青云翻译

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Before burner steam hoses and pipes used for heavy oil burner and connection.

In front of the burner nozzle the vapor and the heavy oil branch use the metal vlexible hose and the burner nozzle connection.

Nozzles and heavy oil vapors before the use of Metal hoses and nozzles connections.

Before burner steam hoses and pipes used for heavy oil burner and connection.