Adjustable Spring Centraliser
• Adjustable to fit different tubing and casing sizes
• 6 springs enhance centralisation
• Centralisation of tools for service work in casing
• Adaptable to the well construction parameters
The Hunting Adjustable Spring Centralizer is designed to centralize tool strings during slickline operations in the production tubing and upon exiting into the casing.
Its flexible design allows it to pass through restricted ID’s within the production tubing while expanding upon entering the casing. The operating parameters of the tool allow it to pass through small restrictions and expand up to 7” OD. Tension on the bow spring mandrel can be adjusted to accommodate tool string weight and centralization needs.
The Hunting Adjustable Spring Centralizer is available with customer specified pin by box connections complete with fishing neck.