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EVRlock EB (Enhanced Buttress) builds upon the API Buttress design to create a Pin- on-Pin solution that makes up with the reliability and strength of a shouldered design. Manufactured on high speed threaders in EVRAZ’ casing mills, the EB delivers outstanding performance at a modest cost.

LEARN MORE ABOUT EVRlock EB Enhanced Buttress

 

EVRlock EB - TECHNICAL RESOURCES

BULLETIN EVRLOCK EB TO API BC ACCESSORIES USC REV 4

Bulletin EVRlock EB to API BC Accessories USC Rev 4.pdf (351.76 KB) downloadLast updated: July 22, 2019

EVRLOCK EB BLANKING DIMENSIONS

EVRlock EB Blanking Dimensions 07Mar2022.pdf (540.56 KB) downloadLast updated: March 14, 2022

PC-REP-004 EB Running Procedure Rev 5.0

PC-REP-004 EB Running Procedure Rev 5.0.pdf (276.29 KB) downloadLast updated: December 14, 2023

EVRlock Performance Data Tool

Please select your desired connection

Please use the filters below to generate a data table of connection options and performance data.

Performance Properties ()
Physical Properties
Outside Diameter ()
T&C Nom Weight ()
Wall Thickness ()
Inside Diameter ()
API Std Drift ()
Coupling OD ()
Coupling Length ()
Make-Up Loss ()
Mechanical Properties
Collapse ()
Burst ()
Joint Strength ()
UTS
Joint Strength ()
YS
Make-up Torque ()
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Nominal
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