会员注册
会员登录
首页
资料下载
HSE资料
行业资讯
技术发展
论文下载
化工知识
标准下载
首页
>
connections
全部
API SPEC 7-2-2017 Specification For Threading And Gauging Of Rotary Shouldered Thread Connections(Second E...
2023-09-14
DIN EN 144-2-2018 Respiratory protective devices - Gas cylinder valves - Part 2: Outlet connections; German...
2023-09-07
DIN EN 16602-70-26-2019 Space product assurance - Crimping of high-reliability electrical connections
2023-08-27
DIN 30653-2018 Seals with higher thermal resistant for unions and flanges in connection with gas meters and...
2023-08-01
DIN EN ISO 8434-1-2018 Metallic tube connections for fluid power and general use - Part 1: 24° cone connec...
2023-07-16
DIN 16286-2019 Screw plugs for connections of pressure gauges
2023-07-09
BS EN 16602-70-08-2015 航天产品保证 高可靠性电气连接用手工软焊 Space product assurance. Manual soldering of ...
2023-06-28
CNS 60227-6-2020 额定电压450/750 V以下聚氯乙烯绝缘电缆-第6部:升降机用电缆及可挠式连接用电缆 额定电压450/750 V...
2023-06-10
ASTM D5457-2020 Standard Specification for Computing Reference Resistance of Wood-Based Materials and Struc...
2023-06-05
BS EN IEC 61837-2-2018 Surface mounted piezoelectric devices for frequency control and selection. Standard...
2023-05-31
BS ISO 6164-2018 Hydraulic fluid power. Four-screw, one-piece square flange connections for use at pressure...
2023-05-26
GB/T 38329.2-2021 港口船岸连接 第2部分:高压和低压岸电连接系统 监测和控制的数据传输 Utility connections in por...
2023-05-14
DIN EN IEC 61837-2-2019 Surface mounted piezoelectric devices for frequency control and selection - Standar...
2023-05-07
BS ISO 11992-1-2019 Road vehicles. Interchange of digital information on electrical connections between to...
2023-05-06
EN 144-2-2018 Respiratory protective devices. Gas cylinder valves. Part 2:Outlet connections
2023-05-05
EN 1306-2018 Inland navigation vessels. Connections for the discharge of waste water
2023-05-01
GB/T 40565.3-2021液压传动连接 快换接头 第3部分:螺纹连接通用型Connections for hydraulic fluid power—Quic...
2023-04-16
专题列表
更多专题
推荐列表
栏目ID=
200905
的表不存在(操作类型=0)