MSS SP-141-2012
- Multi-Turn and Check Valve Modifications
- standard by Manufacturers Standardization Society, 11/01/2011
- Category: MSS
$122.00
$61.00
This Standard Practice establishes minimum requirements for the modification of new gate, globe, and check valves, which have been manufactured in accordance with recognized national standards, and require modification to meet specific end-user requirements.
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