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计量论坛»论坛 › ≡标准≡› 行业标准› HG化工
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HG化工 今日: 0|主题: 2193|排名: 140 

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HG/T 20570.14-95人身防护应急系统的设置 attachment shuishengshi 2008-8-6 02180 shuishengshi 2008-8-6 00:12
HG/T 20570.15-95管路限流孔板的设置 attachment shuishengshi 2008-8-6 02743 shuishengshi 2008-8-6 00:11
HG/T 20570.16-95气封的设置 attachment shuishengshi 2008-8-6 02383 shuishengshi 2008-8-6 00:09
HG/T 20570.17-95液封的设置 attachment shuishengshi 2008-8-6 01886 shuishengshi 2008-8-6 00:08
HG/T 20570.18-95阀门的设置 attachment shuishengshi 2008-8-6 02123 shuishengshi 2008-8-6 00:07
HG/T 20570.20-95静态混合器的设置 attachment shuishengshi 2008-8-6 01908 shuishengshi 2008-8-6 00:05
HG/T 20570.21-95蒸汽疏水阀的设置 attachment shuishengshi 2008-8-6 03692 shuishengshi 2008-8-6 00:03
HG/T 20570.2-95安全阀的设置和选用 attachment shuishengshi 2008-8-6 02511 shuishengshi 2008-8-6 00:01
HG/T 20570.22-95管道过滤器的设置 attachment shuishengshi 2008-8-6 02367 shuishengshi 2008-8-6 00:00
HG/T 20570.23-95盲板的设置 attachment shuishengshi 2008-8-5 02079 shuishengshi 2008-8-5 23:50
HG/T 20570.24-95检流器的设置 attachment shuishengshi 2008-8-5 02345 shuishengshi 2008-8-5 23:48
HG/T 20570.3-95爆破片的设置和选用 attachment shuishengshi 2008-8-5 02022 shuishengshi 2008-8-5 23:47
HG/T 20570.4-95泵和压缩机压差分析 attachment shuishengshi 2008-8-5 01995 shuishengshi 2008-8-5 23:42
HG/T 20570.5-95泵的系统特性...高度的确定 attachment shuishengshi 2008-8-5 02132 shuishengshi 2008-8-5 23:40
HG/T 20570.6-95管径选择 attachment shuishengshi 2008-8-5 02032 shuishengshi 2008-8-5 23:36
HG/T 20570.7-95管道压力降计算 attachment shuishengshi 2008-8-5 02470 shuishengshi 2008-8-5 23:31
HG/T 20570.8-95气-液分离器设计 attachment shuishengshi 2008-8-5 02003 shuishengshi 2008-8-5 23:28
HG/T 20570.9-95设备进、出管口压力损失计算 attachment shuishengshi 2008-8-5 01854 shuishengshi 2008-8-5 23:25
HG 2805-1996煤矿井下用织物芯阻燃输送带 attachment shuishengshi 2008-8-5 02026 shuishengshi 2008-8-5 23:24
HG/T 2809-1996浮顶油罐软密封装置橡胶密封带 attachment shuishengshi 2008-8-5 02227 shuishengshi 2008-8-5 23:22
HG/T 2810-1996往复运动密封圈橡胶材料 attachment shuishengshi 2008-8-5 02003 shuishengshi 2008-8-5 23:21
HG/T 2811-1996旋转轴唇形密封圈橡胶材料 attachment shuishengshi 2008-8-5 02553 shuishengshi 2008-8-5 23:20
HG/T 2812-1996软木橡胶窑封制品.第1部分 attachment shuishengshi 2008-8-5 01834 shuishengshi 2008-8-5 23:18
HG/T 2813-1996软木橡胶密封制品.第2部分：机动车辆用 attachment shuishengshi 2008-8-5 02213 shuishengshi 2008-8-5 23:16
HG/T 2818-1996轻型输送带 attachment shuishengshi 2008-8-5 02233 shuishengshi 2008-8-5 23:15
HG/T 2819-1996联组窄V带 attachment shuishengshi 2008-8-5 02192 shuishengshi 2008-8-5 23:14
HG/T 2820-1996输送带用锦纶和涤锦浸胶帆布 attachment shuishengshi 2008-8-5 04305 shuishengshi 2008-8-5 23:10
HG/T 2821-1996V带和多楔带用浸胶聚酯线绳 attachment shuishengshi 2008-8-5 02177 shuishengshi 2008-8-5 23:08
HG/T 20586-96化工企业照明设计技术规定 attachment shuishengshi 2008-8-5 02671 shuishengshi 2008-8-5 23:06
HG/T 20587-96化工建筑涂装设计规定 attachment shuishengshi 2008-8-5 02823 shuishengshi 2008-8-5 23:03
HG/T 20588-96化工建筑、结构施工图内容、深度统一规定 attachment shuishengshi 2008-8-5 02432 shuishengshi 2008-8-5 22:50
HG/T 20589-96化学工业炉受压元件强度计算规定 attachment shuishengshi 2008-8-5 01992 shuishengshi 2008-8-5 22:46
HG/T 21608-96液体装卸臂 attachment shuishengshi 2008-8-5 02170 shuishengshi 2008-8-5 22:43
HG/T 21609-96管法兰用聚四氟乙烯—橡胶复合垫片 attachment shuishengshi 2008-8-5 02099 shuishengshi 2008-8-5 22:41
HG/T 21610-96热轧普通型钢标准节点通用图(焊接连接) attachment shuishengshi 2008-8-5 02491 shuishengshi 2008-8-5 22:30
HG/T 21611.1-96钢筋混凝土带式输送机栈桥通用图 attachment shuishengshi 2008-8-5 01831 shuishengshi 2008-8-5 22:22
HG/T 21581-95总说明、图形符号规定及材料库 attachment shuishengshi 2008-8-5 01950 shuishengshi 2008-8-5 22:16
HG/T 21581-95(HK01)温度测量元件安装图册 attachment shuishengshi 2008-8-5 01999 shuishengshi 2008-8-5 22:08
HG/T 21581-95(HK02)压力表及压力变送器管路连接安装图册 attachment shuishengshi 2008-8-5 03399 shuishengshi 2008-8-5 21:59
HG/T 21581-95(HK03)流量测量差压变送器管路连接安装图册 attachment shuishengshi 2008-8-4 03322 shuishengshi 2008-8-4 22:51
HG/T 21581-95(HK04)物位测量仪表安装图册 attachment shuishengshi 2008-8-4 02034 shuishengshi 2008-8-4 22:42
HG/T 21581-95(HK05)分析仪表系统管路连接安装图册 attachment shuishengshi 2008-8-4 01932 shuishengshi 2008-8-4 22:36
HG/T 21581-95(HK06)法兰取压节流装置安装图册 attachment shuishengshi 2008-8-4 01982 shuishengshi 2008-8-4 22:30
HG/T 21581-95(HK07)角接取压节流装置安装图册 attachment shuishengshi 2008-8-4 01968 shuishengshi 2008-8-4 22:16
HG/T 21581-95(HK08)变送器安装图册 attachment shuishengshi 2008-8-4 01823 shuishengshi 2008-8-4 21:46
HG/T 21581-95(HK09)仪表管、缆及桥架安装图册 attachment shuishengshi 2008-8-4 02080 shuishengshi 2008-8-4 19:18
HG/T 21581-95(HK10)仪表及仪表管线保温安装图册 attachment nywhw 2008-6-18 02204 nywhw 2008-6-18 15:41
HG/T 21581-95(HK11)气动仪表管路连接安装图册 attachment nywhw 2008-6-18 01975 nywhw 2008-6-18 11:12
HG/T 21581-95(HK12)仪表电缆保护及连接图册 attachment nywhw 2008-6-18 02371 nywhw 2008-6-18 11:01
HG 21588-95玻璃板液面计标准系列及技术要求 attachment nywhw 2008-6-18 02260 nywhw 2008-6-18 10:43
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