... to 15 MHz Gate Monitors: Two independent gates controllable over entire sweep range Rectification: Positive halfwave, negative halfwave, ... Operating Temperature: -10°C to 50°CStorage Temperature: -30°C1. Cylinder diameter: Φ356×1840mm ( typical product) , linear portion: 1480 ... reference)4. Product material; 30CrMo,35CrMo,34CrMo4,37Mn5. Cylinder wall thickness; 4mm-14mm6. Weight≤300Kg 7.Tested flaw ...