1.
Application of In-line Stoppling Technology in Gas Transmission Pipeline
输气管道不停输带压封堵技术的应用
2.
Construction Technology to Pressurized Seal High Pressure Gas and Sulphuretted Hydrogen Gas in Underground Mine
煤矿井下带压封堵高压瓦斯及硫化氢施工技术
3.
Brief introduction of application of plugging technique for movement of in-service pipelines in moving engineering of nature gas pipelines
浅谈带压封堵技术在天然气管道改线中的应用
4.
Our engineering department provides cathodic protection system design, as well as other technologies such as pipeline pigging, hot tapping and plugging consultation.
工程技术部还提供阴极保护设计、咨询；管道检测、清管、带压封堵技术咨询、翻译等服务。
5.
Application of Hot-tapping and Plugging Technology to Emergency Repair of Heating Pipeline
带压开孔封堵技术在热力管道抢修的应用
6.
Waterproof and Shutoff for Closing of Pressured Dewatering Well Located in Foundation Pit
基坑内承压降水井封井的防水与封堵
7.
Application of High-low Pressure Integrated Stoppling Technique in LuNing Oil Pipeline
高低压联合封堵技术在鲁宁线的应用
8.
APPLICATION OF PRESSURE LEAKAGE PLUGGING TOOLS IN COMPRESSOR REPAIR
带压堵漏工具在压缩机检修中的应用
9.
Safety Measure for Blocking Leakage of Petrochemical Equipments and Pipelines Under Pressure
石化设备和管道带压堵漏的安全措施
10.
TECHNOLOGY THE PRESSURE OF THE ANNULUS SPACE PLUGGING OF ZHANAROL OIL FIELD OF KAZAKHSTAN
哈萨克斯坦扎那若尔油田套间压封堵技术
11.
Application of On-line Stoppling Technology in the Improvement of Pressure Lead-in Pipe in West-to-East Gas Transmission Pipeline
在线封堵技术在西气东输引压管改造的应用
12.
Clinical role of experimental transcatheter occlusion of atrial septal defect complicated with severe pulmonary hypertension
合并重度肺动脉高压的房间隔缺损的封堵试验
13.
Technology of Plugging Fracture and Fracturing Technology in Fractured Low Permeability Oil Reservoir
低渗透裂缝性油藏封堵裂缝后转向压裂工艺
14.
Technique of Blocking Leakage under Pressurefor Water-supply Pipeline
带压堵漏技术在供水管道抢修中的应用
15.
A New Method of Plate In-line Plugging for Long-distance Oil Product Pipelines
一种成品油长输管道板式带压堵漏的新方法
16.
Technology analysis of valve leakage and leaking stoppage method with working pressure
发电厂阀门外泄漏及带压堵漏方法的技术分析
17.
Blast Furnace Gas Pipes Pressure Plugging Technology
高炉DN 1400煤气管道带压堵漏技术的应用
18.
Relationship between sealing characteristics of Gudongshan tectonic belt and hydrocarbon accumulation in west part of Bachu fault-rift area
巴楚断隆西段古董山构造带断层封堵性与油气成藏的关系