The Frame 6F DLN2.6 combustion cap establishes the opening arrangement at the head end of the designated combustion liner. Its multi-opening layout provides the interfaces needed for the relevant nozzle configuration, while the outer structure connects with the surrounding combustion hardware. OBT supports custom manufacturing projects for this component family, with the exact configuration established through technical review.

For this cap configuration, the large-passage pattern, outer ring, locating features and mounting profiles govern the manufacturing definition. OBT reviews the cap together with its designated liner and nozzle interfaces to establish the required alignment and dimensional controls.
OBT brings high-temperature-alloy manufacturing and precision-machining resources to custom head-end components. CNC machining, dimensional measurement and material-analysis equipment support control of the nozzle openings, mounting profiles and other specified interfaces. The material, production route and inspection criteria follow the approved technical requirements, including any applicable joining or assembly operations.
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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