The Frame 6F DLN2.6 combustion liner forms the inner combustion passage within the designated dry low NOx arrangement. Its body profile and end features establish the connection between the head-end assembly and the downstream gas path. OBT supports custom manufacturing projects for this component family, with the exact configuration established through technical review.
The engineering review addresses the inlet profile, cylindrical wall sections, local openings and outlet retention features. These details are checked against the required DLN2.6 cap and transition relationships so the liner production definition covers both end connections.
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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