Minimum order : 250 items
Customization as per requiments
Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
Riddhi Siddhi Metal Impex is the top Super Duplex Flanges manufacturer in India, providing durable, high-performance flanges that ensure superior strength, leak resistance, and corrosion protection. Designed specifically for highly corrosive and high-pressure environments, these flanges are ideal for marine operations, offshore drilling, petrochemical processing, and desalination systems. Their excellent mechanical properties make them suitable for applications where long-term reliability is critical. These flanges are preferred for applications requiring extended service life and reduced maintenance in aggressive fluid systems. Their ability to perform under dynamic loading conditions further enhances their reliability for pressure vessels and industrial systems.
We are the best Super Duplex Flanges suppliers in India, offering a comprehensive range that includes weld neck, slip-on, socket weld, and blind flanges. Each flange is precision-engineered to meet global standards and delivers unmatched resistance to chloride-induced stress corrosion, pitting, and crevice corrosion. These flanges are perfect for use in systems carrying aggressive fluids under high stress, ensuring both safety and performance even in extreme conditions.
What is Super Duplex Flanges?
Super Duplex Flanges are specialised fittings for piping systems that require high corrosion resistance, strength, and endurance. They are made from super duplex stainless steel, which has high quantities of chromium, molybdenum, and nitrogen. This unusual alloy mixture provides Super Duplex Flanges with high corrosion resistance, especially in tough chloride-containing environments such as seawater and chemical processing plants.
Where Does An Super Duplex Flanges Can Be USED?
Super Duplex Flanges are widely used in a variety of industries where corrosion resistance, strength, and reliability are vital. These specialised components are especially common in industries including oil and gas, chemical processing, marine engineering, and desalination plants.
Where Should Super Duplex Flanges Be Installed?
Super Duplex Flanges should be used in applications requiring high corrosion resistance, strength, and endurance. These environments often include offshore oil and gas platforms, subsea pipelines, chemical processing plants, marine engineering applications, and desalination plants. Their ability to withstand corrosion and severe temperatures makes them ideal for these demanding industrial situations.
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