Capabilities
Engineering
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- In-house Machine Design, Auxiliary Systems Design and Control Systems Design
- Finite Element (Stress) Analysis (FEA) for Wheels and Casings
- Computational Fluid Dynamics (CFD) Performance Modeling
- Flexible Design to Customer Specifications
- Sophisticated Three-Dimensional (3D) Modeling
- Redesign and Repair of All Brands of Turboexpanders
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Testing |
- Performance Testing to ASME PTC-10
- Mechanical Testing to American Petroleum Institute (API) 617 Standard
- Mechanical Testing on Other Brands of Turboexpander Center Sections
- Testing at Full Power, Full Pressure, Closed Loop Conditions
- Testing of Auxiliary and Control Systems
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Manufacturing |
- Wheel and Rotor Balancing to American Petroleum Institute (API) 617, 7th
Edition
- Welding Performed to American Society of Mechanical Engineers (ASME) Section
IX
- Overspeed Testing of Impellers
- Computerized Numerical Control (CNC) Machining
- Fabrication and Assembly of Auxiliary System
- Fabrication and Assembly of Control Systems
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Quality Assurance/Quality Control |
- DNV Certified to ISO 9001:2000 Quality System
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This Mafi-Trench 9000 HP (6700 kW) Frame 5.0 Turboexpander was supplied for an
NGL plant in Qatar. The separate auxiliary support system (pictured below) supplies
high pressure seal gas and lube oil, built to demanding customer specifications.
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