Company Advantages1. DMS Seal Manufacturer is novel in design. It is made by our professional designers who notice the popular styles, colors, shapes, and so on. Seal we produced has applications in a wide range of fields
2. The product is available in varied designs to suit the variant demands of customers. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience
3. The product is unbeatable in terms of performance, longevity, and practicality. The high pressure seals have strong wear resistance to hard conditions
1.Installation Recommendation
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2.Application and properties
Standard double acting sealing, a wide range of applications. Friction resistance is very low, no crawling phenomenon, strong wear resistance, and saving installation space.
Sealing ring: filled PTFE
O-Ring: NBR / FKM
3.Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-35MPa | -30℃+200℃ | 1.5 m/s | hydraulic oil, flame retardant liquid, water and others. |
4.Installation Dimensions
Bore Dia. | Groove Width | Order No. | O-Ring Dimension |
D H9 | L1+0.2 |
60 65 70 | 6 6 6 | SPGO60*6 SPGO65*6 SPGO70*6 | 43.5*5.3 48*5.3 53*5.3 |
75 80 85 | 6 6 6 | SPGO75*6 SPGO80*6 SPGO85*6 | 58*5.3 63*5.3 67*5.3 |
90 95 100 | 6 6 6 | SPGO90*6 SPGO95*6 SPGO100*6 | 73*5.3 77.5*5.3 83*5.3 |
105 110 115 | 6 6 6 | SPGO105*6 SPGO110*6 SPGO115*6 | 87.5*5.3 92.5*5.3 97.5*5.3 |
120 125 130 | 6 6 6 | SPGO120*6 SPGO125*6 SPGO130*6 | 103*5.3 108*5.3 112*5.3 |
135 140 145 | 6 6 6 | SPGO135*6 SPGO140*6 SPGO145*6 | 118*5.3 123.19*5.3 128*5.3 |
150 155 160 | 6 6 6 | SPGO150*6 SPGO155*6 SPGO160*6 | 132.72*5.3 138*5.3 142.24*5.3 |
165 170 175 | 6 6 6 | SPGO165*6 SPGO170*6 SPGO175*6 | 148.5*5.3 151.77*5.3 158*5.3 |
180 185 190 | 6 6 6 | SPGO180*6 SPGO185*6 SPGO190*6 | 164.47*5.3 167*5.3 173*5.3 |
195 80 85 | 6 7.9 7.9 | SPGO195*6 SPGO80*7.9 SPGO85*7.9 | 177.17*5.3 56*7 61*7 |
90 95 100 | 7.9 7.9 7.9 | SPGO90*7.9 SPGO95*7.9 SPGO100*7.9 | 66*7 71*7 77.5*7 |
105 110 115 | 7.9 7.9 7.9 | SPGO105*7.9 SPGO110*7.9 SPGO115*7.9 | 82*7 86*7 92*7 |
Company Features1. Dms Seals Technology Co.,limited has been developing higher quality hydraulic swivel seals .
2. Dms Seals Technology Co.,limited has the latest technology for producing buy hydraulic seals .
3. Quality, as important as R&D, is our top concern. We will put more effort as well as capital in product development and optimization by offering core technologies, personnel, and supportive environment.