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OneSource Asia

Flange Caps


Sizes: From DN15 to DN500 with pressure ratings of PN10, PN16, PN25, and PN40.

Material: Constructed from LDPE (low density polyethylene).

Standard Color: Available in blue.

Custom-made Color: Can be tailored to yellow, orange, black, red, green, or other colors based on requirements.

Custom-made: Designed to endure temperatures from -50°C to +60°C, with UV stability for prolonged use.


These flange caps are designed to safeguard flanges according to DIN EN 12351 standards. They’re perfect for shielding fittings with solid linings or conical bore holes from dirt and damage. Featuring hook-snaps, they securely attach to your application for reliable protection