MSS SP-60-2017

$22.75

Connecting Flange Joints Between Tapping Sleeves and Tapping Valves

Published By	Publication Date	Number of Pages
MSS	2017-05-01	10

Guaranteed Safe Checkout

Category: MSS

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

Full Description

PURPOSE

The purpose of this Standard Practice is to prevent interface and interference problems between tapping sleeves and tapping valves through the use of a positioning recess and mating raised face of the connecitng flanges between tapping sleeves and tapping valves. The recess and raised face serve to ensure proper alignment of the tapping valve onto the tapping sleeve but do nto affect the strength or the tighness of the joint.

SCOPE

1.1 This Standard Practice establishes flange and gasket dimensions which define the interface between
tapping sleeves and tapping valves.

1.2 This Standard Practice establishes dimensions for these special connecting flanges and gaskets of
nominal sizes from NPS 2 through NPS 60 (DN 50 through DN 1500) for water and sewerage systems.

1.3 This Standard Practice establishes pressure-temperature ratings for the connecting flanges.

Additional information