Composite Lining System

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Threading Services

In addition to providing support for our associated services, CLS Threading Service stands alone and is recognized as a qualified machine shop. We hold licensing for application of certain proprietary threads and have the ability to make repairs under these same licenses. Please contact CLS for additional information.

Threading Service Spec Sheet (PDF)


Rethreaded pipes


Torque Turn Service to Customer Specification

    • Gill Unit with capabilities to 11 3/4-inch OD
    • A/S Torque-View Software
    • Recorded Memory Customer Report

Qualified Machinists - over 30 years combined OCTG threading experience

State-of-the-Art Measurement - precision equipment and calibration procedures

CLS Meets Customer Demands - timely production quotas without compromising quality

Machine Capabilities:

    • Manual lathes to 12-inches in diameter
    • CNC Capabilities- Tubing and casing to 6-inch OD

Pipe Rethreading



    • EUE and NU
    • LTC and BTC
    • PH6 and CS

Proprietary License Holder

    • Metal One - Geoconn, Flush Max, Super Max
    • Tejas Tubular - TTS8, TTS8 CI,TTS8 CIGL, TTRS1, TTXS, TTNY
    • EZ Go - HT, HTGT, FJ3

Manufacture to API 5CT and API 5B specifications

Custom Threading Available

Custom Part Manufacturing

Call for Details


Contact Us Today!