Large Diameter Union
Large diameter malleable iron unions above DN50, for main piping and centralized water supply systems.
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Union Assembly Components
Three-piece union design: hex nut, male end and female end with sealing ring, precise threads for smooth assembly.
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Full Union Components Range
Union nuts, male and female ends supplied separately for maintenance replacement and component procurement.
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Malleable Iron Union Sizes
Full range of malleable iron unions from small to large sizes, ready stock for project procurement.
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Black Malleable Iron Union
Black self-colored malleable iron union without galvanizing, ideal for systems requiring subsequent painting or coating.
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Galvanized Malleable Iron Union
Hot-dip galvanized malleable iron union with female threaded ends, reliable sealing for water, fire and gas piping.
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