Schedules, Types, Sizes & Lengths

SCHEDULES
Jero offers stub ends in all NPS schedules

TYPES
Jero offers stub ends in 3 different types.

Type A – Type “A” Stub Ends are for use with standard Lap Joint Flanges.  The Lap thickness on the Stub End is greater than, or equal to, the nominal thickness of the pipe wall.  Also, type "A" has its outside corner radius to receive Lap Joint Flanges. The inside corner is square.  The Lap generally has a machined serrated face. Type B – Type “B” Stub Ends are for use with standard Slip-On Flanges acting as Lap Joint Flanges. The Lap thickness on these Stub Ends is greater than, or equal to, the nominal thickness of the pipe wall.  Also, Type "B" has an outside corner radius small enough to receive Slip-On Flanges that are being used as the Backup Flange. The inside corner is square.  The Lap generally has a machined serrated face.  Type C – Type “C” Stub Ends are for use with standard Lap Joint Flanges and Slip on Flanges.  The Lap of a Type "C" is flared leaving a rounded edge at the I.D. of the Lap. If required this radius can be made nearly square.  The Lap thickness is 75% of the pipe wall.  The Type "C" has a very short outside radius small enough to receive any back up flange.  The Lap face on a Type "C" is not machined and is smooth.

LENGTHS:

Stub Ends are available in two lengths, MSS and ANSI.  Jero also offers special lengths as required by our customers.

• MSS - MSS is the standard length Stub End.
• ANSI - ASA is the long length Stub End.

All inquiries, please contact our sales department
Ph:  1-800-865-5376   
Email:  tinas@jeroinc.com or tomf@jeroinc.com