| 进口软密封闸阀 | 进口软密封闸阀,Soft sealing gate valve,也叫弹性座封闸阀,自来水软密封闸阀,污水软密封闸阀 |
| | 进口铸铁软密封闸阀 | 进口铸铁软密封闸阀,Cast iron soft sealing gate valve,也叫铸铁弹性座封闸阀,自来水铸铁软密 |
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| 进口铸钢软密封闸阀 | 进口铸钢软密封闸阀,Cast steel soft sealing gate valve,也叫铸钢弹性座封闸阀,自来水铸钢软 |
| | 进口球墨铸铁软密封闸阀 | 进口球墨铸铁软密封闸阀,Ductile iron soft sealing gate valve,也叫球墨铸铁弹性座封闸阀,自 |
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| 进口弹性座封闸阀 | 进口弹性座封闸阀,Resilient seated gate valve,也叫弹性座封闸阀,自来水软密封闸阀,污水软密 |
| | 进口明杆软密封闸阀 | 进口明杆软密封闸阀,Rising stem soft sealing gate valve,也叫明杆弹性座封闸阀,显示开度闸阀 |
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| 进口暗杆软密封闸阀 | 进口暗杆软密封闸阀,Dark bar soft sealing gate valve,是指采用弹性阀瓣与阀体直接密封,利用 |
| | 进口直埋式软密封闸阀 | 进口直埋式软密封闸阀,Buried type soft sealing gate valve,也叫地埋式软密封闸阀,阀门可直接 |
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