Carbon Steel A105 NPT Threaded Pipe Flange with Raised Face - Quality Product from China Suppliers and Factory

Threaded flanges, a type of non-welded flange, are precision-manufactured by machining the inner bore into pipe threads for seamless connection with threaded pipes. These flanges provide significant advantages over slip-on and butt-weld flanges, particularly in terms of easy installation and maintenance. This makes them an excellent choice for pipeline systems where on-site welding is not permissible. For those seeking reliable China suppliers and factories, our threaded flanges serve as a perfect solution, especially for alloy steel applications that require strength yet may face challenges with weldability, However, it is important to note that threaded flanges should not be used in environments with extreme temperature variations or where the temperature exceeds 260°C or falls below -45°C, as this can lead to leakage, **Quick Details**, | **Parameter** | **Details** |, |-----------------------|-------------------------------------------------------------------------------|, | Outside Diameter | 1/2~24 (DN15~DN600) |, | Class | PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN250, PN320, PN400
Class 150, 300, 600, 900, 1500, 2500lb |, | Standards | EN 1092-1, ANSI/ASME B16.5, DIN2633-DIN2634, JIS B2220, ASME B16.47 Series A/B |