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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SY/T 6531-2002 |
Longitudinal electric resistance welded steel pipes for pump barrel 油井泵体用直缝电阻焊钢管 |
China Oil & Gas Industry
Standards Longitudinal electric resistance |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
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