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With neck flat welding flange These flat welding flange with flat welding flange ASME B16.5, ASME B16.47 flat welding flange, DIN 2634 welding flange, DIN 2635 welding flange, DIN 2630 welding flange, DIN 2636-welding method Portland, DIN 2631 welding flange, DIN 2637 welding flange other. flange is connected to the tube and tube parts connected to the pipe end. flange on the hole, bolt the two flanges tightly connected. between the flanges with gaskets sealing welding flange for nominal pressure of not more than 2.5MPa of pipe connection flat welding flange sealing surface can be made Smooth, bump-and tenon slot and so on. Size Flat welding flange: 3 / 8 "to 40" DN10 ~ DN1000 Pressure U.S. Series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500 EU 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 400 Flange sealing surface type U.S. Series: Flat (FF), groove (G), convex surface (MFM) More pictures With neck-neck flat welding flange with welded flange with a neck flat welding flange with a neck flat welding flange Bottom We are China professional manufacturer and flat welding flange supplier, flange engaged in industrial production for nearly 20 years, we know how to make a product with international advanced level, please consult with us for more details. We guarantee to provide you reliable products and OEM service! Industrial pipe fittings Plate flat welding flange plate flat welding flange usually refers to a similar disk-shaped metal body surrounding the opening hole with a few fixed, used to connect other things. Flanges are used in pairs, the two bolts connected to a flange of industrial sub-threaded flange connection (wire connected) flange and welding flange our plate flat welding flanges including plate flat welding flanges ASME B16.5, ASME B16.47 plate flat welding flange, DIN 2634 Welded plate smashing. .. |
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