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| 类别名称：锻钢截止阀 |
| 设备用途：J41H锻钢截止阀可分别适用于水、蒸汽、油品、硝酸、醋酸、氧化性介质、尿素等多种介质。 |
| 摘要：上海锻钢截止阀 美标锻钢截止阀 承插焊锻钢截止阀 |
select id,productname,image,descriptions,prodsortid from plproduct where userid='shxilun' AND productsortids='406478' AND (class>-1 or class=-3) and yzt2 in (2,3) order by xuhao asc limit 0,10===1
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锻钢截止阀 |
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