Style 131 | Dismantling Joint

Product Features:

The Dresser Style 131 Dismantling Joint is a double-ended flanged adapter that allows for longitudinal adjustment in piping systems where flanged end pipe is the standard. This product will provide the maximum in flexibility when installing and maintaining flanged end pipe interfaces with check valves, gate valves, ball valves, pumps, blowers, meters, engines, compressors, various fittings and appurtenances. A typical dismantling joint would be used anywhere that a flanged end piping accessory, such as a valve or pump, requires quick installation or removal. The product eliminates the need to drop an inlet or discharge pipe leg normally associated with flanged end pipe. It also allows for up to 2 degrees of misalignment, and can be designed to provide from 2 to 20 of longitudinal adjustment to the pipe ends. This longitudinal adjustment, provided by a telescoping flanged spool piece, can be limited with the addition of tie rods, which are integral with the joint.

Style 131 Dresser Spec Sheet

Materials:

• Spool Piece: Steel - AISI C1010-C1015
• Flange Adapter: Steel - AISI C1010-C1015
• Tie Rods (2) (Optional): Steel - ASTM A193 Grade B7
• Nuts: ASTM A194 Grade 2H
• Gasket: Grade 27 BUNA S