Air Pneumatic Cylinder SU32/40/50/63mm Bore Double Acting 25-1000mm Stroke Standard Air Cylinder ,Multifunctional

2.Riveted Structure Is Adopted To Connect The Cylinder Body And Back Cover, And Piston And Piston Rod To Make It Compact And Reliable; 3.The Inner Diameter Of The Body Is Treated With Rolling Followed By The Treatment Of Hard Anodizing, Forming An Excellent Abrasion Resistance And Durability. 4.The Seal Of Piston Adopts Heterogeneous Two-Way Seal Structure. It Has Compact Dimension And The Function Of Grease Reservation. 5.Compact Structure Can Effectively Save Installation Space. 6.There Are Magnetic Switch Slots Around The Cylinder Body, Which Is Convenient To Install Sensor Switch