雷速体育

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45号钢管

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45号钢管

时间:2019/8/7 15:56:59 来源:http://tiahnwrite.com 作者:山东聊城盛联管业有限公司

  1、矫直机架调整不当:HFW45号钢管从定径机组出来后出现弯曲,且固定向一个方向弯曲。

雷速体育  JIEJUECUOSHI:HFWJIAOZHIZHONG,CAIYONGTUERQITOUDIAOZHENGZHIXIANDU。ZHENGQUEDIAOZHENGTUERQITOUFANXIANGWANQUDENAODUSHIKONGZHIHFWGANGGUANWANQUDEGUANJIAN。DUIYUJIAOZHIJIJIADIAOZHENGBUDANGZAOCHENGDEWANQU,CAOZUOZHEYINGBAOCHILINJINFEIJUDETUERQITOUJIJIAGUDINGBUDONG,GENJUWANQUFANGXIANG,DUILINGYIJIATUERQITOUJINXINGFANXIANGSHIDUDIAOZHENG。

雷速体育  2、JUANBANQIANGDUBUJUN:GANGGUANDEWANQUXIANXIANGJIAOYANZHONG,QIEGANGGUANDEWANQUFANGXIANGBINGFEISHIYIGEFANGXIANG。

  JIEJUECUOSHI:DUIYUYINJUANBANQIANGDUBUJUNYUNZAOCHENGDEWANQU,BIXUYOUJUANBANSHENGCHANCHANGTONGGUOTIGAOQIYAZHISHUIPINGLAIJIEJUE。JUANBANGECHUDEQIANGDUCHAYINGKONGZHIZAI30MPaYINEI。

  3、钢管上下表面温度不均:生产中45号钢管雷速体育切断后很直,但在精整台架上冷却时发生弯曲,且钢管整体弯曲方向相同。

  JIEJUECUOSHI:GAIZAOSHUILENGZHUANGZHI,SHISHANGBIAOMIANLENGQUESHUISHUILIANGDEDAXIAOKEKONG,BAOCHIGANGGUANSHANGXIABIAOMIANWENDUXIANGTONG;DUIDAZHIJINGGANGGUAN,DANGSHUILENGLENGQUESHUILIANGKAIDAO******,SHANGBIAOMIANWENDURENGRANGAOYUXIABIAOMIAN,KESHIDANGJIANGDISHENGCHANXIANSUSU,HUOZHEANZHUANGLENGQUEYESHUITA,JIAKUAILENGQUEYELENGQUE;CAIYONGFANDIAOFANGFA,JIGENJUJINGZHENGTAIJIASHANGGANGGUANWANQUDEFANGXIANGHECHENGDU,ZAIDINGJINGJIAOZHISHIJINXINGFANXIANGDIAOZHENG。

  4、DINGJINGLIANGBUZU:ZAIJINGSHUIYASHIYANQIANGANGGUANSHIZHIDE,DANJINGJINGSHUIYASHIYANHOUFASHENGWANQUXIANXIANG,QIEWANQUFANGXIANGGUDING。

雷速体育  JIEJUECUOSHI:TONGGUOSHIDANGTIGAODINGJINGLIANG,JIANSHAOHFWGANGGUANGUOGAODECANYUYINGLI,KEBIMIANFASHENGWANQUXIANXIANG,RUOGUOZENGJIADINGJINGLIANGHOU,WANQUXIANXIANGRENGWEIXIAOCHU,JIUYAOJINYIBUTONGGUOCHENGXINGKONGXINGDEDIAOZHENG,JIBANLIAOYIGEFUJIADEBIANXINGLIANG,YIBUCHANGBIANXINGHOUDEHUIDAN,JIANSHAOCANYUYINGLI,***ZHONGJIEJUEGAILEIGANGGUANDEWANQUWENTI。