标准编号:	NB/T 47027-2012
中文名称:	压力容器法兰用紧固件
英文名称:	Stud bolts & nuts for body flange
行业分类:	NB    能源行业标准
发布机构:	国家能源局
发布日期:	2012-11-9
实施日期:	2013-3-1
标准状态:	现行
替代旧标准:	JB/T 4707-2000 等长双头螺柱
翻译语言:	英文
文件格式:	PDF
中文字符数:	4000 字
翻译价格(元):	280.00 元
交付时间:	付款后 1 个工作日

1 Scope



This standard specifies types and dimensions, technical requirements, inspection, acceptance, packaging and marking.

This standard is applicable to "A-type Socket-weld Flange" (NB/T 47021), "B-type socket-weld flange" (NB/T 47022) and "Welding Neck Flange" (NB/T 47023); other vessel flanges or pipe flanges may also refer to it.

Foreword I
1 Scope 1
2 Normative References 1
3 Types and Dimensions of Stud Bolts & Nuts 1
4 Technical Requirements 3
5 Inspection, Acceptance and Packaging 3
6 Marking 3