Invention Grant
- Patent Title: Dual face-type seat seal arrangement for valve applications
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Application No.: US16343493Application Date: 2016-10-21
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Publication No.: US10995863B2Publication Date: 2021-05-04
- Inventor: Tep Ungchusri , Roman Chirko , Gabriel Tiviroli-Melchert
- Applicant: FMC Technologies, Inc.
- Applicant Address: US TX Houston
- Assignee: FMC Technologies, Inc.
- Current Assignee: FMC Technologies, Inc.
- Current Assignee Address: US TX Houston
- Agency: Osha Bergman Watanabe & Burton LLP
- International Application: PCT/US2016/058117 WO 20161021
- International Announcement: WO2018/075062 WO 20180426
- Main IPC: F16K3/02
- IPC: F16K3/02 ; F16K5/06
Abstract:
In one aspect, this disclosure relates to a seat seal assembly for a valve. In another aspect, this disclosure relates to a gate valve or a ball valve including the seat seal assembly. In another aspect, this disclosure relates to a method of manufacturing a valve including the disclosed seat seal assembly.
Public/Granted literature
- US20190264819A1 DUAL FACE-TYPE SEAT SEAL ARRANGEMENT FOR VALVE APPLICATIONS Public/Granted day:2019-08-29
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