Enhanced Nitronic Post Packing Services

Enhanced Nitronic Post Packing

Our Enhanced Nitronic Post Packing is engineered to seamlessly replace conventional packing rings without requiring modifications to existing turbine components. This innovative solution maintains OEM minimum clearance, acts as a protective barrier, and safeguards the tooth form of the remaining conventional teeth. By preserving the tooth profile, the efficiency of your turbine remains uncompromised, allowing you to maintain design radial clearances for extended periods until the next scheduled outage.

Key Features and Processes:

Non-Integral Design: Nitronic posts are not integral to the 410SS packing ring segments and are securely staked in place.
Advanced Spring Technology: Utilizes coiled springs instead of conventional OEM hardened Inconel springs, enabling the packing to sustain contact with the rotor and gently push back during transient events. This design ensures the conventional tooth profile is maintained, with contact occurring only with the nitronic posts, which are designed to be .005” larger than the next highest tooth.
Superior Material: Made from non-galling nitronic material with a low coefficient of friction, eliminating rotor grooving and thermal gradient increases during rubs.
Efficiency and Longevity: The primary function of the nitronic posts is to maintain seal efficiency, extending the seal’s life and reducing unit heat rates between outages.
Versatile Applications: Suitable for replacing OEM packing in industrial, fossil, or nuclear steam turbines.
Expert Installation: Our field technicians provide custom on-site installation to ensure maximum efficiency and performance of the nitronic post-packing.

Upgrade to our Enhanced Nitronic Post Packing to protect your turbine’s efficiency and extend its operational life. Contact us today to learn more about our innovative solutions and expert installation services.

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Enhanced Nitronic Post Packing Services

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