| 牌号 | Tenaris TN 80HC |
| 厂家 | Tenaris S.A. |
| 分类 | Steel |
| 介绍 | Our High Collapse (HC) grades exhibit higher collapse pressure than what is determined by API 5CT/ISO 11960 products. PROPRIETARY GRADE FIT FOR HIGH-PRESSURE SERVICE Tenaris provides the High Collapse Series of proprietary steel grades for oil and gas wells where high external pressures are anticipated and collapse resistances higher than API are needed. In addition to uniform external pressures, the reservoir can exert high pressures due to ground movements or saline strata, subjecting pipes to extreme localized external pressure. Our HC Series is available in minimum yield strengths ranging from 80Ksi to 140Ksi. These products have higher guaranteed collapse pressure than that determined by API 5CT/ISO 11960 products. |
| Tenaris S.A. 产品展示 | 种类 |
|---|---|
| Tenaris S235JRH | Steel |
| Tenaris E255 | Steel |
| Tenaris TN 95S | Steel |
| Tenaris TN 60HD | Steel |
| Tenaris TN 135DW | Steel |
| Tenaris TN 85Cr13 | Steel |
| Tenaris TS690 | Steel |
| Tenaris TN 150DW | Steel |
| Tenaris TN 75CS | Steel |
| Tenaris Alloy 28 | Steel |
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