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直缝焊管超声波探伤的

时间:2019/11/5 11:28:49 人气:12

直缝焊管简介直缝焊管,用热轧或冷轧钢板或钢带卷焊制成的钢管在焊接设备上进行直缝焊接得到的管子都叫直缝焊管。(由于钢管的焊接处成一条直线故而得名)。其中按照用途不同,又不同的后道生产工序,.(大致可分为脚手…

ZHIFENGHANGUANJIANJIE


直缝焊管,用热轧或冷轧钢板或钢带卷焊制成的钢管在焊接设备上进行直缝焊接得到的管子都叫直缝焊管。(由于钢管的焊接处成一条直线故而得名)。其中按照用途不同,又不同的后道生产工序,.(大致可分为脚手架管,流体管,电线套管,支架管,护栏管等几种)。直缝焊管标准 GB/T3091-2008而低压流体焊管是直缝焊管的一种,一般用水,煤气的输送, 在焊接完毕后比普通焊管多加以一道水压测试,当前低压流体管比普通直缝焊管价格高出一点(按当前的市场价来说,大概高出80元左右) 例如:焊接钢管流体管1寸(DN25)(就是Φ33.5*3.25) 价格大概在4300每吨,而普通直缝焊管在4200左右。

ZHIFENGHANGUANCHENGXINGGONGYI

大口径直缝焊管主要生产流程说明:

1. BANTAN:YONGLAIZHIZAODAKOUJINGMAIHUHANZHIFENGGANGGUANDEGANGBANJINRUSHENGCHANXIANHOU,SHOUXIANJINXINGQUANBANCHAOSHENGBOJIANYAN;

2. XIANBIAN:TONGGUOXIANBIANJIDUIGANGBANLIANGBIANYUANJINXINGSHUANGMIANXIANXUE,SHIZHIDADAOYAOQIUDEBANKUAN、BANBIANPINGXINGDUHEPOKOUXINGZHUANG;

3. YUWANBIAN:LIYONGYUWANJIJINXINGBANBIANYUWAN,SHIBANBIANJUYOUFUHEYAOQIUDEQULV;

4. CHENGXING:ZAIJCOCHENGXINGJISHANGSHOUXIANJIANGYUWANHOUDEGANGBANDEYIBANJINGGUODUOCIBUJINCHONGYA,YACHENG"J"XING,ZAIJIANGGANGBANDELINGYIBANTONGYANGWANQU,YACHENG"C"XING,******XINGCHENGKAIKOUDE"O"XING

5. YUHAN:SHICHENGXINGHOUDEZHIFENGHANGANGGUANHEFENGBINGCAIYONGQITIBAOHUHAN(MAG)JINXINGLIANXUHANJIE;

6. NEIHAN:CAIYONGZONGLIEDUOSIMAIHUHAN(***DUOKEWEISISI)ZAIZHIFENGGANGGUANNEICEJINXINGHANJIE;

7. WAIHAN:CAIYONGZONGLIEDUOSIMAIHUHANZAIZHIFENGMAIHUHANGANGGUANWAICEJINXINGHANJIE;

8. CHAOSHENGBOJIANYANⅠ:DUIZHIFENGHANGANGGUANNEIWAIHANFENGJIHANFENGLIANGCEMUCAIJINXING100%DEJIANCHA;

9. XSHEXIANJIANCHAⅠ:DUINEIWAIHANFENGJINXING100%DEXSHEXIANGONGYEDIANSHIJIANCHA,CAIYONGTUXIANGCHULIXITONGYIBAOZHENGTANSHANGDELINGMINDU;

10. KUOJING:DUIMAIHUHANZHIFENGGANGGUANQUANZHANGJINXINGKUOJINGYITIGAOGANGGUANDECHICUNJINGDU,BINGGAISHANGANGGUANNEIYINGLIDEFENBUZHUANGTAI;

11. SHUIYASHIYAN:ZAISHUIYASHIYANJISHANGDUIKUOJINGHOUDEGANGGUANJINXINGZHUGENJIANYANYIBAOZHENGGANGGUANDADAOBIAOZHUNYAOQIUDESHIYANYALI,GAIJIJUYOUZIDONGJILUHECHUCUNGONGNENG;

12. DAOLENG:JIANGJIANYANHEGEHOUDEGANGGUANJINXINGGUANDUANJIAGONG,DADAOYAOQIUDEGUANDUANPOKOUCHICUN;

13. CHAOSHENGBOJIANYANⅡ:ZAICIZHUGENJINXINGCHAOSHENGBOJIANYANYIJIANCHAZHIFENGHANGANGGUANZAIKUOJING、SHUIYAHOUKENENGCHANSHENGDEQUEXIAN;

14. XSHEXIANJIANCHAⅡ:DUIKUOJINGHESHUIYASHIYANHOUDEGANGGUANJINXINGXSHEXIANGONGYEDIANSHIJIANCHAHEGUANDUANHANFENGPAIPIAN;

15. GUANDUANCIFENJIANYAN:JINXINGCIXIANGJIANCHAYIFAXIANGUANDUANQUEXIAN;

16. FANGFUHETUCENG:HEGEHOUDEGANGGUANGENJUYONGHUYAOQIUJINXINGFANGFUHETUCENG。 

直缝焊管检验方法

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ZHIFENGHANGUANCILIJIANYAN

CILITANSHANGZHINENGFAXIANCIXINGQ235BZHIFENGHANGUANBIAOMIANHEJINBIAOMIANDEQUEXIAN,ERQIEDUIQUEXIANJINNENGZUODINGLIANGFENXI,DUIYUQUEXIANDEXINGZHIHESHENDUYEZHINENGGENJUJINGYANLAIGUJI。CILIJIANYANSHILIYONGCICHANGCIHUATIECIQ235BZHIFENGHANGUANSUOCHANSHENGDELOUCILAIFAXIANQUEXIANDE。ANCELIANGLOUCIFANGFADEBUTONG,KEFENWEICIFENFA、CIGANYINGFAHECIXINGJILUFA,QIZHONGYICIFENFAYINGYONG***GUANG。

直缝焊管渗透检验

SHENTOUJIANYANSHILIYONGMOUXIEYETIDESHENTOUXINGDENGWULITEXINGLAIFAXIANHEXIANSHIQUEXIANDE,BAOKUOZHESEJIANYANHEYINGGUANGTANSHANGLIANGZHONG,KEYONGLAIJIANCHATIECIXINGHEFEITIECIXINGCAILIAOBIAOMIANDEQUEXIAN。

SHEXIANTANSHANG

SHEXIANTANSHANGSHILIYONGSHEXIANKECHUANTOUWUZHIHEZAIWUZHIZHONGYOUSHUAIJIANDETEXINGLAIFAXIANQUEXIANDEYIZHONGTANSHANGFANGFA。ANTANSHANGSUOSHIYONGDESHEXIANBUTONG,KEFENWEIXSHEXIANTANSHANG、γSHEXIANTANSHANG、GAONENGSHEXIANTANSHANGSANZHONG。YOUYUQIXIANSHIQUEXIANDEFANGFABUTONG,MEIZHONGSHEXIANTANSHANGDOUYOUFENDIANLIFA、YINGGUANGPINGGUANCHAFA、ZHAOXIANGFAHEGONGYEDIANSHIFA。SHEXIANJIANYANZHUYAOYONGYUJIANYANQ235BZHIFENGHANGUANHANFENGNEIBUDELIEWEN、WEIHANTOU、QIKONG、JIAZHADENGQUEXIAN。

直缝焊管超声波探伤

CHAOSHENGBOZAIJINSHUJIQITAJUNYUNJIEZHICHUANBOZHONG,YOUYUZAIBUTONGJIEZHIDEJIEMIANSHANGHUICHANSHENGFANSHE,YINCIKEYONGYUNEIBUQUEXIANDEJIANYAN。CHAOSHENGBOKEYIJIANYANRENHEHANJIANCAILIAO、RENHEBUWEIDEQUEXIAN,BINGQIENENGJIAOLINGMINDIFAXIANQUEXIANWEIZHI,DANDUIQUEXIANDEXINGZHI、XINGZHUANGHEDAXIAOJIAONANQUEDING。SUOYIQ235BZHIFENGHANGUANCHAOSHENGBOTANSHANGCHANGYUSHEXIANJIANYANPEIHESHIYONG。


更多链接:焊管    直缝焊管   直缝钢管   大口径焊管   大口径直缝焊管    Q235B直缝焊管   Q345B直缝焊管   Q345C直缝焊管    Q355B直缝焊管    Q355C直缝焊管 

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