| 商品品牌 |
|---|
- 碳钢旋启式止回阀 H44Y-16C，DN25
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- ￥393.81 起
- 不锈钢304旋启式止回阀 H44Y-16P，DN40
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- ￥1,569.33 起
- 碳钢旋启式止回阀 H44H-100C，DN400
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- ￥42,342.30 起
- 不锈钢316旋启式止回阀 H44Y-40R，DN25
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- ￥2,161.53 起
- 碳钢旋启式止回阀 H44Y-64C，DN125
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- ￥5,221.23 起
- 碳钢升降式止回阀 H41H-100C，DN40
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- ￥1,174.53 起
- 不锈钢304升降式止回阀 H41Y-16P，DN15
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- ￥709.65 起
- 不锈钢304旋启式止回阀 H44Y-16P，DN125
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- ￥4,925.13 起
- 碳钢旋启式止回阀 H44H-64C，DN40
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- ￥1,075.83 起
- 不锈钢304旋启式止回阀 H44Y-16P，DN25
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- ￥877.44 起
- 碳钢升降式止回阀 H41H-64C，DN15
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- ￥462.90 起
- 不锈钢316旋启式止回阀 H44Y-16R，DN15
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- ￥1,075.83 起
- 碳钢升降式止回阀 H41H-64C，DN32
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- ￥1,075.83 起
- 碳钢升降式止回阀 H41Y-100C，DN15
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- ￥531.99 起
- 碳钢升降式止回阀 H41Y-16C，DN40
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- ￥709.65 起
- 不锈钢304升降式止回阀 H41Y-40P，DN65
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- ￥2,852.43 起
- 不锈钢304旋启式止回阀 H44Y-16P，DN80
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- ￥3,543.33 起
- 碳钢旋启式止回阀 H44H-100C，DN40
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- ￥1,075.83 起
- 碳钢旋启式止回阀 H44Y-64C，DN80
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- ￥2,358.93 起
- 碳钢旋启式止回阀 H44Y-64C，DN150
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- ￥6,603.03 起
- 碳钢升降式止回阀 H41Y-16C，DN20
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- ￥334.59 起
- 不锈钢304旋启式止回阀 H44Y-40P，DN20
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- ￥1,273.23 起
- 碳钢升降式止回阀 H41H-100C，DN25
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- ￥630.69 起
- 碳钢升降式止回阀 H41Y-25C，DN25
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- ￥383.94 起
- 碳钢升降式止回阀 H41Y-16C，DN125
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- ￥2,753.73 起
- 碳钢旋启式止回阀 H44Y-25C，DN25
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- ￥413.55 起
- 不锈钢304旋启式止回阀 H44Y-16P，DN150
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- ￥6,997.83 起
- 碳钢旋启式止回阀 H44H-100C，DN25
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- ￥610.95 起
- 碳钢旋启式止回阀 H44Y-64C，DN300
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- ￥24,576.30 起
