Plate Weld Flange: 3/8"～100" DN10～DN2500American : CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500 European Series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400Flanges are normally welded onto pipes or mounted onto a threaded end of the shaft, and then connected to allow the contact with bolts. It is commonly used in forging basic components and forging sections in limited quantities. The free forging equipment is equipped with the pneumatic hammer, steam air hammer and hydraulic press, which is suitable for production of small and wide forgings. Fast performance, prompt operation, easy machining, and automation. The size of die forging is large, the machining allowance is small, and the fabric forging is more appropriate, and will improve the pieces ‘ service life even more.American Series: Flat Face(FF), Raised Face(RF), Groove (G), Female(F), Ring Joints Face(RJ) As a professional plate weld flange manufacturer, CANGRUN can also provide weld neck flanges, blind flanges,slip on weld flanges, and all types of industrial pipes and pipe fittings, and so on, These products are in accordance with standards like ASME B16.9,ISO,API,EN,DIN,BS,JIS,and they are certified by SGS and ABS, Relying on reliable quality and fair price, our industrial tubes, flanges and pipe fittings are exported to Italy, Russia, Brazil, Saudi Arabia, Singapore, South Korea, India, Dubai, Bangladesh and Egypt, and other countries and regions.