压力:1.6-10.0
适用介质:油类,海水,淡水,蒸馏水,冷凝水
材质:20#,Q235钢,不锈钢304,316,321,铝青铜,黄铜59铜62铜58铜
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压力:1.6-10.0
适用介质:油类,海水,淡水,蒸馏水,冷凝水
材质:20#,Q235钢,不锈钢304,316,321,铝青铜,黄铜59铜62铜58铜