BS 6631:1985被替代
Specification for rubber hoses and hose assemblies for rotary drilling and vibration applications
出版：British Standards Institution
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基本信息
标准编号： BS 6631:1985
发布时间：1985/8/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
Specifies requirements for rubber hoses and hose assemblies for use with water- and/or oil-based muds at high pressure in large volumes.
标准备注
© British Standards Institution 2013
替代本标准的新标准
等同采用的国际标准
ISO 6807:2003 - Identical
