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大口径厚壁方管焊接问题

文章出处:http://pcscd.cn人气:0发表时间:2020/10/21 16:35:49【

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  大口径厚壁方管焊接常见问题

  焊接大口径厚壁方管所必须的六点常见问题:

  (YI)CHAYANSHUI、DIAN、QISHIBUSHIJIERU,BINGANYAOQIUSUOYOULIANJIEHAO,BUKEYISONGTUO。SHUI、DIAN、QIQUANSHIWUFENGFANGJUGUANHANJIEQUANGUOCHENGZHONGDEFENGXIANYUAN,YINCIZAIHANJIEQIANYIDINGYAOCHAYANHAO。

  (ER)YINGYONGYOUGUANZHUANYONGGONGJUQINGLIDUIJIEHANFENGBIAOCENG,JIYONGRUANMAOSHUAHUODAMOSHAZHICHEDIXIAOCHUDUIJIEHANFENGBIAOCENGSHUI、YOU、JINSHUYANGHUAWUDENGCANZHA,YIQUEBAOHANJIEPINZHI。

  大口径厚壁方管焊接常见问题

  (SAN)YAOLIUYIWUFENGFANGJUGUANHANJIEGONGZUOCHANGSUODEQINGCHU,BUKEYIYOUYIRANXING、YIBAOWU,CAIYONGDANGFENGZHEYUDUICEDENG。

  (SI)YONGXINCHAYANHANJIDEBUXIANSHIBUSHIFUHEGUIDING,DIANLANXIANCHANPINZHILIANGWENTISHIFEICHANGRONGYIYINQIANQUANSHIGUDEYAOSU,YINCIYIDINGBUKEYIXINCUNJIAOXING。

  (WU)DUIWUFENGFANGJUGUANDUIJIEHANFENGKAIZHANHANJIEQIANCHAYAN,YOUYUZHEILIJIGUANLIANZHEHANJIESHIJIXIAOGUO,YINCISHIHENZAIBIXUDE。

  (LIU)GUANJIANHANJIEGOUZAOYAOXUANYONGHUAXUESHUICHULIFAKAIZHANQINGLI。KEJIANYIDIXUANYONGJIABENHUOQINGYANGHUANAYANSUANDENGQINGLIQIBIAOCENGDESHUI、YOU、GAORONGDIANKONGQIYANGHUAMO、JINSHUYANGHUAWUDENGKONGQIWURANWU。


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