By analyzing the existing problems of case pulling from super thick unconsolidated stratum,the paper put forward a series of measures or plans in case design,pulling technique,restraining stratum swell and case protection,and it was proved to be applicable.
通过分析当前巨厚松散层套管起拔存在的问题,从套管设计、起拔工艺及抑制地层水化等各方面,均提出新的措施和解决方案,经实践证明是可行的。
In this paper,the technique of preparting delaying time fuse composite wire by sleeve drawing is studied in detail.
本文对套管拉拔法制备双金属复合丝的工艺过程作了较为详尽的研究－ 由此制备的Ｃｕ 包Ｚｎ及Ｃｕ 包Ｚｎ － ０ 。
Distributor Bushing Puller C-3052
分电器套管拉拔器C-3052
Puller Set—C-293-PA
拉拔器套件—C-293-PA
Cylinder Liner Puller VM, 1001
汽缸套拉拔器VM, 1001
Hold puller screw and tighten puller nut until bushing is remove
握紧拉拔器螺栓，拧紧拉拔器螺母，直至拆下衬套。
The Numerical Simulation of Steel Tube Drawing Process with a Short Mandril and Optimizing Design for Tube Drawing Process and Mandril;
钢管短芯棒拉拔过程的数值模拟及拉拔工艺、芯模的优化
TEST AND ANALYSIS ON RESIDUAL STRESS OF COLD-DRAWN TUBE AND BAR
冷拉拔管棒材的残余应力测试与分析
Pullout Test Research on the Underground Water Pipelines
埋地球墨铸铁供水管道轴向拉拔试验
Fill of tracheal tuble cuff with lidocaine attenuates coughing response after extubation
气管套囊内注入利多卡因减轻气管拔管后的咳嗽反应
[Results] All the cases resumed normal deglutition.
结果全部患者均恢复吞咽功能,97.8%拔除气管套管获发音功能。
drawing machine for metal bars, tubes, shapes, sections, wire or similar products
金属棒材、管材、型材、轧材、线材或类似产品拉拔机
A Study of Elastic-Plastic Finite Element Simulation for Cross Pipe Drawing Process;
十字型钢管拉拔的弹塑性有限元模拟研究
Numerical simulation and experimental study on the drawing forming of branch pipe of tee joint
大口径三通支管拉拔成形数值模拟与试验研究
Analysis and Optimization of Related Parameters to Quality of Aluminum Rectangular Tube in Drawing Process
铝合金矩形管拉拔成形质量因素分析优化
Disconnect CRS hose from radiator filler neck and pull through (remove) the shroud retaining loops.
从散热器填注颈上断开CRS软管，并从风扇罩保护套环上将其拔（拆）下。
The Design of Cable-stayed Casing Shape Based on the Purpose of Damping
基于减振目的的斜拉索套管外形设计
Test of resistance to pull out of joints between polyethylene (PE) pressure pipes and fittings
GB/T15820-1995聚乙烯压力管材与管件连接的耐拉拔试验
In addition, the region has laid the 1,080-km Golmud (Qinghai Province)-Lhasa oil-transmitting pipeline, one having the highest altitude in the world.
建成总长1080公里、世界上海拔最高的格尔木至拉萨的青藏输油管道。
Research on 3D Elastic-Plastic Finite Element Simulation and Optimization of Rectangular Steel Tube Drawing;
矩形钢管拉拔成形三维弹塑性有限元模拟及优化研究