The Frame 7 combustion liner forms the inner combustion passage and includes configuration-specific head-end features. The inlet arrangement, wall openings and body profile establish the relationship between the fuel-entry hardware and the downstream combustion zone. OBT supports custom manufacturing projects for this component family, with the exact configuration established through technical review.
The head-end opening pattern, cooling features, local ports and internal passage profile are important to the production definition. OBT reviews these details with the required cap and downstream interfaces, distinguishing the selected Frame 7 liner configuration before process planning.
OBT combines high-temperature-alloy sheet-metal fabrication with forming, laser cutting, welding and heat-treatment resources. CNC machining can be integrated for designated interfaces, with coordinate measurement and material inspection used to verify the agreed production requirements. The fabrication route is selected to suit the approved liner design.
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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