Slip-on Flanges

Slip on flange is a type of steel flange which slides over the end of steel piping and then welded in place. Because the pipe slips into the flange before welding, it has a low hub. The inside and outside of the flange are both welded, resulting in sufficient strengh and no leak.

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.

China Slip On Flange Manufacturer www.steeljrv.com supplies Slip On Flanges, SO Flanges, Slip-On Flanges in forged steel, Stainless Steel, alloy steel, etc.

Products List

ASME B16.5 ASTM B564 Monel 400 SORF Flange 5 Inch 300#
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Monel-400-SORF-Flange-5-Inch-300#

China Slip On Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Monel 400 SORF Flange, 5 Inch, 300#.

ASME B16.5 A182 316L SORF Flange 5 Inch 150#
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316L-SORF-Flange-5-Inch-150#

China Slip On Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 316L SORF Flange, 5 Inch, 150#.

ASME B16.5 A182 304 SORF Flange 3 Inch 150#
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304-SORF-Flange-3-Inch-150#

China Slip On Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 304 SORF Flange, 3 Inch, 150#.

ASME B16.5 A182 Hastelloy C276 SORF Flange 2 Inch 150#
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Hastelloy-C276-SORF-Flange-2-Inch-150#

China Slip On Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 Hastelloy C276 SORF Flange, 2 Inch, 150#.

AS2129 T/E 316L Bossed Flange Flat Face 2″
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316L-Bossed-Flange-Flat-Face-2"

China AS2129 T/E Flange Manufacturer www.steeljrv.com offers AS2129 T/E 316L Bossed Flange Flat Face, 2″.

AS2129 T/E 316L Slip On Flange Flat Face 3″
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316L-Slip-On-Flange-Flat-Face-3"

China AS2129 T/E Flange Manufacturer www.steeljrv.com offers AS2129 T/E 316L Slip On Flange Flat Face, 3″.

ANSI B16.5 A182 F304 SORF Flange 3″ CL150
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F304-SORF-Flange-3"-CL150

China Slip On Flange Manufacturer www.steeljrv.com offers ANSI B16.5 A182 F304 SORF Flange, 3″, CL150.

ASME B16.5 A182 F304 SORF Flange 6 Inch Class 150
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F304-SORF-Flange-6-Inch-Class-150

China Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 F304 SORF Flange, 6 Inch, Class 150.

ASME B16.5 A182 F304 SORF Flange 2-1/2 Inch Class 150
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F304-SORF-Flange-2-1/2-Inch-Class-150

China Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 F304 SORF Flange, 2-1/2 Inch, Class 150.

ASME B16.5 A182 F304 SORF Flange 4 Inch Class 150
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F304-SORF-Flange-4-Inch-Class-150

China Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 F304 SORF Flange, 4 Inch, Class 150.