
Ball Valves - Part 2: Heavy Duty Valves (not Fire-safe)
出版:South African Bureau of Standards

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基本信息
标准编号: SANS 1056-2 Ed. 2.01 (2006)
发布时间:2006/10/20 0:00:00
标准类别:Standard
出版单位:South African Bureau of Standards
标准页数:22
标准简介
Describes the requirements for heavy duty ball valves of nominal sizes 8 mm to 400 mm and working pressures of 2 MPa, 5 MPa and 10 MPa at working temperatures of up to 50 degrees C.
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