|
石油天然气建设工程施工质量验收规范 设备安装工程 第2部分:塔类设备
Code for quality acceptance of oil and gas construction engineering.Equipment installation engineering.Part 2:Tower device
价格:¥0.00
|
|
|
|
|
|
石油天然气建设工程施工质量验收规范 设备安装工程 第1部分:机泵类设备
Code for quality accptance of oil and gas construction engineering Equipment installation engineering Part 1: Mechanism and pump device
价格:¥0.00
|
|
|
|
|
|
石油化工管式炉热效率设计计算
Calcuation of the thermal efficiency for petrochemical tubular heaters
价格:¥0.00
|
|
|
|
|
|
石油化工非埋地管道抗震设计通则(附条文说明)
General seismic design rule of non-buried pipe for petrochemical industry
价格:¥0.00
|
|
|
|
|
|
一般炼油装置用火焰加热炉
Fired heaters for general refinery service
价格:¥0.00
|
|
|
|
|
|
锻焊结构热壁加氢反应器.技术条件
Technical condition of forge welding hot-wall hydrogenation reactor
价格:¥0.00
|
|
|
|
|
|
圆泡帽
Round bubble cap
价格:¥0.00
|
|
|
|
|
|
双面可拆连接件
Double-sided dismountable fastenings
价格:¥0.00
|
|
|
|
|
|
卡子
Holding-down clip
价格:¥0.00
|
|
|
|
|
|
S型双面可卸卡子
S-type double-sided dismountable holding down clip
价格:¥0.00
|
|
|
|
|