The pump body, Vane wheel water distributor are made of stainless steel.

主机泵体, 叶轮分水器,外壳均采用不锈钢材质.

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The pump body, Vane wheel and water distributor are made of stainless steel.

主机泵体, 叶轮分水器,为不锈钢材质.

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The improvement of the material for the steam tank and the water distributor was , then, presented.

并对气泡过水管 、 布水器提出材质改进.

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