Min. Order Reference FOB Price
1000 Pieces US$1.00-20.00 / Piece
Product Description
Hongqi Instrument DN50 1.5" 2" Pressure gauge air/gas/liquid/steam Manometer Steam Manometer is a valuable device that measures the pressure of steam in a boiler or any other steam-based system. As we move into a more technological era, the demand for steam manometers is increasing, and it has ...