• Mobile Oil Treater
• Pressure Vessel
• Tower
• Separator
• Heat Exchanger
• Pig Launcher & Receiver
• Quick Opening Closure
• Pig signaller
• Cladding
• Internal
• Filter Elements
• Reactor Furnace
• Gas Mixer
• Engineering & Construction

Pig signaler is a device installed on a pipeline or pig launcher and receiver units to detect movement of pig.Pargasiran manufactures pig signalers with the following specifications:

Mechanical/visual, bidirectional, flag type, removable under pressure.