The difference between the QBG cylinder and QGBII cylinder

QGB series cylinder features: light before and after the cylinder end cover, aluminum alloy die-casting forming by CNC machining, precision is high, the quality is in line with international standards. Using aluminum alloy tube, wear-resisting corrosion resistance, never rust. Imported from oil and oil seal, homework for a long time, do not need lubrication and maintenance. Unique design of the buffer the machine movements more smooth. Additional sensors, easy to control. DNC cylinder rod in internal not exposed. QGB series cylinder point, single piston rod, piston effect /, and adjustable cushion. * traditional product, through technology updates, advanced performance. Durable use reliable, long life. Various installation form, the application range is wide, chrome plated piston rod. QGBII series cylinder features: heavy duty design adopt international standards, a new buffer structure and new form of seal, advanced and reliable performance, long life and durable. Installed in the form, the use of convenient installation, wide application, the piston velocity - mm/s.