Mangan D
Valex Corporation, Ventura, California.
J Parenter Sci Technol. 1991 Jul-Aug;45(4):170-6.
The stainless steel piping systems that distribute water for injection (WFI) and other critical fluids in pharmaceutical and biotechnology plants will be the subject of this paper. We will confine our focus to the two major components of such systems--tubing and fittings. It should be noted that the discussions here can certainly be applied in the selection of other components such as valves, filter housings, pumps, and tanks used in these industries. The purpose of this paper will be to guide user choices with regard to raw material selection, surface preparation, and surface analysis within the context of system requirements. A suggested material specification for stainless steel tubing and fittings will also be presented.
本文将探讨制药和生物技术工厂中用于输送注射用水（WFI）和其他关键流体的不锈钢管道系统。我们将重点关注此类系统的两个主要部件——管道和管件。应当指出，这里的讨论当然也适用于这些行业中使用的其他部件的选择，如阀门、过滤器外壳、泵和罐体。本文的目的是在系统要求的背景下，指导用户在原材料选择、表面处理和表面分析方面做出选择。还将给出不锈钢管道和管件的推荐材料规范。
