The Frame 9E LEC III combustion system brings fuel-entry hardware, the combustion liner and downstream transition connections into a defined assembly. The system layout establishes the relationship between individual components and the gas path toward the turbine inlet. OBT supports custom development and manufacturing of selected components for the specified combustion arrangement.

A 9E LEC III project starts with the required component list and assembly interfaces. OBT reviews mounting locations, liner sections, head-end connections and transition relationships to define the material, production route and acceptance requirements for the selected hardware.
OBT supports turbine-component projects through alloy processing, casting, forming, welding, CNC machining and inspection resources. For a system-related scope, these capabilities are applied to the selected parts and mating interfaces identified in project review. Material verification, coordinate measurement and agreed weld or other inspections help define the production acceptance plan.
Please provide engineering drawings or a representative physical sample for quotation and technical review. If drawings are unavailable, OBT can evaluate the sample for reverse engineering. The material, critical dimensions, quantity and inspection requirements are agreed with the customer before production.
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