Slip-On Flange

Slip on pipe flanges are typically provided with a raised or flat face. When a raised face is necessary for slip on pipe flanges, the standard height is 1/16 inch for slip on pipe flanges fewer than 400#. For slip on pipe flanges of 400# and up, the standard slip on pipe flange raised face height is 1/4 inch.

The slip-on flange is positioned so the inserted end of the pipe or fitting is set short of the flange face by the thickness of the pipe wall plus 1/8 of an inch, which thus allows for a fillet weld inside the SO flange equal without doing any damage to the flange face. The back or outside of the slip-on flange or SO flange is also welded with a fillet weld.

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  1. ASTM A182 F316L Slip On Flange, BS 4504, 3 Inch, 150 LB

    Model No.: LF 16 SOF 13
    China ASTM A182 Slip On Flange Manufacturer offers ASTM A182 F316L Slip On Flange, BS4504, 3 Inch, 150 LB, ideal for lower pressure applications.
  2. BS4504 SO Flange, ASTM A182 F316L, 8 Inch, 150 LB

    Model No.: LF 16 SOF 12
    China BS4504 Slip On Flange Manufacturer offers BS4504 Slip On Flange, ASTM A182 F316L, 8 Inch(DN 200),150 LB (PN 16), Raised Face.
  3. ASTM A105 SO Flange, 4 Inch, 300LB, EN1092-1

    Model No.: LF 16 SOF 11
    China ASTM A105 SO Flange Manufacturer offers ASTM A105 Slip on Flange, 4INCH,300LB , EN1092-1, generally supplyed with a raised or flat face.
  4. ASME B16.5 Slip on Flange, DN 450, PN 20, Raised Face

    Model No.: LF 16 SOF 10
    China ASME B16.5 Slip on Flange Manufacturer offers ASME B16.5 Slip on Flange, ASTM A105, DN 450 (18 Inch), PN 20 (150 LB), Raised Face.
  5. Hot Dip Galvanized Slip On Flange, ASME B16.5, DN 150, PN 20

    Model No.: LF 16 SOF 09
    China Hot Dip Galvanized Flange Manufacturer Offers Hot Dip Galvanized Flange, ASTM A105, Size DN 150, PN 20, ASME B16.5 and RF Ends.
  6. ASTM A105 Slip On Flange, 150 LB, 8 Inch

    Model No.: LF 14 SOF 08
    China ASTM A105 Slip On Flange Manufacturer:ASTM A105 Slip On Flanges, Class 150 (PN20), Size 8 Inch (DN200), Flanged Ends, Raised Face,ANSI B16.5.
  7. ANSI B16.5 Slip-on Flange, A105, RF, 150LB

    Model No.: LF 14 SOF 07
    China ANSI B16.5 Slip-on Flange Supplier: Forged ASTM A105 Slip-on Flanges, Raised Face, Black Coated, 150LB (PN20), 24 Inch (DN600), ANSI B16.5.
  8. A105 Forged Steel Slip On Flange, DN200, PN16

    Model No.: LF 14 SOF 06
    China A105 Forged Steel Slip On Flange Manufacturer: ASTM A105, Pressure PN16, Raised Face Slip On Flanges, EN1092-1, DN200 (8 Inch), Black Painting.
  9. RF Slip On Flange, API 590, ANSI B16.28

    Model No.: LF 14 SOF 05
    China RF Slip On Flange Manufacturer: API 590 Raised Face Slip On Flanges, ANSI B16.28, ASTM A105, 150LB-2500LB (PN20-PN420), 1/2-24 Inch (DN15-DN600).
  10. ASTM A516 Gr 60 Slip-On Flange, 900LB

    Model No.: LF 14 SOF 04
    China ASTM A516 Gr 60 Slip-On Flange Manufacturer: ASTM A516 Grade 60 Slip-On Flanges, Class 900, ANSI B16.47, BS 3293, 1/2-24 Inch (DN15-DN600).
  11. ASTM A694 Carbon Steel Slip-On Flange

    Model No.: LF 14 SOF 03
    China Carbon Steel Slip-On Flange: ASTM A694, ASTM A516 F42, F46, F52, S31254 Slip-On Flanges, ISO 6164, JIS B2313, HG 20594, 150LB-2500LB, 1/2-56 Inch.
  12. JIS B2313 PN25 Slip-On Flange, RF, ASTM A350 LF2

    Model No.: LF 14 SOF 02
    China ASTM A350 JIS B2313 PN25 Slip-On Flange: RF, ASTM A350 LF2 Slip On Flanges, AWWA C207, JIS B2312, Schedule 10-100, 1/2-56 Inch, DN15-DN1400.

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