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产品类型 |
零件名称 | |||
阀体 |
蝶板 |
阀轴 |
密封面 | |
碳钢型(C) |
WCB |
WCB |
铬不锈钢 |
铁基合金 |
合金钢型(I) |
C5 |
C5 |
铬钼钡钢 |
钴基合金 |
不锈钢高温型(P II) |
高镍铬钢 |
高镍铬钢 |
铬镍钼钛钢 |
钴钨合金 |