GB/T 9253.8-1995 in English
ABOLISHEDDrill pipe threads
- Issued on:1995-05-22
- Implemented on:1996-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$253.00
| Standard No: | GB/T 9253.8-1995 |
| Document status: | ABOLISHED |
| Superseded on: | 2004-10-14 |
| Title in English: | Drill pipe threads |
| Title in Chinese: | 石油钻杆螺纹 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 1995-05-22 |
| Implemented on: | 1996-01-01 |
| ICS Classification: | 75.180.10-Exploratory and extraction equipment |
| Chinese Classification: | E92-Petroleum drilling & production equipment and instrument |
| Professional Classification: | GB-National Standard |
| Related Keywords: | internal upset drill pipe
pipe threads external upset drill threads scopethis standard drill |
| Related Topics: | Quartz quadrupole
diamond peak Oil Drilling Drill Pipe GB/T 9253.8 oil drill pipe oil drilling diamond spectrum Steel for oil drill pipe drilling tools Oil drill pipe Twin screw threaded elements Oil Rotary Rod Oil drill pipe thread Oil drilling rig standardization national oil drill pipe Oilfield oil pipe thread Oil-free screw machine specifications |
《GB/T 9253.8-1995石油钻杆螺纹》由TC96(全国石油钻采设备和工具标准化技术委员会)归口,主管部门为中国石油天然气集团公司。
本标准规定了石油内加厚钻杆和外加厚钻杆螺纹的术语、牙型、基本尺寸、公差和标记。本标准适用于石油钻、修井工具的螺纹连接。
Scope
This standard specifies the terminology, profile, basic dimensions, tolerances and markings of petroleum internal upset drill pipe and external upset drill pipe threads. This standard applies to threaded connections of oil drilling and workover tools.

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