| Customization: | Available |
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| Model No: | Pl Flange |
| Structure: | Round |
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Carbon Steel PL Flange
Plate welding flanges are essential components in industrial piping systems, known for their versatility and reliability. These flanges, characterized by their straightforward design, consist of circular flange plates and bolt holes that facilitate secure connections. The flange plate, typically circular, comes with specific thickness and diameter measurements to ensure compatibility. Its flat surface allows for seamless welding to pipes, promoting excellent sealing and robust stability in pipe connections.
These flanges are crafted from a variety of metallic materials, such as carbon steel and stainless steel, to cater to different environmental conditions and media. Carbon steel plate welding flanges are valued for their robust strength and cost-efficiency, making them ideal for general industrial pipelines, including those used for transporting water, steam, and air. On the other hand, stainless steel flanges excel in corrosion resistance, making them suitable for industries with stringent purity and corrosion-resistance requirements, such as chemical processing, food production, and pharmaceuticals. Plate welding flanges come in diverse standard sizes with varying nominal pressure ratings to accommodate different piping system pressures, from low to medium levels.
Typical nominal pressures include PN0.6MPa, PN1.0MPa, and PN1.6MPa, allowing users to select the right flange specifications based on the pipeline's working pressure and flow conditions. The connection method is straightforward: after welding the flange to the pipe, two flanges are joined together using bolts and nuts, with a sealing gasket added to prevent leakage. This method offers secure and reliable piping systems, while also simplifying installation, disassembly, and maintenance. It plays a critical role in industrial production by enabling branching connections, altering flow directions, and connecting pipes of various diameters, making it indispensable in modern industrial piping frameworks.
| Material | 304,304L,316,316L,904L,TP321,TP317,S32205,S32507,S31803,S32750,S32760,TP347 TP316T,S310S,TAI2,C276,CS |
| Specification/Size | DN15-DN4000 |
| Pressure | PN10-PN160; 150LB-2500LB; JIS 5K-JIS 20K |
| Standard | GB,ANSI.JIS,DIN, |
| Sealing Surface | FF,RF,Rtj, Lap Joint, Tongue and Groove, M, F |
| Flange Types | PL,SO,WN,SW,TH,PJ/SE,BL |
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