3/4 inch Galvanized Iron Floor Flange

3/4" Galvanized Iron Floor Flange – Rigid Piping Support for Fixed Connections

The 3/4" Galvanized Iron Floor Flange provides a stable, threaded connection point for horizontal or fixed pipe installations. Designed for use in rigid systems requiring surface anchoring, this flange ensures consistent performance and proper load distribution across mounting surfaces. Its galvanized coating enhances resistance to corrosion in moisture-prone environments.

Manufactured from cast iron and hot-dip galvanized for added durability, this flange meets common plumbing and mechanical standards for system integrity. Precision threading allows for direct connection to 3/4" male threaded pipe without the need for additional adapters.

Technical Performance Attributes

• ✅ Cast Galvanized Iron Body: Provides high tensile strength and durability for static load-bearing connections.
• ✅ Threaded Center Bore: Machined to NPT specifications for secure fitment and leak resistance in pressure and non-pressure systems.
• ✅ Four-Bolt Mounting Plate: Offers rigid mechanical anchoring to walls, floors, or ceilings in mechanical rooms or pipe support structures.
• ✅ Corrosion-Resistant Finish: Zinc coating minimizes surface deterioration in exposed or humid settings.

Installation Notes

This floor flange is designed for permanent attachment to a structural surface using anchor bolts or lag screws. It should be aligned with pipe direction before securing, and thread sealant should be applied when connecting to a male threaded pipe. Suitable for pressurized and non-pressurized piping depending on application context.

Specifications

• Nominal Size: 3/4" NPT
• Material: Galvanized Cast Iron
• Connection Type: Female Threaded (NPT)
• Mounting Holes: 4 symmetrically spaced bolt holes
• Finish: Hot-Dip Galvanized

Typical Applications

Commonly used in exposed piping installations requiring structural anchoring—such as wall-mounted piping runs, pipe supports in mechanical rooms, and low-pressure horizontal applications. Also used in non-fluid service environments for structural pipe assemblies, such as conduit support and bracing fixtures.

Material Performance Note

Galvanized iron offers enhanced resistance to oxidation and is widely specified in systems where exposure to condensation, atmospheric moisture, or intermittent water contact is expected. Not recommended for use with aggressive chemicals or acidic media.

The 3/4" Galvanized Iron Floor Flange is a work-ready solution for mechanical anchoring and pipe alignment tasks across various building systems. With industry-standard threading and robust construction, it supports efficient field installations and long-term performance in both commercial and industrial applications.