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假如45号无缝管只有一侧电焊接则应将热变形无缝钢管弄破

时间:2019/12/30 10:17:13 来源:http://cutpuppet.com 作者:山东聊城盛联管业有限公司

  假如45号无缝管广东麻将只有在一侧电焊焊接,则应将45号无缝管的电焊焊接内孔弄破,以防焊接不熔透。

  45HAOWUFENGGUANLIEKAIFANGSHIWEIIXING,VXING,UXING,XXINGHEVXING,BINGQIEYONGNAIMOCHENBANDUANLIE。DANGBIHOUBOHOUWEI1.5--6mmSHI,XUANYONGIXINGDUANLIE。DANGBIHOUBOHOUWEI6--26mmSHI,XUANYONGDAICEBANDEVXINGHUOVXINGDUANLIEBAN,DANGBIHOUBOHOUWEI20--60mmSHI,YINGYONGERBEI。VXINGHUOUXINGDUANLIE。

  45HAOWUFENGGUAN

  WEIYAOQIUSHEJIFANGANSHI,YINGANGUOJIAXINGYEBIAOZHUNSHENGCHANJIAGONGREPENGZHANGWUFENGGANGGUANHEGUANCAIDEYANGZIHEGUIGE。DUANDIAONENGGOUGENJUDUANDIAOJI,YANGGE,TANGDAOHESHUKONGCHECHUANGKAIZHANJIEJUE。FENSUIJIFENCHENGSHOUDONGSHIFENSUIJIHEDIANDONGSHIFENSUIJIERZHONG。SHOUDONGSHIDUANLIEJIYONGZUOZHIJINGDIYU400mmDEREKUOWUFENGGANGGUAN。DANGSHENGCHANJIAGONGZHONGDUANSHI,JIANGREBIANXINGWUFENGGANGGUANGUDINGBUDONGZAILONGMENDIAOSHANG,BINGYIJUGUANJINGDIAOJIEZHUANYONGGONGJUJIANJU。DIANDONGSHIFENSUIJISHIZAIFENSUIJIZHONGSHENGCHANJIAGONGREPENGZHANGWUFENGGANGGUANDEFANGSHI ,JIEJUEGUANZIDUANWEIHERENKOUKAIZHANJIEJUE。JIARUQIEXUESUDUHENDA,QINGKONGCHU2--3mmDEKONGXIYIBIMIANHUIHUAIZHUANYONGGONGJU。ZAISHENGCHANJIAGONGFENGXISHI,YINGJIANGREBIANXINGWUFENGGANGGUANDEZHOUXIANCHUIZHIPINGFENFENSUIJIDEJIGUANGQIEGEPINGMIANTUZOUDAO,BINGJIASHANGLENGQUEYEYIZHILENGZHUANYONGGONGJU。SHEBEIJINXINGHOU,YINGJIANGQIEGEDAOWEICHIZAIYUANLAIDIFANGJIZHUAN,LINGQIREKUOWUFENGGANGGUANGUANGJIE,WUMAOBIAN。JIARUGENJUQITIJIGUANGQIEGELAIJIGUANGQIEGEQITI,ZEYINGYIJUXUYAOSHIJIAOYANREBIANXINGWUFENGGANGGUANDEYUANSHANGJIGUANGQIEGE。JIGUANGQIEGEHOU,YEKEYINGYONGSHUKONGMOCHUANGKAIZHANXIAOZHENG,YANGGESHIYONGDAGUIGEREBIANXINGGUAN。NENGGOUYONGCUODAOJIGUANGQIEGEGUANJINGWEI80mmXIALIEDE45HAOWUFENGGUAN。

  ZAIDIANHANHANJIEQIAN,YINGQINGCHU45HAOWUFENGGUANWEIDUANDE50mmZHINEIDEWUZI,YOUJI,XIUJIHEBIEDEZANGWU。YONGQITIJIGUANGQIEGEDEWUFENGGANGGUANYINGCHEDIXIAOCHUCANYUDEHUAHEWUZHAHEMAOBIAN。JIARUFAJUEFENGXIBIAOCENGYOULIEHENHUOBUKELIJIDIANHANHANJIENEICENG,ZEYINGZAICIZHENGXIU。