Company Advantages1. Seal we produced has applications in a wide range of fields. Owing to its various quality attributes, provided
hydraulic rod seals is highly appreciated by DMS Seal Manufacturer clients.
2. Dms Seals Technology Co.,limited's customer service always works on a professional level. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. The offered rod seals items and furniture are manufactured using premium quality piston rod seal and sophisticated technology. DMS Seals implements and optimizes its quality control systems
4. The test results indicate that hydraulic rod seals has several merits such as hydraulic rod seals online. To reduce costs with high-efficiency work is the DMS's purpose
Installation Recommendation
![undefined undefined]()
Application and properties
Applicable to a wide range of pressure work and sliding high speed occasions. Standard combined seal. Low friction, strong wear resistance.
Sealing ring: filled PTFE
O-Ring: NBR / FKM
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-35MPa | -30℃+200℃ | 1.5 m/s | general hydraulic oil, water glycol hydraulic oil, oil / water emulsion type hydraulic oil. |
Installation Dimensions
Nominal Size of Packing, and Housing dimensions | Order No. |
d | D | H | L +0.2 |
12 14 16 | 18 20 22 | 3.0 3.0 3.0 | 3.2 3.2 3.2 | SPNO12*18*3.2 SPNO14*20*3.2 SPNO16*22*3.2 |
18 20 22 | 24 26 31 | 3.0 3.0 3.8 | 3.2 3.2 4 | SPNO18*24*3.2 SPNO20*26*3.2 SPNO22*31*4 |
25 28 30 | 34 37 39 | 3.8 3.8 3.8 | 4 4 4 | SPNO25*34*4 SPNO28*37*4 SPNO30*39*4 |
32 36 40 | 41 45 49 | 3.8 3.8 3.8 | 4 4 4 | SPNO32*41*4 SPNO36*45*4 SPNO40*49*4 |
45 50 56 | 54 65 71 | 3.8 6.3 6.3 | 4 6.5 6.5 | SPNO45*54*4 SPNO50*65*6.5 SPNO56*71*6.5 |
60 63 70 | 75 78 85 | 6.3 6.3 6.3 | 6.5 6.5 6.5 | SPNO60*75*6.5 SPNO63*78*6.5 SPNO70*85*6.5 |
75 80 85 | 90 95 100 | 6.3 6.3 6.3 | 6.5 6.5 6.5 | SPNO75*90*6.5 SPNO80*95*6.5 SPNO85*100*6.5 |
90 95 100 | 105 110 115 | 6.3 6.3 6.3 | 6.5 6.5 6.5 | SPNO90*105*6.5 SPNO95*110*6.5 SPNO100*115*6.5 |
105 110 115 | 120 125 130 | 6.3 6.3 6.3 | 6.5 6.5 6.5 | SPNO105*120*6.5 SPNO110*125*6.5 SPNO115*130*6.5 |
120 125 130 | 135 140 145 | 6.3 6.3 6.3 | 6.5 6.5 6.5 | SPNO120*135*6.5 SPNO125*140*6.5 SPNO130*145*6.5 |
135 140 145 | 150 155 160 | 6.3 6.3 6.3 | 6.5 6.5 6.5 | SPNO135*150*6.5 SPNO140*155*6.5 SPNO145*160*6.5 |
150 160 170 | 170 180 190 | 9.8 9.8 9.8 | 10 10 10 | SPNO150*170*10 SPNO160*180*10 SPNO170*190*10 |
Company Features1. Adversity Successfully Overcome Is The Highest Glory. DMS Seal Manufacturer Offers A Wide Range Of rod seals, hydraulic rod seals, piston rod seal At Reasonable Price To Customers From All Over The World. Please Contact Us!
2. DMS Seal Manufacturer focuses on continuous technological innovation to improve products and services. Contact!