Home > Galvanized Flanges
Galvanized flangesare essential in industrial piping systems and are recognized for their long life and resistance to corrosion. Galvanized for extra defense against corrosion, these flanges guarantee a secure application connection. Perfect for plumbing, construction, and industrial uses, galvanized flanges deliver dependability and durability in tough environments. Their adaptability and stability make them the favored option for ensuring a smooth flow of wet air to businesses in Auckland and beyond
| Specification | Galvanized Flanges |
|---|---|
| Order Quantity | 30 Piece |
| Size | >30 inch |
| Forging Methods | Casting/ Forging/ Rolling/ Cutting |
| Production Technique | Forged/ Heat treated and machined |
| Brand | Pingmart.ae |
| Flange Type | Slip On/ Blind/ Weld Neck/ Threaded |
| Color | galvanised |
| Shape | round |
| Flange Equipment | Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc |
| Finish | coated |
| Rated Pressure | as per requirement |
| Surface Finish | as per requirement |
| Diameter | depends on size |
| Supporting Material | Gasket/ Ring Joint/ Flange Bolts |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Application | Bitumen upgraders Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
At Koasteel, we take great pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Get in touch with us for a fast quote tailored to your requirement.
We supply these Galvanized Flanges in accordance with DIN, ISO, JIS or ANSI Standard.
Because Galvanized Flanges offer outstanding mechanical properties and hold up well against wear, corrosion, and high temperatures, they see broad use across many industries. You’ll find these flanges commonly applied in the oil and gas, petrochemical, power generation, and aerospace sectors. They serve a key role in connecting equipment, valves, and piping systems. Thanks to their remarkable strength, durability, and resistance to wear, they are ideally suited for uses that face harsh operating conditions, including high temperatures, elevated pressures, and corrosive surroundings.
Yes, galvanized flanges can be welded, though proper preparation is necessary to achieve successful welding. Prior to welding, the zinc coating has to be stripped from the areas where the weld will occur to avoid zinc fumes, which can be dangerous. This procedure usually involves grinding or chemical treatment. After the zinc has been removed, galvanized flanges can be joined using standard welding methods suited to the base material, guaranteeing strong and secure connections in industrial piping systems.
Mail: sales@koasteel.nz
