Hinged Set Screw Stop Collars are hinged at two places 180 degrees apart and gripping force is applied by a single row of set screws holding the collar to the casing.

Features

Lock the collar into position around the casing,
It can be latched on the casing pipe without having to be slipped on.
This cementing product is easy to install and most effective where annual low clearance received.
The stop collars are coated with to polyester powder which prevents it from getting rust.

Specification

Specifications (inch)	13 3/8″	10 3/4″	9 5/8″	8 1/8″	7 5/8″	7″	5 1/2″	5″	4 1/2″
Holding Force(KN)	40	40	40	30	30	30	30	24	24
ID (mm)	338	272	245	206	193	177	139	126	114
OD(mm)	350	284	257	218	285	189	151	138	126

Oilfield Cement Tool Bow Spring Centralizer / Hinged Set Screw Stop Collar

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