AZM Gliders
AZM manufactures welded gliders wch are welded rigid centralizer offereing rigid stand offer and presence of spiral ribs increases vortex motion of cement which lead to better reach of cement in all areas and leads to uniform cementing.
Available from 2 7/8″ to 135 /8″
AZM Heavy duty Gliders
AZM Heavy duty Gliders are designed specifically for highly-deviated and horizontal wells. The steel construction ensures extra strength and superior toughness, while the design of the blades yield minimum friction- reducing drag forces while running in the pipe. The blades are spirally welded onto the sleeves
Heavy Duty Rigid Centralizer
AZM rotating solid centralizers are ideal for running casing in irregular well bores. These centralizers guide the casing and provide flexibility for the casing string. The tapered vanes at the top and the bottom reduce drag during running into the casing well bore. The centralizers rotate up and down over the casing, thereby reducing torque. They are additionally able to provide excellent stand-off. The rotating centralizers are constructed of steel and provided with 360° radial fins.
Solid Alloy Centralizer with Spiral vane
AZM Oilfield’s spiral vane solid centralizers were developed in response to the need for better cementing in highly deviated and horizontal wells. These centralizers are designed to provide optimum flow-by area. A reduced flow-by area between the spiral blades produces a vortex motion of the fluids to increase fluid velocity with direction. Their spiral blades fully overlap to provide 100% wellbore coverage and increase annular turbulence in order to enhance wellbore clean-out. The extra length, meanwhile, provides the maximum centralisation for a rigid centralizer. This gentle flow from the body to the height of the vane is able to eliminate scraping, gouging, or digging into the formation, and consequently reduce balling between the vanes. AZM Oilfield’s spiral vane solid centralizers are available in Steel Alloy Zinc, and Aluminium. These are available from 27/8″ to 16″ size
Solid Alloy Centralizer with Straight Vane
AZM Oilfield can offer Solid alloy centralizers in Straigh vanes also where formations are wekk and drilling engineer do not want to create excess friction in order to protect the formation.
These straigh vane centralizer are also available in sizes from 27/8″ to 16″ in Aluminum, Zinc ,Steel and thermoplastic material.