Brief: Discover the Polished Bow Spring Centralizer Stop Collar, designed to enhance casing stability during cementing operations. This essential device prevents movement of centralizers or cement baskets, ensuring proper alignment. Learn about its types, installation methods, and key specifications for optimal performance in oilfield applications.
Related Product Features:
Prevents movement or slippage of centralizers or cement baskets on casings during cementing.
Available in three types: mobile screw-type, fixed screw-type, and buckle-type.
Ensures proper placement and alignment of centralizers during operations.
Easy installation with methods tailored to each type for secure attachment.
Durable construction with high holding force to withstand operational stresses.
Compatible with various casing sizes from 13 3/8″ to 4 1/2″.
Manufactured by Puyang Zhongshi Group Co., Ltd, a trusted name in oilfield equipment.
Certified with API 5CT, API 10D, API 11E, and ISO standards for quality assurance.
FAQ:
What is the main function of the Centralizer Stop Collar?
The main function is to restrict the axial movement of centralizers or cement baskets on the casing, ensuring proper placement and alignment during cementing operations.
How do you install a mobile screw-type stop collar?
Slide the collar over the casing and use a wrench to tighten the screws securely, ensuring it is firmly attached to prevent slippage.
What certifications does the manufacturer hold for these stop collars?
The manufacturer, Puyang Zhongshi Group Co., Ltd, holds certifications including API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001, and ISO 14001, ensuring high-quality standards.