Product Name: Xck Series Welding Clamp Cylinder Model NO.: XCK Double-Acting Cylinder Type: Common Cylinder Pressure Direction: Double-acting Cylinder Standard: Standard Power: Pneumatic Structure: Piston Cylinder Usage: Automation and Control Material: Aluminum Bore Szie: 40,50,63,80 Trademark: XCPC Transport Package: Wooden Case, Pallet, Seal Paper, Carton Specification: ISO9001: 2008, CE Origin: China HS Code: 84149090 Product Description XCK series Clamping CylinderFeatures:1.Welding equipment for automative use 2.Disassemble 3.Light weight and compact 4.No lubrication 5.Build-in speed control 6.The dust cover not requirement 7.Can be used for welding euipment which used to generate the electromgnetice