Proven Process
Proven Performance

Catalogs
Standard Series
Heavy Series
Non-standard Series
Double-pitch Series
Oil Field Series
High Strength/Lift
Double-pitch Conveyor
Standard Attachment
Special Lubricated
Corrosion Resistant
Special Application
Made-To-Order


Agricultural
Construction
Oil & Gas ♦
Material Handling
Special Machinery

Connecting Tools
Pin Extractors

The process of drilling oil and natural gas can test the limits of any chain. Diamond Coiled Tubing Injector Chain was designed with several special features that give it the ability to go the distance for this tough industry.

Diamond Coiled Tubing Injector Chain incorporates gripper blocks as an integral part of the chain. As the chains articulate around the sprockets on the injector, the assembled gripper blocks grasp the tubing and retract or advance the coil down the well. Chain pins manufactured from medium carbon steel are though-hardened for increase tensile strength and improved impact and pin fatigue resistance.

Additionally, semi-press-fit cover plates designed with tight tolerances minimize pin turning and assure equal distribution of chain working load.

These features offer coiled tubing injector units a strong, reliable chain that can stand up to the strenuous, adverse conditions of the oil and gas industry.

Diamond Coiled Tubing Injector Chain is also available with Diamond ACE^® Anti-Corrosive Exterior plating for resistance to stress corrosion cracking caused by wet environments.