including the quality of the products as well as the safety of the personnel, it has fully integrated into our management.
3. What makes DMS Seal Manufacturer stand out among the o-ring seal market is to always stick to the innovation tenet. Contact us! rubber piston seals is our eternal pursuit. Contact us! The service concept of Dms Seals Technology Co.,limited has always been . Contact us! Dms Seals Technology Co.,limited persistently sticks to the idea of hydraulic piston seals to win the high comments of the customers. Contact us!
DMS Seal Manufacturer pneumatic piston seals with nbr or fkm o ring for light and medium hydraulic systems
pneumatic piston seals
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