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SC6 Work Group on VR Plugs
SC6 Summer Meeting June 14, 2012 Bob Barnett / Jean Brunjes
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SC6 Work Group on VR Plugs
Item 1: API 6A Annex L precludes the use of 15M-20M preps in 2M-10M outlets. Item 2: There is no 15M-20M prep for the 4-1/16” outlet. Item 3: Existing service tools may not be able to make up or break out the 4-1/16” 10M VR plug.
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SC6 Work Group on VR Plugs
Summary of WG Activities Allow the use of the HPVR preps in 2M-10M outlets. Develop a plug and prep for the 4-1/16” HPVR. Remove 4-1/16” VR preparation and plug dimensions from 2M-10M tables.
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SC6 Work Group on VR Plugs
Summary of WG Activities Refer to the preps and plugs as “VR” for 2M-10M. Refer to the preps and plugs as “HPVR” for 15M-20M. Add “ASME B1.8 Stub Acme Threads to Section 2 (Reference Standards). Remove 2nd sentence of 1st paragraph of – ‘four sizes and 2 pressure ratings’.
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SC6 Work Group on VR Plugs
Summary of WG Activities Remove Section L.4 (duplicate of Materials). Remove Section L.5 ( duplicate of – QC). Remove L.7 (duplicate of – Marking). Remove L.8 (duplicate of – Storing and Shipping).
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SC6 Work Group on VR Plugs
Plan Forward Confirm dimensions for 4-1/16” HPVR plug and prep. Complete the analysis of the 4-1/16” HPVR plug and prep. Prepare annex for ballot. Send annex and analysis (as supporting documentation) to API for ballot distribution.
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