Cart:
Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SY/T 5144-2013 |
Drill collar 钻铤 |
China Oil & Gas Industry
Standards Drill collar |
 English PDF |
| SY/T 5369-2012 |
Management and application of drilling tools. Kelly, drill pipe and Drill collar 石油钻具的管理与使用 方钻杆、钻杆、钻铤 |
China Oil & Gas Industry
Standards Drill collar |
English PDF |
| SN/T 0822-2011 |
Rules for the inspection of Drill collars and square-hexagon kellys for import and export 进出口石油钻铤、方钻杆检验规程 |
China Import Export Inspection
Standards Drill collar |
English PDF |
| SY/T 6288-2007 |
Practice for selection and use of drill pipe and Drill collar 钻杆和钻铤选用作法 |
China Oil & Gas Industry
Standards Drill collar |
English PDF |
| Find out:4Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
