China ASTM A182 F304L SS Socket weld Flanges Manufacturers, Suppliers, Factory

We've been also focusing on improving upon the stuff management and QC program to make sure that we could hold fantastic gain in the fiercely-competitive enterprise for ASTM A182 F304L SS Socket weld Flanges,Stainless Steel 304 Socket weld Flanges,Stainless Steel 304L Socket weld Flanges,Stainless Steel 304H Socket weld Flanges,304L Stainless Steel Long Weld Neck Flanges, Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
ASTM A182 F304L SS Socket weld Flanges, With the effort to keep pace with world's trend, we'll always endeavor to meet customers' demands. If you want develop any other new items, we can customize them to suit your needs. If you feel interest in any of our products and solutions or want develop new merchandise, you should feel free to contact us. We are looking forward to forming successful business relationship with customers all over the world.

Hot Products

  • S32750 Super Duplex Steel Threaded Flanges

    S32750 Super Duplex Steel Threaded Flanges

    Longquan is a large-scale S32750 super duplex steel threaded flanges manufacturer and supplier in China. We have been specialized in stainless steel flanges, duplex steel flanges, super duplex steel flange, pipe fitting for many years. S32750 super duplex steel threaded flanges has a good price advantage and cover most of the European and American markets. We look forward to becoming your long-term partner in China.
  • Duplex Steel S31803 Threaded Flanges

    Duplex Steel S31803 Threaded Flanges

    Duplex steel S31803 threaded flanges is a kind of flange connected with the pipe by the thread. Design, according to the loose flange treatment. The advantage is that there is no need to weld, flange deformation on the cylinder or pipe generated additional torque is small. The disadvantage is that the flange thickness is large and the cost is high. Suitable for high pressure pipeline connection.
  • Duplex Steel S31803 Blind Flanges

    Duplex Steel S31803 Blind Flanges

    Duplex Steel S31803 Blind Flanges plays the role of isolation and cutting, and the role of the head, tube cap, welding plug is the same. Because of its good sealing performance, for the need to isolate the system, generally as a reliable isolation means. A plate plate blind plate is a solid circle with a handle used in normally isolated systems. The figure 8 blind plate is shaped like figure 8. One end is the blind plate and the other end is the throttle ring, but the diameter is the same as the pipe diameter, so it does not play the throttling role. 8-figure blind plate, easy to use, need isolation, use the blind plate end, need normal operation, use the throttle ring end, but also can be used to fill the installation gap of the blind plate on the pipeline. Another feature is that it is clearly marked and easy to identify the installation status.
  • 304 Stainless Steel Plate Flange

    304 Stainless Steel Plate Flange

    Longquan is a professional 304 stainless steel plate flange manufacturer and supplier in China. Our main projects including stainless steel flanges, duplex steel flanges, super duplex steel flange, pipe fitting manufacturing and sales. We have produced 304 stainless steel plate flange for many years, looking forward to reaching a long-term cooperative relationship with you.
  • S32760 Super Duplex Steel Weld Neck Flanges

    S32760 Super Duplex Steel Weld Neck Flanges

    We are one of the Professional S32760 super duplex steel weld neck flanges manufacturers Exporter Pipeline products in China .Our company was established in 2000, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians. We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories
  • Duplex Steel S31803 Slip On Flanges

    Duplex Steel S31803 Slip On Flanges

    Duplex Steel S31803 Slip on Flanges is the parts which connects two pipe ends, flange connection is defined by the flange, gasket and bolt three are connected as a group of combined sealing structure of the detachable connection. The gasket is added between the two flanges and then fastened by bolts.

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