pintype stop collar for centralizer

Brand Name:SWS

Place of Origin:Jiangsu China

COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification...

Brand Name:ZS

Model Number:13 3/8″ to 4 1/2″

Place of Origin:China,Henan

Centralizer Stop Collars A Centralizer Stop Collar is a device designed to prevent the movement or slippage of centralizers or cement baskets on a casing during the cementing process. It is also referred to by various names such as position ring, stop circular, brake ring, etc. There are three types of Centralizer Stop Collars...

Brand Name:Lake

Model Number:All models

Place of Origin:China

...20''. More special sizes or combination are available as requested. Slip on Single Piece Bow Spring Centralizer Features: 1. The stop collars are available in three types: Knock-On Type, Spiral Nail Type and Set Screw Type. 2. The stop collars can be

Country/Region:china

..., Stop Collars. The Casing centralizers are are essential in drilling operations as it keeps the casingfrom contacting the wellbore. Haige offerssingle piece bow springs, hinged bow springs and solid ...

Brand Name:FRPPE

Model Number:WSFS015

Place of Origin:China

rip stop insulated double layers protection fr forest fire protection series suits 320gsm The forest fire protection series fr clothes is with double layers at the central front and collar, and has rip stop and flame retardant properties, which make it ...