Integrated Hinge Technology
The 00SH high-strength hinged stop collar is designed to provide superior performance in challenging well conditions.
The 00SH is a high strength stop collars developed for use in challenging wells with the same integrated hinge technology as the S2 Hinged bow spring centralizer.
The 00SH high-strength hinged stop collar is designed to provide superior performance in challenging well conditions.
Utilizing the same integrated hinge technology as Centek’s S2 Hinged bow spring centralizer, the 00SH offers a robust solution for securing and protecting centralizers on the casing string. Made from ultra-high-strength materials and heat-treated to enhance durability, the 00SH features a low-profile twisted hinge design for quick and easy installation. Its advanced engineering enables it to withstand high axial forces, ensuring reliability and efficiency in demanding wellbore environments.
With a unique set screw design, the 00SH delivers industry-leading holding forces while minimizing damage to wellbore tubulars. Fitment is tested up to 50 lb-ft of torque, and anti-vibration screw retention ensures consistent performance during operations. Available in single and double-row HD set screw configurations to accommodate different casing sizes, the 00SH exceeds API 10D-2 performance standards without requiring 4 inches of axial slippage.
00SH stop collars are developed as counterparts to the Centek S2 Hinged centralizer
00SO stop collars are available in sizes from 5 1/2" to 24"
For more information talk to our Product Service Experts today or use our Product Finder to find the right product for your application
The HDSH heavy duty hinged stop collar is a premium solution engineered for challenging well conditions, offering a highly reliable method of securing centralizers on the pipe to support effective cementing operations.
HDSH Heavy Duty, Hinged Stop CollarFeaturing our innovative low profile integrated hinge with a unique "one-way" hinge pin, the HDSH combines exceptional strength with quick and easy fitment, even on the rig floor. With anti-vibration screw retention and fitment tested up to 50 lb-ft torque, the HDSH is optimized for maximum performance on casing grades up to P110, providing a durable, efficient solution for the most demanding wellbore conditions.
"I was very sceptical about running this quantity of centralizers in the hole. The company man said he would bet money we’d have problems. The Centek centralizer got us to bottom under very difficult conditions.”
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The Centek Product Finder is your go-to tool for exploring our full range of centralizers and stop collars available worldwide. Designed to make product selection simple, it provides instant access to key dimensional and performance data, helping you compare options and identify the best fit for your well design.
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