Silicon - Model 2205 /31803 - Duplex Ferritic/Austenitic Stainless Steel Socket Weld Flanges
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UNS S31803 Ferritic/Austenitic Stainless Steel Socket weld Flanges Exporters, 2205 Duplex Slip On Flanges Dealer, ASME 16.5 Duplex Steel UNS S31803 Slip On Raised Face (SORF) Flanges, UNS S31803 Orifice Flange Suppliers, Distributors of ASME SA182 Duplex Steel UNS S31803 Blind Flanges in Mumbai.
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Products Details
Siliconsteel is a leading manufacturer and supplier of Duplex 2205 /31803 Flanges. We make flanges using various metals and alloys. We use UNS 31803 and UNS 32205, respectively, in Duplex Material. Duplex 31803 is the most common grade used in duplex containing 4% molybdenum, 25% chrome, and 7% nickel alloy. It has high mechanical strength and provides excellent resistance to stress cracking, chloride corrosion, and cracking. Duplex 32205 consists of 22% chromium, 3% molybdenum and 5-6% nickel. Two phases of corroded metal, ideal for applications requiring excellent resistance to corrosion and strength.
Ferritic-Austenitic Steel grades 32205 and 31803 are suitable in many applications and operations where superior corrosion resistance is needed. Duplex S31803 / S32205 Flanges is the best standard we sell in the world market. Such flanges are manufactured in many specializations such as class, size range, regular, finishing on surfaces, weight, the thickness of the sheet, and surface finish. We also supply custom flanges according to customer requirements. To support applications such as petrochemicals, power generation, gas processing, chemical equipment, pharmaceutical, and seawater, we supply a wider variety of our high-quality S31803 / s32205, flanges. Our Flanges Duplex S31803 / S32205 are the most common items on the market. Thanks to the price and characteristics of Flanges, they are available to our customers on request.
ASTM A182 Duplex Steel Flanges, UNS S31803 Orifice Flange Suppliers, Class 300# Duplex Steel UNS S31803 Lap Joint Flanges, 2205 Duplex Slip On Flanges Dealer, BS4504 Duplex UNS S31803 Tongue & Groove Flanges, Distributors of ASME SA182 Duplex Steel UNS S31803 Blind Flanges in Mumbai.
Our Duplex S31803 / S32205 Flanges characteristics include high strength, high solderability, workability, quality control, chloride stress cracking resistance, corrosion in general, chloride flaking, and slit corrosion, etc. We aim to fulfill the needs and desires of our customers. In the defined time, we concentrate on providing the right solution for our customers. Duplex 2205-s31803 flanges are made up of an alloy that has a longer life and is also cost-effective. Ferritic and Austenitic both are the base that makes up this alloy. There, they bear all the properties that these two elements possess. These flanges have high tensile strength. In addition to the strength, it is also highly resistant to oxidation and the environment that can cause corrosion.
Duplex 2205-s31803 flanges also have excellent resistance to corrosion in environments containing various acidic elements such as sulphuric acid and chlorine. These flanges can stand a temperature up to 300 degrees celsius. If the temperature is raised above the given temperature, it might lead to the embrittlement of the flanges. These also have the property of being ductile and can even show this property at a low temperature. These flanges can also be made harder by undergoing heat treatment. As these flanges have a higher content of chromium than the other stainless steel alloys and can also withstand chlorine, it is widely used in marine and off the shore environments.
Specifications
- Specifications: ASTM A182, ASME SA182
- Dimensions: ANSI / ASME B16.5, B16.47 Series A & B, B.16.48, BS4504, BS10, DIN, EN-1092, MSS SP44
- Size: 1/2' - 48'
- Class / Pressure Rating: 150 Class, 300 Class, F92 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc.
- Form: Slip on Flanges (SORF), Threaded Flanges, Weld neck Flanges (WNRF), Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, Spacer Ring Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Forged Flanges
- Flange Face Type: Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc
- Condition: Flat Face (FF), Raised Face (RF), Ring Type Joint(RTJ)
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