[机械标准]JBT 7215-1994 锻焊结构热壁加氢反应器 技术条件.pdfVIP

J8 中华人 民共和 国机械行业标准 JB/T 7215一94 锻 焊 结 构 热 壁 加 氢 反 应 器 技 术 条 件 1994-07-18发布 1995-07-01实施 中华人民共和国机械工业部 发 布 目 次 1主题内容与适用范围···，········，，·········。·，··········，······，······························‘·········……(1) 2 引用标准·，········‘·······，····“··········…… (1) 3型号 · (1) 4有关术语的代号 ······················‘·····································································…… (2) 5技术要求，····································，，，············，.·‘。······································，，····…… (2) 6制造期间的检验规则··-，············‘·····。。。。·，··。···············，，······‘·························。。···，… (14) 7标志、包装、运输 ·································，································ 8 产品出厂文件· (17) 附录A焊接材料技术条件(补充件)··························································，·········，……(18) 附录B加氢反应器缺陷的返修程序(补充件)········……”····················”···················……(22) 附录C 加氢反应器((2%Cr-1Mo)焊接工艺评定项目(补充件)·一 (23) 附录D焊缝射线检验(补充件)·，··”·······························“···································……(25) 标准分享网 免费下载 中华 人 民共 和 国机械 行业 标 准 锻焊结构热壁加氢反应器 JB/T 7215一94 技 术 条 件 1 主题内容与适用范围 本标准规定了石油炼制用热壁加氢反应器(简称反应器)的制造技术要求、试验方法、检验规则及标 志、包装、运输等内容。 本标准适用于以2月Cr-1Mo钢为主体材料、锻焊结构的热壁加氢反应器。高于本标