体彩排列5质合遗漏

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弯头



HEJINWANTOUSHIDUOZHONGWANTOUDEYILEITONGCHENG,ZUOYONGSHIGUANDAOGUAIWANCHUDELIANJIE,SHILIANJIELIANGGENGONGCHENGTONGJINGXIANGTONGDEGUANZI,SHIGUANLUZUO90°HUOZHEQITAJIAODUDEZHUANWAN。TADECAIZHIDUOZHONGDUOYANG,HEJINWANTOUYONGTUFEICHANGGUANGFAN。

PUTONGDEQINGTONGCAIZHIDEHEJINWANTOUZAIYIBANZILAISHUIGUANDAOZHONGJIAOWEICHANGJIAN,DANSUIZHESHENGHUOSHUIPINGDETIGAO,HENDUOZILAISHUIGUANDAODOUGAIYONGBUXIUGANGWANTOU。

锰钢材质的合金弯头由于锰钢具有承受冲击、挤压、物料磨损等的优良性能,通常被使用在混凝土输送管道,泥浆输送管道等磨损消耗比较严重的管道中。而高锰钢合金弯头则被使用在流体流动比较激烈,冲击比较强的管道中;镍钢材质的合金弯头通常被用在高浓度氧化酸(硝酸、硫酸)等的常温输送管道中,但在还原酸(盐酸、稀硫酸等)的输送管道中则会被严重腐蚀,除非盐酸的浓度很低;马氏体合金弯头在650℃以下有较高的高温强度、   性和耐水汽腐蚀的能力,但焊接性较差。因此,常被用在高温水蒸气输送管道、水煤气管道。执行标准:GB/T12459-2005、GB/T13401、GB/T10752-1999。

HEJINWANTOUZHIZUOFANGFA

(1)RETUICHENGXING

体彩排列5质合遗漏RETUIWANTOUCHENGXINGGONGYISHICAIYONGZHUANYONGWANTOUTUIZHIJI、XINMOHEJIAREZHUANGZHI,SHITAOZAIMOJUSHANGDEPILIAOZAITUIZHIJIDETUIDONGXIAXIANGQIANYUNDONG,ZAIYUNDONGZHONGBEIJIARE、KUOJINGBINGWANQUCHENGXINGDEGUOCHENG。 RETUIWANTOUDEBIANXINGTEDIANSHIGENJUJINSHUCAILIAOSUXINGBIANXINGQIANHOUTIJIBUBIANDEGUILVQUEDINGGUANPIZHIJING,SUOCAIYONGDEGUANPIZHIJINGXIAOYUWANTOUZHIJING,TONGGUOXINMOKONGZHIPILIAODEBIANXINGGUOCHENG,SHINEIHUCHUBEIYASUODEJINSHULIUDONG,BUCHANGDAOYINKUOJINGERJIANBODEQITABUWEI,CONGERDEDAOBIHOUJUNYUNDEWANTOU。

RETUIWANTOUCHENGXINGGONGYIJUYOUWAIXINGMEIGUAN、BIHOUJUNYUNHELIANXUZUOYE,SHIYUDAPILIANGSHENGCHANDETEDIAN,YINERCHENGWEITANGANG、HEJINGANGWANTOUDEZHUYAOCHENGXINGFANGFA,BINGYEYINGYONGZAIMOUXIEGUIGEDEBUXIUGANGWANTOUDECHENGXINGZHONG。

CHENGXINGGUOCHENGDEJIAREFANGSHIYOUZHONGPINHUOGAOPINGANYINGJIARE(JIAREQUANKEWEIDUOQUANHUODANQUAN)、HUOYANJIAREHEFANSHELUJIARE,CAIYONGHEZHONGJIAREFANGSHISHICHENGXINGCHANPINYAOQIUHENENGYUANQINGKUANGJUEDING。

(2)CHONGYACHENGXING

CHONGYACHENGXINGWANTOUSHIYINGYONGYUPILIANGSHENGCHANWUFENGWANTOUDECHENGXINGGONGYI,ZAICHANGYONGGUIGEDEWANTOUSHENGCHANZHONGYIBEIRETUIFAHUOQITACHENGXINGGONGYISUOTIDAI,DANZAIMOUXIEGUIGEDEWANTOUZHONGYINSHENGCHANSHULIANGSHAO、BIHOUGUOHOUHUOGUOBO。

CHANPINYOUTESHUYAOQIUSHIRENGZAISHIYONG。WANTOUDECHONGYACHENGXINGCAIYONGYUWANTOUWAIJINGXIANGDENGDEGUANPI,SHIYONGYALIJIZAIMOJUZHONGZHIJIEYAZHICHENGXING。

ZAICHONGYAQIAN,GUANPIBAIFANGZAIXIAMOSHANG,JIANGNEIXINJIDUANMOZHUANGRUGUANPI,SHANGMOXIANGXIAYUNDONGKAISHIYAZHI,TONGGUOWAIMODEYUESHUHENEIMODEZHICHENGZUOYONGSHIWANTOUCHENGXING。

体彩排列5质合遗漏YURETUIGONGYIXIANGBI,CHONGYACHENGXINGDEWAIGUANZHILIANGBURUQIANZHE;CHONGYAWANTOUZAICHENGXINGSHIWAIHUCHUYULASHENZHUANGTAI,MEIYOUQITABUWEIDUOYUDEJINSHUJINXINGBUCHANG,SUOYIWAIHUCHUDEBIHOUYUEJIANBO10%ZUOYOU。DANYOUYUSHIYONGYUDANJIANSHENGCHANHEDICHENGBENDETEDIAN,GUCHONGYAWANTOUGONGYIDUOYONGYUXIAOPILIANG、HOUBIWANTOUDEZHIZAO。

体彩排列5质合遗漏CHONGYAWANTOUFENLENGCHONGYAHERECHONGYALIANGZHONG,TONGCHANGGENJUCAILIAOXINGZHIHESHEBEINENGLIXUANZELENGCHONGYAHUORECHONGYA。

体彩排列5质合遗漏LENGJIYAWANTOUDECHENGXINGGUOCHENGSHISHIYONGZHUANYONGDEWANTOUCHENGXINGJI,JIANGGUANPIFANGRUWAIMOZHONG,SHANGXIAMOHEMOHOU,ZAITUIGANDETUIDONGXIA,GUANPIYANNEIMOHEWAIMOYULIUDEJIANXIYUNDONGERWANCHENGCHENGXINGGUOCHENG。

CAIYONGNEIWAIMOLENGJIYAGONGYIZHIZAODEWANTOUWAIXINGMEIGUAN、BIHOUJUNYUN、CHICUNPIANCHAXIAO,GUDUIYUBUXIUGANGWANTOUTEBIESHIBOBIDEBUXIUGANGWANTOUCHENGXINGDUOCAIYONGZHEIYIGONGYIZHIZAO。ZHEIZHONGGONGYISUOSHIYONGDENEIWAIMOJINGDUYAOQIUGAO;DUIGUANPIDEBIHOUPIANCHAYAOQIUYEBIJIAOKEKE。

按角度分,有45°及90°180°三种较常用的,另外根据工程需要还包括60°等其他非正常角度弯头。

体彩排列5质合遗漏WANTOUDECAILIAOYOUZHUTIE、BUXIUGANG、HEJINGANG、KEDUANZHUTIE、TANGANG、YOUSEJINSHUJISULIAODENG。

YUGUANZILIANJIEDEFANGSHIYOU:ZHIJIEHANJIE(JIAOCHANGYONGDEFANGSHI)FALANLIANJIE、RERONGLIANJIE、DIANRONGLIANJIE、LUOWENLIANJIEJICHENGCHASHILIANJIEDENG。

ANZHAOSHENGCHANGONGYIKEFENWEI:HANJIEWANTOU、CHONGYAWANTOU、TUIZHIWANTOU、ZHUZAOWANTOU、DUIHANWANTOUDENG。QITAMINGCHENG:90DUWANTOU、ZHIJIAOWAN、AIERWANDENG。




江苏弯头 浙江弯头