Whether your operation is upstream, midstream, or downstream, Secure-Flow™ will reduce hazardous spills during loading procedures.


Secure-Flow™ Spill-Control System (Load Line)

For Oil & Gas operations, spilling and leaking hazardous materials has wide-ranging implications. Not only are spills harmful to the environment, but they’re also expensive to clean up and unsafe for workers.

To help Oil & Gas operations solve this problem, Special Metal Fabricating manufactures the patented Secure-Flow™ line of products, a fully customizable hazard control system designed to replace your current loading procedures and make loading spills a thing of the past.

The Load Line Containment units (or Truck Out Boxes) can be used beyond the oil and gas operations.  Secure-Flow can be used in any industry that requires the transfer of liquids from one unit to another.


+ Standard Secure-Flow

+ Custom Secure-Flow

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Secure-Flow™ Pig Catcher

Pig Catchers are fully customizable units that collect and contain hazardous materials removed from pipelines during the ‘pigging’ process.

Pig Catchers are the affordable, cost-effective and environmentally friendly choice for clearing process lines by catching ‘pig wads’, and for preventing cross-contamination of gases and liquids.

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Lets Get Started

We are ready for your custom ideas.