DMS SEALS TECHNOLOGY CO.,LIMITED
DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
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.
Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / PU
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 |
d e8 | D1 H9 | H | L D10 | e | Order No. |
50 | 60 | 15 | 16 | 6 | MDI50*60*15 |
60 | 73 | 15 | 16 | 7 | MDI60*73*15 |
70 | 83 | 15 | 16 | 7 | MDI70*83*15 |
80 | 93 | 15 | 16 | 7 | MDI80*93*15 |
95 | 108 | 15 | 16 | 7 | MDI95*108*15 |
110 | 120 | 15 | 16 | 10 | MDI110*120*15 |
120 | 133 | 15 | 16 | 10 | MDI120*133*15 |
140 | 153 | 15 | 16 | 10 | MDI140*153*15 |
160 | 175 | 15 | 16 | 10 | MDI160*175*15 |
180 | 195 | 15 | 16 | 10 | MDI180*195*15 |
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