Socket Weld Flange

The socket weld flange is generally applied on pipes with smaller sizes but high pressure. These pipe flanges are attached by inserting the pipe into the socket end and applying fillet weld around the top. This allows for a smooth bore and better flow of the fluid or gas inside of the pipe. Slip on Pipe flanges with a hub has published specifications that range from 1/2 inch to 24 inch.

Socket Weld pipe flanges are typically provided with a raised face, flat face, or RTJ facing. When a raised face is necessary for socket weld pipe flanges, the standard height is 1/16 inch for socket weld pipe flanges less than 400#. For socket weld pipe flanges of 400# and up, the standard socket weld pipe flange raised face height is 1/4 inch.

Read More Read Less
  1. ANSI B16.48 RF Socket Weld Flanges,ASTM A182,Class 150,1/2-24 Inch

    Model No.: DM-SW-Flange-53
    China Socket Weld Flanges Manufacturer: ASTM A182 F316 Flanges, PN20 (150 LB), DN65 (2 1/2 Inch), Flanged RF Ends, SCH 40 Wall Thickness.
  2. MSS SP-44 RF Carbon Steel Socket Weld Flanges,Class 900,1/2-56 Inch

    Model No.: DM-SW-Flange-54
    China Carbon Steel SW Flange Manufacturer Provides Raised Face MSS SP-44 Carbon Steel Socket Weld Flange, ASTM A516 CL1, CL2, PN150.
  3. MSS SP-44 RF Stainless Steel Socket Weld Flanges,Class 1500,1/2-56 Inch

    Model No.: DM-SW-Flange-55
    China Stainless Steel SW Flange Manufacturer Offers Stainless Steel Socket Weld Flanges, 1500LB, Raised Face, MSS SP-44, EN 1901, DN15-DN1400.
  4. ASME B16.5 RF Socket Welded Flanges,ASTM A182,Class 150,SCH 40

    Model No.: DM-SW-Flange-143
    A182 F316 SW Flange Supplier in China: A182 F316 Socket Welded Flanges, Pressure PN20, Size DN50, Thickness SCH 40, Raised Face, No Surface Treatment.
  5. ANSI B16.48 RF Socket Welded Flanges,ASTM A182,Class 300

    Model No.: DM-SW-Flange-144
    A182 F304L Socket Welded Flange Factory in China: ASTM A182 F304L Socket Welded Flange, Class Rating PN50, Size DN25, Thickness SCH 40, RF Ends.

< Previous1Next >