| 进口铸钢法兰闸阀 | 进口铸钢法兰闸阀,Cast steel flanged gate valve,是指采用美国威盾优质上等的铸钢材 |
| | 进口铸钢刀闸阀 | 进口铸钢刀闸阀,Cast steel knife gate valve,又名铸钢刀型闸阀,铸钢刀阀,阀体采用 |
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| 进口铸钢/碳钢闸阀 | 进口铸钢/碳钢闸阀,Cast steel gate valve,是指采用美国威盾优质上等的铸钢/碳钢/WC |
| | 进口蒸汽铸钢闸阀 | 进口蒸汽铸钢闸阀,Steam cast steel gate valve,是指专用于蒸汽管道,采用美国威盾优 |
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| 进口水用铸钢闸阀 | 进口水用铸钢闸阀,Water cast steel gate valve,是指专用于水用管道,采用美国威盾优 |
| | 进口气体用铸钢闸阀 | 进口气体用铸钢闸阀,Gas cast steel gate valve,是指专用于气体用管道,采用美国威盾 |
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| 进口美标铸钢闸阀 | 进口美标铸钢闸阀,American Standard cast steel gate valve,也叫美标API闸阀,美标 |
| | 进口不锈钢软密封闸阀 | 进口不锈钢软密封闸阀,Stainless steel soft sealing gate valve,也叫不锈钢弹性座封 |
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| 进口不锈钢闸阀 | 进口不锈钢闸阀,Stainless steel gate valve,是指不锈钢闸阀:阀体、阀盖、闸板、闸 |
| | 进口不锈钢法兰闸阀 | 进口不锈钢法兰闸阀,Stainless steel flanged gate valve,是指不锈钢闸阀:阀体、阀 |
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| 进口不锈钢螺纹闸阀 | 进口不锈钢螺纹闸阀,Stainless steel threaded gate valve,也叫丝扣不锈钢闸阀,内螺 |
| | 进口不锈钢刀闸阀 | 进口不锈钢刀闸阀,Stainless steel knife gate valve,又名不锈钢刀型闸阀,不锈钢刀 |
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