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Whitey SCHe Ball Valves Provide Test Port Isolation
[摘要] These valves are 1/4-inch ball valves fabricated of 316 stainless steel. Packing is TFE (standard). They are used as normally closed isolation valves for test ports in the SCHe System between the gage root valve and the pressure indicator.
[发布日期] 2000-10-19 [发布机构] Fluor Hanford, Inc.
[效力级别]  [学科分类] 
[关键词] Indicators;36 Materials Science;Stainless Steels;Valves [时效性] 
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