J23-160外螺紋針型閥-熱鍛壓型J23W-160P
1、設(shè)計制造:GB/T 12224-1989;JB/ T 7747-1995
2、連接形式:對焊式管接頭;卡套式TKZM-20脈沖控制儀TKZM-18,J23-160外螺紋針型閥-熱鍛壓型J23W-160P
3、結(jié)構(gòu)特征:熱鍛壓閥體; 錐面密封;浮動閥瓣雙金屬溫度計
4、閥門檢驗(yàn)和試驗(yàn):GB/T 13927-1992
5、材料:碳鋼按GB/T 12228-1989的規(guī)定、不銹鋼GB/T 1220-1989的規(guī)定
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TKZM-20脈沖控制儀TKZM-18,J23-160外螺紋針型閥-熱鍛壓型J23W-160P
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