SXZG undergoes different types of specific mechanical tests. They include creep and stress relaxation testing, drop or shock testing, fatigue testing, and impact toughness testing. This pipe bending machine features remarkable heat resistance. Its materials, mainly alloy and steel, and structure have been treated under heat during production. The actual operator who uses this cnc tube bending machine often encounters a situation in which manufacturing conditions and output rates are greatly improved over the past.