产品特点
Product Features

- 型号APS/APB

- 内件结构抛物线阀芯

- 公称通径DN25~DN200/
DN80~DN600
1”〜8”/1/2”〜16”

- 公称压力Class600〜Class1500

- 调节压差3〜5MPa
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Professionalism, dedication, innovation, and transcendence



