The valve axis adopt stainless steel, it has good abradability and anti - causticity.

閥桿采用不銹鋼, 有良好的抗腐蝕性,抗擦傷和耐磨性能.

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Especially, the measure of some causticity liquid is very difficult using the old flow meter.

特別是工業(yè)中對一些具有腐蝕性的液體的流量測量,普通的流量計根本無法測量.

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Properties: White powder with Specific Gravity of 7.10, easily absorb moisture, without flammability and causticity.

物理性能: 白色粉末,比重7.10, 易吸濕, 無可燃性和腐蝕性.

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