首页 文档列表

全部文档

当前文库总共收录了 271 份文档
*** STD 20M-2017 石油与天然气行业机加供应商的质量控制 *** STD 20M-2017 Qualification of Suppliers of Machining Services for Use in the Petroleum and Nature Gas Industris
¥ 20.00
745 0
下载文档
*** STD 20G-2020 石油和天然气工业设备焊接服务第一版 *** STD 20G-2020 Welding Service for Equipment Used inPetroleum and Natural Gas Industry First Edition
¥ 20.00
1000 0
下载文档
*** Std 20G-2020 第1版.石油和天然气工业用-焊接服务 *** Std 20G-2020 Welding Services for Equipment Ued in the Petroleum and Nature Gas industry First edition
¥ 20.00
573 0
下载文档
*** STD 6FA-2020 阀门燃烧试验标准第五版 *** STD 6FA-2020 Standard for Fire Test of Valves FIFTH EDITION
¥ 20.00
536 0
下载文档
*** STD 6FA-2018 开始用于阀门的防火测试第四版 *** STD 6FA-2018 Stardand for Fire Tests for Valves Fourth Edition
¥ 20.00
960 0
下载文档
*** Std 6DX-2020 执行机构和阀门安装组件的标准第二版 *** Std 6DX-2020 Standard for Actuators and Mounting Kits for Valves SECOND EDITION
¥ 20.00
889 0
下载文档
*** STD 6AR 2019 第2版井口和采油树的修复和再制造 *** STD 6AR 2019 2 edition Repair and Remanufacture of Wellhead and Tree Equipment
¥ 20.00
543 0
下载文档
*** SPD 20H-2015热处理服务—石油和天然气工业设备的间歇式热处理服务 *** STD 20H-2015 Heat Treatment Services—Batch Type for Equipment Used in the Petroleum and Natural Gas Industry
¥ 20.00
930 0
下载文档
*** 602-2015--石油和天然气工业用公称尺寸小于和等于DN100的钢制闸阀、截止阀和止回 *** STD 602-2015 Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries
¥ 20.00
992 0
下载文档
MIL-STD-2073-1E (2018)
¥ 20.00
679 0
下载文档
MIL-STD-1537C_NOTICE-1
¥ 20.00
586 0
下载文档
MIL-STD-1537C
¥ 20.00
621 0
下载文档
MIL-STD-1537C NOT 2
¥ 20.00
562 0
下载文档
MIL-STD-810H-2019 鐜
¥ 20.00
713 0
下载文档
MIL-STD-130K
¥ 20.00
778 0
下载文档
返回顶部