tubing socket

用法例句

Development and Application of Basket Barrel Overshot of Breakage Oil Pipe in Water-Oil Well

油水井井下破损油管打捞筒研制与应用

overshot tubing seal divider

打捞筒油管密封分压器

slip socket bowl

卡瓦打捞筒的锥形座

circulating overshot

可循环泥浆的打捞筒

overshot with bow

带碗形卡瓦的打捞 筒

circulating slip socket

可循环泥浆的卡瓦式打捞筒

Oil Pollution Prevention in Wreck Removal of“Neftegaz 67”

浅析“Neftegaz 67”轮打捞工程中的防油污工作

plugging device

油管堵塞器和工作筒

Salvage technology of double sanding in string of well Ze 10-70X

泽10-70X井双层砂卡管柱打捞处理工艺

He punched two holes in the tin of oil, and then poured it out.

他在油筒上打了两个孔，然后把油倒出。

dart-valve bailer

带突板球阀的捞砂筒

Those against the administration of marine salvage;Those against the administration of marine salvage;

违反海难救助管理秩序；违反海上打捞管理秩序；

Tubular diesel pile hammer--Technical conditions

GB/T8516-1987筒式柴油打桩锤技术条件

Diesel pile hammer classification

GB/T8515-1987筒式柴油打桩锤分类

Methods of performance test for tubular diesel pile hammer

GB/T6945-1986筒式柴油打桩锤性能试验方法

Application of Retrievable Safety Valves to Jet Pump Production System

投捞式管内安全阀在水力喷射泵采油中的应用

Changing valve through fishable pipe bridge plug without killing well

利用可捞式油管桥塞不压井更换井口闸门技术

To work as a wrecker.

打捞，救助做打捞或恢复失事船只工作