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高壓鍋爐管熱軋和冷拔的壁厚范圍

發布日期:2015-07-16 作者:鹽山興松鋼套鋼保溫管

众博棋牌 GUOLUGUANANSUOCHENGSHOUDEGAOWENXINGNENGFENWEIYIBANGUOLUGUANHEGAOYAGUOLUGUAN。WULUNYIBANGUOLUGUANHUOGAOYAGUOLUGUANANQIYONGTUYAOQIUBUTONGYOUKEFENWEIGEZHONGGANGGUAN。

  GUIGEJIWAIGUANZHILIANG

  (1)GB3087-2008《DIZHONGYAGUOLUYONGWUFENGGANGGUAN》GUIDING。GEZHONGJIEGOUGUOLUYONGGANGGUANGUIGE,WAIJING10~426mm,GONGJI43ZHONG。BIHOU1.5~26mmGONGJI29ZHONG。DANJICHEGUOLUYONGGUOREZHENGQIGUAN、DAYANGUAN、XIAOYANGUANHEGONGZHUANGUANDEWAIJINGHEBIHOULINGYOUGUIDING。

  (2)GB5310-2008《GAOYAGUOLUYONGWUFENGGANGGUAN》REYAGUANDEWAIJING22~530mm,BIHOU20~70mmBUDENG。LENGBA(LENGYA)GUANWAIJING10~108mm,BIHOU2.0~13.0mmBUDENG。

  (3)GB3087-2008《DIZHONGYAGUOLUYONGWUFENGGANGGUAN》HEGB5310-95《GAOYAGUOLUYONGWUFENGGANGGUAN》DEGUIDING。WAIGUANZHILIANG:GAOYAGUOLUGUANNEIWAIBIAOMIANBUYUNXUYOULIEFENG、ZHEDIE、YAZHE、JIEBA、LICENGHEFAWEN。ZHEXIEQUEXIANYINGWANQUANQINGCHUDIAO。QINGCHUSHENDUBUDECHAOGUOGONGCHENGBIHOUDEFUPIANCHA,QIQINGLICHUSHIJIBIHOUBUDEXIAOYUBIHOUSUOYUNXUDEXIAOZHI。

众博棋牌   GAOYAGUOLUGUANSHIGUOLUGUANDEYIZHONG,SHUYUWUFENGGANGGUANLEIBIE。ZHIZAOFANGFAYUWUFENGGUANXIANGTONG,DANDUIZHIZAOGANGGUANSUOYONGDEGANGZHONGYOUYANGEDEYAOQIU。GAOYAGUOLUGUANSHIYONGSHIJINGCHANGCHUYUGAOWENHEGAOYATIAOJIAN。

众博棋牌   GAOYAGUOLUGUANZHUYAOYONGLAIZHIZAOGAOYAHECHAOGAOYAGUOLUDEGUOREQIGUAN、ZAIREQIGUAN、DAOQIGUAN、ZHUZHENGQIGUANDENG。

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