
Qgb Middle Shaft Pneumatic Air Cylinder Tie Rod Foot Seat Large Thrust Long Stroke Pneumatic Actuator for Industrial Automation. Heavy Duty Steel Construction: Cylinder body made of 45# steel with advanced combination seals for long service life. Wide Customization Range: Bore 40-1000mm, stroke 8-3000mm, with multiple installation types and materials. High Pressure Performance: Double-acting design with working pressure 0.15-1.2MPa for stable heavy industrial use. Multiple Installation Options: Supports basic, flange, earring, trunnion, and foot seat types for diverse applications. CE & ISO Certified: Products meet international safety and quality standards with CE and ISO certification. Factory Direct Sales: Direct manufacturer sales ensuring quality assurance and competitive pricing. Fast Delivery Service: Standard cylinders deliver fast; custom orders take around 20 working days. 24/7 Technical Support: Free online services available with aftersales team support for any issues.