Casing centralizer for mining machinery

  Casing centralizer for mining machinery

This is a solid steel body centralizer that is mechanically formed to evenly produce fins to centralize casing for uniform cementing jobs. Hard-facing can be applied in highly abrasive well bore applications.

Application Benefits:

• Designed for use in casing running, casing reaming and casing drilling applications
• Extremely durable construction
• Reduces casing string torque and drag
• Simple installation at well site
• Better centralization for cementing in vertical, deviated and horizontal wells

Design and Features:

• Unique design provides superior durability and rigidity capable of withstanding extreme downhole loads while maintaining standoff under large side forces
• Steel body construction can withstand extremely rough downhole conditions
• Fins and body are formed as a single integral component by the press forming process
• Helical fin design ensures circulation, hole cleaning and cementing
• Tungsten carbide hard facing can be applied to the fins for additional wear protection in extremely abrasive formations for casing drilling and casing reaming applications
• Compatible with all drilling fluids
• Steel shell centralizers are intended to ‘float’ between the casing couplers, or can be limited in travel between mechanically fastened Stop Ring