
Drilling Tools API Standard Aluminum Rigid Centralizer Casing Cement. API 10D Compliant: Exceeds API Specification 10D testing requirements for compression and ruggedness. Wide Size Range: Available sizes from 2 7/8 inches to 20 inches for various casing applications. High Strength Design: Integral construction with heavy gauge end collars and high load stop collars. Optimal Standoff: Designed to improve cement flow and promote maximum standoff from the borehole. Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs. CE & ISO Certified: Certified with CE, API Q1, and ISO 9001:2015 standards for quality assurance. 100% Quality Inspection: 100% self-test and inspection before packaging to ensure product reliability. Competitive Pricing: Prices are negotiable under different conditions to ensure customer interests.