Coastal Flange | Precision Engineered Flanges

Slip-On Pipe Flanges

Slip on pipe flanges actually slip over the pipe.  These pipe flanges are typically machined with an inside diameter slightly larger than the outside diameter of the pipe.  Slip on pipe flanges are secured to the pipe with a fillet weld at the top and the bottom of the slip on pipe flanges.  
   
     

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" for slip on pipe flanges under 400#.  For slip on pipe flanges of 400# and up, the standard slip on pipe flange raised face height is 1/4". 

 

Coastal Flange manufactures slip on pipe flanges in all steel material grades, including carbon slip on pipe flanges, stainless steel slip on pipe flanges and alloy slip on pipe flanges.  Coastal Flange also has many different slip on pipe flanges in stock and ready to ship.  Slip on pipe flanges in stock include AWWA slip on pipe flanges, ANSI slip on pipe flanges, Pressure Vessel slip on pipe flanges and slip on pipe flanges that match the OD and drilling of ASME flanges.