Super Duplex Flanges
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
Super Duplex Flange include chromium, molybdenum, and nickel along with its base element. Since the chromium content is higher, it provides greater pitting features than other Flange. Super Duplex Flange are tough and thoroughly intact. They are used in chemical processing, petrochemical and seawater processing. Super Duplex Flange can be obtained at quite a good price at GNEE Steel. The dimensions may vary according to the needs of the customers.
Standard Specification Of Super Duplex Stainless Steel Flange
| Specification: | ASTM A182 Super Duplex Flanges |
|---|---|
| Pressure Rating ANSI | 2500 LBS, Class 150 LBS, 900 LBS, 1500 LBS, 300 LBS, 600 LBS |
| JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| Most common types of Flange | Forged / Threaded / Screwed / Plate |
| EN | 10Bar 16Bar 6Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Cold and Hot Dip Galvanized, Yellow Transparent, |
| Production technique |
Forged, Heat treated and machined |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Standards | EN 1092-1, ASME B16.47A/B, API 605, MSS SP44, ASME/ANSI B16.5, JIS B2220, BS 10, API 6A, DIN, BS 4504, BS, GOST, API 590, BS1560-3.1, ISO 70051, EN, B16.47 Series A & B, DIN, B16.48, EN-1092, API7S-43, API7S-15, BS 1042, ASME B16.36 |
| Size Chart | 1/2" to 48" |
Types of Super Duplex Steel Flanges Offered by Us
Blind Flanges: Ideal for effectively sealing the end of a piping system or pressure vessel, ensuring straightforward installation and simplicity.
Lap Joint Flanges: Well-suited for applications demanding frequent disassembly, allowing easy access to the piping system.
Long Weld Neck Flanges: Guaranteeing structural integrity and strength, particularly in high-pressure scenarios.
Orifice Flanges: Engineered to facilitate precise measurement and control of fluid flow.
Slip On Flanges: Recognized for their effortless alignment and quick installation, suitable for low-pressure applications.
Socket Weld Flanges: Providing a robust connection, widely employed in high-pressure systems.
Spectacle Blind Flanges: Employed in pipelines necessitating temporary or permanent blocking, enabling convenient inspection or maintenance.
Threaded Flanges: Facilitating a sturdy and secure connection in threaded piping systems.
Weld Neck Flanges: Optimal for critical applications, ensuring maximum support and structural integrity.
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