
Material Integrity
Industrial Round Cast Nickel Bronze construction. Complies with international standards for high-corrosive environmental resistance.
Nickel Bronze Round Type Floor Drain Cover
Round edition of the heavy-duty DN series drain. Combines adjustable screw-threaded collar, cast iron deep-sump receiver, and solid nickel bronze secure heel-secure grate top.
Technical Specifications
Engineering Features
- Circular profile ideal for cement-poured screeds
- Flashing clamp provides positive mechanical bond
- Threaded adjustability meets exact floor levels
Bespoke Size & custom casting specs
Need a custom drainage length, width, high-discharge silt sieve, or special metallurgical alloy (e.g., solid brass, marine SS316, nickel-bronze)? Delta's master foundries forge bespoke components directly to your BIM requirements.
Related Solutions

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