Company Advantages1. High-end talents and advanced technology have enabled DMS 
o-ring seal quality to reach the industry's leading level. Presented products are enormously appreciated by DMS Seal Manufacturer customers for characteristics such as 
hydraulic rod seals and piston rod seal.
2. DMS Seals implements and optimizes its quality control systems. DMS Seal Manufacturer – a famous brand of rod seals,hydraulic rod seals online, proudly designs and produces hydraulic rod seals,rod seal catalogue.
3. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system. The new features of area of pneumatic rod seals would make it highly marketable.
4. With unique features of push rod seal, DMS Seal Manufacturer O Ring Manufacturers is popular in hydraulic rod seals industry. We can support OEM and ODM.
Installation Recommendation
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Installation Sizes
| Rod Diameter    d e8 | Groove    Diameter D H9 | Groove Width    L D10 | H | 
| 20-56 | d+10 | 16 | 15 | 
| 57-140 | d+13 | 16 | 15 | 
| >140 | d+15 | 16 | 15 | 
Application and properties
Suitable for tandem type internal sealing, and can be used as fluid sealing and dust sealing simultaneously. Excellent sealing effect can be achieved in case of no pressure. Easy installation, wear-resisting, anti extrusion, low friction, non stick slip phenomenon.
Sealing ring: filled PTFE
O-Ring: NBR / PU
Working Conditions
| Working  Conditions | 
| Diameter Range | Pressure Range | Temperature Range | Speed | Medium | 
| 3-1600mm | 0-25MPa | -30℃+100℃ | 1 m/s | hydraulic oil, flame retardant liquid, water, gas | 
Installation Dimensions
| d e8 | D1  H9 | H | L D10 | e | Order No. | 
| 5055
 56
 | 6065
 66
 | 1515
 15
 | 1616
 16
 | 66
 6
 | MDI50*60*15MDI55*65*15
 MDI56*66*15
 | 
| 6063
 65
 | 7376
 78
 | 1515
 15
 | 1616
 16
 | 77
 7
 | MDI60*73*15MDI63*76*15
 MDI65*78*15
 | 
| 7072
 75
 | 8385
 88
 | 1515
 15
 | 1616
 16
 | 77
 7
 | MDI70*83*15MDI72*85*15
 MDI75*88*15
 | 
| 8085
 90
 | 9398
 103
 | 1515
 15
 | 1616
 16
 | 77
 7
 | MDI80*93*15MDI85*98*15
 MDI90*103*15
 | 
| 95100
 105
 | 108113
 118
 | 1515
 15
 | 1616
 16
 | 77
 10
 | MDI95*108*15MDI100*113*15
 MDI105*118*15
 | 
| 110110
 115
 | 120123
 128
 | 1515
 15
 | 1616
 16
 | 1010
 10
 | MDI110*120*15MDI110*123*15
 MDI115*128*15
 | 
| 120125
 130
 | 133138
 143
 | 1515
 15
 | 1616
 16
 | 1010
 10
 | MDI120*133*15MDI125*138*15
 MDI130*143*15
 | 
| 140150
 150
 | 153162
 165
 | 1515
 15
 | 1616
 16
 | 1010
 10
 | MDI140*153*15MDI150*162*15
 MDI150*165*15
 | 
| 160165
 170
 | 175180
 185
 | 1515
 15
 | 1616
 16
 | 1010
 10
 | MDI160*175*15MDI165*180*15
 MDI170*185*15
 | 
| 180185
 190
 | 195200
 205
 | 1515
 15
 | 1616
 16
 | 1010
 10
 | MDI180*195*15MDI185*200*15
 MDI190*205*15
 | 
 At present, Dms Seals Technology Co.,limited has advanced production lines and various testing equipment for rod seals.
2.  Ensuring a harmonious environment between employees can provide the best hydraulic rod seals. Get price!