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Forming centralizer for drilling equipment
1. Advantage compare with casting centralizer
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
3. 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
4. Contact information:
1. Advantage compare with casting centralizer
1). high production efficiency
2). Good strength
3). cost much lower than casting centralizer.
2. 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
3. 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
4. Contact information: