Company Advantages1. Built with solid construction and select quality finishes, DMS Seal Manufacturer hydraulic piston seals suppliers satisfies both the style and budget needs. DMS Seals implements and optimizes its quality control systems
2. Dms Seals Technology Co.,limited can also introduce the production methods of all types of hydraulic piston seals suppliers for free. DMS Seals provides professional design and production of high-grade o-ring seals
3. The product can work in extreme conditions. It performs stably under high and low temperature, as well as in a condition where is full of dust and radiation. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
4. The product has good heat dissipation performance. Its vents promote forward and backward airflow and keep it cool, which is good for its smooth operation. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals
5. Its fabric is anti-pill when cared for properly. It can be washed as much as possible and won't have fabric balls. To reduce costs with high-efficiency work is the DMS's purpose
Installation Recommendation
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
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. |
Installation Dimensions
Nominal Size of Packing, and Housing dimensions | L +0.2 | Order No. |
d | D | H |
30 31.5 32 | 20.5 22 22.5 | 4.3 4.3 4.3 | 4.5 4.5 4.5 | SPG30*20.5*4.5 SPG31.5*22*4.5 SPG32*22.5*4.5 |
35 35.5 40 | 25.5 26 30 | 4.3 4.3 4.3 | 4.5 4.5 4.5 | SPG35*25.5*4.5 SPG35.5*26*4.5 SPG40*30*4.5 |
45 50 55 | 35 40 45 | 4.3 4.3 4.3 | 4.5 4.5 4.5 | SPG45*35*4.5 SPG50*40*4.5 SPG55*45*4.5 |
56 60 63 | 46 50 48 | 4.3 4.3 7.3 | 4.5 4.5 7.5 | SPG56*46*4.5 SPG60*50*4.5 SPG63*48*7.5 |
65 69 70 | 50 54 55 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG65*50*7.5 SPG69*54*7.5 SPG70*55*7.5 |
71 75 80 | 56 60 65 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG71*56*7.5 SPG75*60*7.5 SPG80*65*7.5 |
85 90 95 | 70 75 80 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG85*70*7.5 SPG90*75*7.5 SPG95*80*7.5 |
100 105 108 | 85 90 92 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG100*85*7.5 SPG105*90*7.5 SPG108*92*7.5 |
110 112 120 | 94 96 104 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG110*94*7.5 SPG112*96*7.5 SPG120*104*7.5 |
125 130 135 | 109 114 119 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG125*109*7.5 SPG130*114*7.5 SPG135*119*7.5 |
140 145 150 | 124 129 134 | 7.3 7.3 7.3 | 7.5 7.5 7.5 | SPG140*124*7.5 SPG145*129*7.5 SPG150*134*7.5 |
155 160 170 | 139 144 148 | 7.3 7.3 10.8 | 7.5 7.5 11 | SPG155*139*7.5 SPG160*144*7.5 SPG170*148*11 |
Company Features1. By integrating and , DMS Seal Manufacturer has enough confidence to offer hydraulic piston seals suppliers with high quality and affordable price. We have the capability of researching and developing state-of-the-art technologies of rubber piston seals.
2. Our advanced machine is able to fabricate such pneumatic piston seals with features of [拓展关键词/特点].
3. Our production capacity occupies steadily in the forefront of the hydraulic piston seals industry. Putting customers foremost is the tenet of DMS Seal Manufacturer that always holds. Inquire online!