DHS wiper is a sealing element which usd in hydraulic applications to obstruct all kinds of negative foreign particles to go into the cylinders.          
Standardized with the materials of high performance PU 93 shore A.          

Technical Data   
Temperature: -35C  to +100C    
Speed: 1m/s    
Media: Hydraulic oils (mineral oil-based)    
   
Material
   
Material: PU     
Hardness: 93 2 Shore A    
Color: Blue    
   
Advantages   
High abrasion resistance.   
Widely applicable.   
PW
ID x OD x H (mm)
30x38.6x5.3
35x43.6x5.3
40x48.6x5.3
50x58.6x5.3
55x63.5x5.3
56x64.6x5.3
60x68.6x5.3
63x71.6x5.3
63x73.6x5.3
70x78.6x5.3
70x80.6x5.3
75x85x5.3
80x88.6x5.3
90x98.6x5.3
100x112.2x7.1/10
125x137.2x7.1/10
160x175.2x10.1/14