| Standard No.: | SY/T 6423.4-1999 |
| Chinese Name: | 石油天然气工业 承压钢管无损检测方法 焊接钢管焊缝附近分层缺欠的超声波检测 |
| English Name: | Petreoleum and natural gas industries—Non-destructive testing (NDT) methods of steel tubes for pressure purposes—Ultrasonic testing of the area adjacent to the weld seam oof welded steel tubs for the detection of laminar imperfections |
| Professional Classification: | H26 Metal nondestructive testing method |
| Professional Classification: | SY Professional Standard - Oil & Gas |
| ICS Classification: |
77.040.10 Mechanical testing of metals
|
| Issued by: | |
| Issued on: | 1999-08-09 |
| Implemented on: | 2000-04-01 |
| Status: |
ABOLISHED |
| Replace By: | SY/T6423.4-2013 Petroleum and natural gas industries—Non-destructive testing(NDT) methods of steel tubes—Part4:Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections
|
| Replace By Date: | 2014-04-01 |
| Target Language: | English |
| File Format: | PDF |
| Word Count: | 4000 words
|
| Translation Price: | 120 (USD)
|
| Delivery: | via email in
1-3 business day
|
