Galvanized Orifice Flange Assemblies
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Galvanized Orifice Flange Assemblies
Zinc-coated protection for long-lasting outdoor and utility piping
Galvanized Flanges are carbon steel flanges coated with a layer of zinc through the hot-dip galvanizing process, giving them strong protection against rust and corrosion. The zinc coating acts as a sacrificial barrier, protecting the base steel even if the surface is scratched.
Royal Steel India manufactures Galvanized Flanges for plumbing, fire-fighting, utility and structural piping systems that are exposed to moisture and outdoor conditions.
Key Features
- Strong resistance to rust and corrosion
- Sacrificial zinc coating protects even at scratches
- Cost-effective long-term corrosion protection
- Suitable for outdoor and humid environments
- Low maintenance compared to uncoated steel
- Uniform coating on internal and external surfaces
Standards Followed
- ASME B16.5
- ASME B16.47
- ANSI
- DIN
- EN 1092-1
- BS
- JIS
Applications
Industries and sectors that rely on our Galvanized Orifice Flange Assemblies.
- Oil & Gas Industry
- Petrochemical Plants
- Chemical Processing
- Power Plants
- Marine & Offshore
- Water Treatment Plants
- Food & Beverage Industry
- Pharmaceutical Industry
- Paper & Pulp Industry
- Construction Projects
Why Choose Royal Steel India?
Royal Steel India manufactures and supplies Galvanized Orifice Flange Assemblies that are precision-engineered, rigorously tested, and backed by mill test certificates for full traceability. Every batch is manufactured to meet international quality standards and the specific requirements of your project.
Whether you need standard sizes or custom specifications, we offer competitive pricing, reliable stock availability, and timely delivery for domestic and export orders.
Frequently Asked Questions
What are Galvanized Flanges used for?
They are used in plumbing, fire-fighting, utility and structural piping systems that need protection from moisture and outdoor corrosion.
How long does galvanized coating last?
Depending on the environment, a hot-dip galvanized coating can protect the flange from corrosion for several decades.
Is galvanizing better than painting for flanges?
Yes, hot-dip galvanizing forms a metallurgical bond with the steel and offers sacrificial protection, giving longer-lasting and more reliable corrosion resistance than paint.
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