Petrak Industries, Inc. provides both creative and technical expertise in the engineering and design of gas and fluid systems. Our skilled support includes detailed process engineering and thorough project management.

Process and Instrumentation Diagram (P&ID)

Petrak’s engineering and design team specializes in precise piping and instrumentation diagrams that show the piping of the process flow together with the installed equipment and instrumentation. These diagrams feature all piping including the sequence of branches, reducers, valves, equipment, instrumentation and control interlocks. Plants use the diagrams to operate a skid-mounted process system.

Mechanical Design

We design gas and fluid systems with close attention to cost, function, aesthetics and manufacturability, as well as marketability of the final product. From idea to drawing to prototype to debugging, our mechanical designers serve and achieve your system requirements. We welcome the challenge to define, design and make system components through our detailed engineering and then complete the manufacturing process to ensure intended performance.

SolidWorks 3D

Petrak is proficient with SolidWorks 3D, a computer-aided design (CAD) program. SolidWorks allows us to create powerful system simulation and mechanical design validation, as well as advanced wire and pipe–routing functionality. This capability increases our innovation and productivity in application-specific parts and assemblies through data management, photo-realistic rendering and a vast library of components.

Ready for Fabrication Drawings

Our seasoned personnel are prepared to render detailed fabrication drawings that show the proposed material, shape, size and assembly of gas and fluid system parts, in addition to how a unit will be installed. The drawings also typically include all weld details and a material parts list identifying those used to build the fabrication. Supporting notes or reference documents describe the heat-treatment and stress-relieving requirements before, during and after completion of the fabrication process. Dimensions and relevant linear and geometric tolerances are indicated as well.

Contact us at 815-483-2290 today for even more insight into our engineering and design including process engineering and project management.