API Cementing Tools Hinged Stop Collar Stop Ring Single Double Beveled for Casing Centralizer
MAIN PRODUCTS PRODUCT DESCRIPTION Designed for oil well cementing operations, the stop collar restricts the axial movement of centralizers on casing pipes and withstands high axial forces, serving as a critical cementing accessory for casing strings. Core Models & Features 200 Series Pin-type Stop Collar Hinged design with internal grooves; locking pins wedge the collar firmly in place on the casing. 201 Series Bolt-type Stop Collar Cross-bolt structure enables quick and easy
MAIN PRODUCTS
PRODUCT DESCRIPTION
200 Series Pin-type Stop Collar
Hinged design with internal grooves; locking pins wedge the collar firmly in place on the casing.
201 Series Bolt-type Stop Collar
Cross-bolt structure enables quick and easy on-site installation.
202 Series Setscrew-type Stop Collar
Integrated setscrew device delivers excellent gripping force, ideal for high axial load conditions.
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CONTACT INFORMATIONS
| Tel | +86 18015889633 |
| +86 18015889633 | |
| [email protected] | |
| Web | www.jssws-oil.com |









