Trakya Döküm Cross
Trakya Döküm Cross
Trakya Döküm crosses are "plus" (+) shaped fittings used where four pipelines meet or where a main line branches in three different directions. They create a sturdy, secure structure at complex branching points of the installation.
Technical Specifications
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Material: Black-heart malleable cast iron, grade EN-GJMB-350-10.
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Manufacturing Standard: EN 10242, Design Symbol A.
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Thread: Precision internal threads in all four directions to ISO 7-1 (R/Rp).
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Pressure Rating: PN 25 (25 bar) operating pressure capacity.
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Surface Options: * Black: Oiled raw casting.
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Galvanized: Corrosion-resistant hot-dip galvanized coating.
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Benefits
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Versatile connection: Joins four lines with a single fitting, reducing the number of extra fittings and the risk of leaks.
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Malleable construction: Thanks to its heat-treated construction, it does not crack under high pressure and mechanical stress and is impact-resistant.
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Flow balance: The precise internal surface design distributes the medium evenly in four directions with minimal pressure loss.
Applications
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Fire extinguishing (sprinkler) systems and main distribution lines.
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Industrial air and gas distribution networks.
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Plumbing and heating/cooling manifold systems.
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Complex connection points in laboratory and chemical fluid lines.
Info: All standard sizes are available from stock. Contact us for bulk purchases, technical dimensions and quotes.