Conventional Float Collar (Single/Double Valve)
Conventional Float Collar is engineered to provide backflow prevention and circulation efficiency during cementing operations. Built from seamless casing-grade steel, it is equipped with a plunger valve that ensures positive sealing in vertical, deviated, and horizontal wells. The valve assembly is designed to withstand high pressures and allows maximum circulation rates, making it a dependable choice for diverse cementing challenges.
Key Benefits
- Prevents slurry backflow with secure plunger valve assembly
- Ensures maximum circulation rates for efficient cement placement
- Available in single or double valve configurations for operational flexibility
- Manufactured from seamless casing-grade steel for strength and durability
- Tested to API RP 10F specifications for reliability and safety
Technical Details
- Valve construction: High-strength polymer plastic & natural rubber-coated phenolic
- Non-metallic valve is encased in high-pressure cement mixture for added stability
- Sizes: 2 7/8″ to 30″ (custom sizes available on request)
- Available in multiple steel grades (K-55, L-80, N-80, C-95, T-95, P110)
Applications
- Primary cementing in vertical, deviated, and horizontal wells
- Projects requiring dependable flow-back prevention and durable valve performance
- Compatible with a wide range of casing grades and cementing conditions
