Energy

⚡ Nuclear Power & Hydrogen Energy Infrastructure

Seamless condenser tubes up to 20m length, fuel pool rack spacers with precision slot grids, venturi nozzle profiles for steam generator feedwater, radioactive waste evaporator coils, control rod drive mechanism housing seals, ECCS valve stems, spent fuel cask bolts, hydrogen storage valve stems, li

Design Principles

Material: Grade 2 CP-Ti for condenser tubes, fuel pool racks, and desalination piping — complete immunity to seawater and radiation. Grade 5 (Ti-6Al-4V) for steam generator nozzles, ECCS valve stems, spent fuel

Form: Seamless tube extrusion for condenser tubes and steam generator coils. Bar stock via gun drilling for valve stems. Hot forging + thread rolling for cask bolts and cryogenic flange bolts. Sheet stampin

Engineering Trends

  • ▸ Process: Continuous cold tube pilgering for condenser tubes
  • ▸ Process: Hot forging + vacuum annealing of valve stems and bolts
  • ▸ Process: Deep-hole gun drilling of gas manifold blocks

Components in This System

Titanium Control Rod Seal Housing

Control rod drive mechanism housing seal ring

Titanium Cryogenic H2 Flange Bolt

Liquid hydrogen cryogenic flange bolt (Grade 23)

Titanium ECCS Valve Stem

Emergency core cooling system valve stem

Titanium Fuel Cell End Plate

Hydrogen fuel cell stack end pressure plate

Titanium Fuel Pool Rack Spacer

Nuclear fuel storage rack spacer grid

Titanium Hydrogen Flame Arrestor

Sintered titanium flame arrestor micro-porous disc

Titanium Hydrogen Storage Valve Stem

High-pressure hydrogen valve stem (Grade 23 ELI)

Titanium Main Condenser Tube

Nuclear main condenser seamless cooling tube

Titanium Spent Fuel Cask Bolt

Spent fuel transport cask high-strength bolt

Titanium Steam Generator Nozzle

Steam generator feedwater venturi nozzle

Titanium UHP Hydrogen Tube Fitting

Ultra-high purity hydrogen tube compression fitting

Related Capabilities

Continuous cold tube pilgering for condenser tubes Deep-hole gun drilling of gas manifold blocks Hot forging + vacuum annealing of valve stems and bolts

Standards Reference

Standards: ASTM B338 Grade 2 (condenser tubes) / ASTM B348 Grade 23 ELI (H2 service) / ASTM B348 Grade 5 (cask bolts), vacuum annealed, 100% ECT + He leak tested, 3.1 MTC per ASME Section VIII

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Knowledge Graph

Energy

Industry

⚡ Nuclear Power & Hydrogen Energy Infrastructure

System

🔩 Components

11 parts

⚙️ Capabilities

3 related

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Material Specifications → Industry Applications → All Services → Capabilities →

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