📂 Categoría 7304B22

 
 
73
7304
7304 B
7304 B 22
 - - Tiges de forage en aciers inoxydables
 - - - - autres

📖 Acerca de este código

This code covers seamless steel pipes and tubes specifically designed for drilling operations in the oil and gas industry, excluding casing, tubing, and drill pipe that are explicitly classified elsewhere. It primarily includes specialized hollow sections used in exploration and extraction processes.

ARTICLES OF IRON OR STEEL > Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel > Casing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other

📦 Ejemplos de productos clasificados aquí

  • Tubo de perforación sin costura
  • Tubería de producción de acero
  • Tubo de revestimiento especial
  • Perfil hueco para extracción de petróleo
  • Tubo de exploración de gas
  • Otro tubo OCTG
  • Tubo de perforación API
  • Tubo de pozo petrolero
  • Tubo de completación
  • Tubo de perforación direccional
  • Tubo de casing especial
  • Tubo de perforación horizontal

🚫 NO clasificar aquí

  • × Casing pipes (specifically classified)
  • × Tubing pipes (specifically classified)
  • × Drill pipes (specifically classified)
  • × Welded pipes and tubes
  • × Pipes and tubes of cast iron
  • × Pipes and tubes for general mechanical engineering
  • × Pipes and tubes for structural purposes
  • × Pipes and tubes for water or gas distribution

⚠️ Códigos a no confundir

Verifique: estos códigos cubren productos similares pero distintos.