Stainless Steel Flange 330 348 Pipe Fitting
The 348 and 330 stainless steel flanges are high-quality and reliable flanges that are widely used in various industrial and commercial applications. These flanges are made from high-grade stainless steel material, which makes them durable, corrosion-resistant, and able to withstand extreme temperatures and pressure.
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Description
The 348 and 330 stainless steel flanges are high-quality and reliable flanges that are widely used in various industrial and commercial applications. These flanges are made from high-grade stainless steel material, which makes them durable, corrosion-resistant, and able to withstand extreme temperatures and pressure.
The 348 stainless steel flange is commonly used in piping systems where high-pressure and elevated temperatures are present. It has excellent resistance to oxidation and corrosion, making it suitable for use in harsh environments and for handling corrosive substances such as acids, alkalis, and chemicals.
The 330 stainless steel flange is a lower-cost alternative that is suitable for applications where moderate temperatures and pressures are present. It is widely used in water and oil pipelines and in various industrial applications.
| Specifications | 348 Stainless Steel Flanges | 330 Stainless Steel Flanges |
| Standard | ASTM A182 F348 | ASTM A182 F330 |
| Type | Slip-On (SO), Weld Neck (WN), Blind (BL), Socket Weld (SW), Lap Joint (LJ), Threaded (TH) | SO, WN, BL, SW, LJ, TH |
| Size Range | 1/2" - 24" | 1/2" - 24" |
| Pressure Class | 150, 300, 600, 900, 1500, 2500 | 150, 300, 600, 900, 1500, 2500 |
| Face Type | RF, FF, RTJ | RF, FF, RTJ |
| Material Grade | F348, UNS S34800 | F330, UNS N08330 |
| Chemical Composition | C: 0.08 max, Mn: 2.00 max, P: 0.04 max, S: 0.03 max, Si: 1.00 max, Cr: 17.00-19.00, Ni: 9.00-13.00, N: 0.10-0.16 | C: 0.08 max, Mn: 2.00 max, P: 0.04 max, S: 0.03 max, Si: 1.00 max, Cr: 18.00-21.00, Ni: 34.00-37.00, Cu: 1.50-2.50, Al: 0.40-1.00 |
Both the 348 and 330 stainless steel flanges have excellent strength, durability, and reliability. They are easy to install and require minimal maintenance, which makes them a popular choice for many industries.
Overall, 348 and 330 stainless steel flanges are essential components for various industrial and commercial applications, and their reliability and durability make them a preferred choice for many industries. So, if you're looking for a reliable and high-quality solution for your piping or industrial needs, these stainless steel flanges are definitely worth considering.
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