管箍 | Coupling
产品简介
详细信息
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| 承插焊管箍 | Socket Weld Coupling | 螺纹管箍 | Threaded Coupling |
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| 承插焊半管箍 | Socket Weld Half Coupling | 螺纹半管箍 | Threaded Coupling |
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| |
| 承插焊管箍 | Socket Weld Coupling | 螺纹管箍 | Threaded Coupling |
| |
| |
| 承插焊半管箍 | Socket Weld Half Coupling | 螺纹半管箍 | Threaded Coupling |
| |