12 Threaded Back Plate Flange Dn15 Threaded Flange

Bolt two same-size flanges together with a gasket to create an access point within a line. Flanges meet UL 94V0 for flame retardance to delay the spread of flames to valuable equipment. They are PVDF, which is comparable to Kynar, and has the chemical resistance to stand up to solvents and other harsh substances. Also known as Class 150 flanges.

Cast iron offers good vibration, resistance, good wear resistance and machinability. It is heavier and more economical than steel. Nominal Chuck Size 6 Spindle Nose Type Threaded Mount 1-1/2 - 8 Chuck Compatibility Self-Centering Chucks Through-Hole Diameter (Inch) 1-1/2 Chuck Diameter Compatibility (Inch) 6 Inside Diameter (Decimal Inch) 3.1890 Outside Diameter (Decimal Inch) 6.5350 Flange ...

Sealing of a Threaded Flange: The threaded flanges are usually supplied with a raised face (RF) or flat face (FF) sealing face.When a raised face is necessary for threaded pipe flanges,the standard height should be 1/16″ for the face under class400.If the threaded pipe flanges is same or more than class 400,the standard threaded pipe flange raised face height should be 1/4″.

Threaded flange dimensions class 300, 400, 600, 900, 1500, 2500 up to 24 inch (ASME B16.5) with stud bolts requirements (#bolts, diameter)

Typ 01: Plate (slip-on) flanges for welding Typ 13: Hubbed threaded flanges Typ 02: Loose plate flanges with weld-on plate collar Typ 21: Integral flanges Typ 04: Loose plate flanges with weld-neck collar Typ 32: Weld-on plate collars Typ 05:: Blank (blind) flanges Typ 33:: Lapped pipe ends Typ 11:: Weld-neck flanges Typ 34:: Weld-neck collars Typ 12:: Hubbed slip-on flanges for welding

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Emily has an annual capacity of 10 million tons (of which 3.5 million tons are stainless steel). It can supply various special steel and stainless steel series products, including high quality cold-rolled coil/plate, hot-rolled coil/plate, hot-rolled medium plate, rod, seamless tube, welding tube, pipe fittings, flanges, profile steel, forgings and etc. It has several product clusters like stainless steel, special steel and high strength high ductility series that feature higher performance, energy efficiency and longer service life, which helps Emily stainless steel and special steel supplier with the fullest range of grades and specifications of products worldwide. We are the leading supplier of all steel material and related services for the world's energy industry and certain other industrial applications.