50kN/100kN Bow Spring sleeving centering guide combination performance testing machine

bow spring sleeving centering guide starting force test, Fmax of install on sleeving in specific hole,

bow spring sleeving centering guide restoring force test, Fmax of separation of sleeving and wall of well by centering guide,

bow spring sleeving centering guide running force test, Fmax centering guide moving in specific well.

sliding range, range of stopping ring after overcoming clamp force.