... . Structure: piston cylinder3. Power: Pneumatic4. Material: steel5. Stroke:1/8"-1/2"6. Diameter of shaft: 32,40,50,63,80 ... ,1007. Origin: Zhejiang, China8. Model: QGFB cylinder9. Brand: LDSpecifications:1) Working medium: filtered air2) Motion pattern: double actions3) Max. operating ... 7) Oil: lubricated and not lubricated8) Joint pipe bore: 1/8"-1/2"9) Cushion: adjustable cushion at both ends Process ...