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          產品中心 > 船用閘閥 > 船用法蘭鑄鐵閘閥
          船用法蘭鑄鐵閘閥
          • 船用法蘭鑄鐵閘閥

          船用法蘭鑄鐵閘閥

          船用法蘭鑄鐵閘閥
          手機:13795312306 13311886656 13564400090
          電話:021-51533091

          船用法蘭鑄鐵閘閥  CB/T 465-1995

          Marine Flanged Cast Iron Gate Valve CB/T 465-1995

          適用介質:海水、淡水和滑油。

          Suitable Medium:Sea water ,Fresh Water and Lube Oil

          主體材料:閥體、閥蓋和閥芯為HT200,閥桿為QA19-2.

          Material:HT200 for body,bonnet and disc,Q19-2 for stem.

          法蘭連接標準:A型為GB 569-65  AS型為GB 2501-89

          Flange connection standard:Type A accords to GB 569-65 ,Type AS accords to GB 2501-89


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