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| Position: Chinese Standard in English/GB 4775-1984 |
| GB 4775-1984 Tool joints for drill pipe for oil or natural gas wells (English Version) | |||
| Standard No.: | GB 4775-1984 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 14000 words | Price(USD): | 1224.00 remind me the price change |
| Implemented on: | 1986-6-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB 4775-1984 |
| English Name: | Tool joints for drill pipe for oil or natural gas wells |
| Chinese Name: | 石油钻杆接头 |
| Chinese Classification: | E92 Petroleum drilling & production equipment and instrument |
| Professional Classification: | GB National Standard |
| Implemented on: | 1986-6-1 |
| Status: | valid |
| Superseded by: | SY 5290-1991 |
| Language: | English |
| File Format: | |
| Word Count: | 14000 words |
| Price(USD): | 1224.00 |
| Delivery: | via email in 1~5 business day |