Trinity Sling Authority Inc

Trinity Sling Authority is proud to introduce its latest innovation in their oil field service product line – Gangline™. Peace of mind in this business is about protecting your assets… people, property and profit.

Gangline™ is a professionally-engineered pipe restraining system designed to limit the whip range of the pipe should a catastrophic failure occur to the flow line or union connections.

Gangline™ consists of only two parts; restraints and shackles. It offers a lightweight, high-strength installation solution for your peace of mind.

Meeting Your Industry Needs

Are you looking for a convenient and cost-effective place to find highest grade industrial products? Trinity Sling is the right place to be. We are one of the leading providers of services and products for jobs related to construction, manufacturing, architectural, geosynthetic and a plethora of other industries. Our product line includes safety equipments, chain fittings and slings, plus a plethora of reliable and durable products. Our clients have always trusted us for the quality and rates that are hard to beat.

Trinity Sling is more than your North Texas full service rigging house. We can meet all your rigging needs...from chain slings to fall protection, to turnbuckles, but we are much much more. We have branched out into many different industries. Construction, Highway Guardrails, and the Tower Industry, just to name a few.

We are also more than just sales. We provide inspection services, including on-site visual inspections, pull testing, and chain sling repair. We deliver free locally. We also offer rig delivery in the Barnett Shale area. 

Trinity Sling offers strong products, experience and knowledge that are invaluable resources the oil industry requires and we are right here in the Barnett Shale where they are needed.