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关于方矩管的质量检测分析

作者:聊城市天祥钢管有限公司 来源:http://jlqczy.com 时间:2019/7/10 10:57:54

  方矩管英超下注内外表面应光滑、平整,无明显划痕、四陷、可见杂质和其他影响标准要求的表面缺陷。管材端面应切割平整并与轴线垂直。方矩管产品需经生产厂质量检验部门检验合格,并附有合格证方可出厂。出厂检验项目有:双向回缩率、落锤冲击试验和20 C.1 h的液压试验。

  FANGJUGUANZHANGDUYONGJINGDUWEI1 mmDEGANGJUANCHICELIANG。CHENGKOUSHENDUHENEIJINGYONGJINGDUWEI0.02 mmDEYOUBIAOKACHI,BUWEICELIANGCHENGKOUSHENDU;YONGJINGDUWEI0.01 mmDENEIJINGCELIANGYICELIANGCHENGKOUZHONGBULIANGGEXIANGHUCHUIZHIDENEIJING,JISUANQISUANSHUPINGJUNZHI,ZUOWEIPINGJUNNEIJING。

英超下注  DUIYUBIHOUPIANCHAJIPINGJUNBIHOUPIANCHA,ANQIANSHUGB/T 8806YI2008 BIAOZHUNDEGUIDING,YANYUANZHOUCELIANG******BIHOUHE***XIAOBIHOU,JINGQUEDI0.1 mm,JISUANBIHOUPIANCHA。ZAIGUANCAITONGYIJIEMIANYANYUANZHOUJUNYUNCELIANGBAGEDIANDEBIHOU,JISUANQISUANSHUPINGJUNZHI,WEIPINGJUNBIHOU,JINGQUEDAO0.1 mm,PINGJUNBIHOUYUGONGCHENGBIHOUDECHAWEIPINGJUNBIHOUPIANCHA。

英超下注  FANGJUGUANCHANPINXUJINGSHENGCHANCHANGZHILIANGJIANYANBUMENJIANYANHEGE,BINGFUYOUHEGEZHENGFANGKECHUCHANG。CHUCHANGJIANYANXIANGMUYOU:WAIGUAN、YANSE、GUIGECHICUN、WULIHELIXUEXINGNENG。JINGGUANNEIWAIBIAOMIANYINGGUANGHUAPINGZHENG,WUAOXIAN,BUYINGYOUMINGXIANDESEZEBUJUNHEFENJIEBIANSEXIAN。GUANCAIDUANMIANYINGQIEZHI

  DANGQIANWEIZHI:

  FANGJUGUANCHANPINXUJINGSHENGCHANCHANGZHILIANGJIANYANBUMENJIANYANHEGE,BINGFUYOUHEGEZHENGFANGKECHUCHANG。CHUCHANGJIANYANXIANGMUYOU:WAIGUAN、YANSE、GUIGECHICUN、WULIHELIXUEXINGNENG。JINGGUANNEIWAIBIAOMIANYINGGUANGHUAPINGZHENG,WUAOXIAN,BUYINGYOUMINGXIANDESEZEBUJUNHEFENJIEBIANSEXIAN。GUANCAIDUANMIANYINGQIEZHIPINGZHENGBINGYUZHOUXIANCHUIZHI。

  FANGJUGUANYIWEILANSE,YEKEYOUGONGXUSHUANGFANGSHANGDINGQITAYANSE。GUIGECHICUNYINGFUHESHANGSHU“1.GUIGECHICUN”DEYAOQIU。WULIHELIXUEXINGNENGYINGFUHEGUIDING。BIAOZHI、BAOZHUANG、YUNSHU、ZHUCUN,MEIGENJINGGUANZHISHAOYINGYOUYICHUWANZHENGBIAOZHI。BIAOZHIZHISHAOYINGBAOKUOXIALIENEIRONG:SHENGCHANCHANGMINGHESHANGBIAO:FANGJUGUANCHANPINMINGCHENG(YINGZHUMING“PVCYIUJINGGUAN”);GUIGECHICUN(GONGCHENGWAIJINGa。HEZONGZHANGDUI);CHANPINBIAOZHUNHAO(YINCJ/T 308YI2009);SHENGCHANRIQI。

  JINGGUANJINGBAOZHUANGHOU,BAOZHUANGCENGWAIYINGYOUXIALIEBIAOZHI:SHENGCHANCHANGMING、CHANGZHI;CHANPINMINGCHENG;SHANGBIAO。ZAIYUNSHUGUOCHENGZHONG,JINGGUANBUDEBAOSHAI、ZHONGYA、PAODIAO、SUNSHANGHEDIANWU。GUANCAIYINGZAICANGKUNEIDUIFANG,DUIFANGGAODUBUCHAOGUO2 m,BINGYUANLIREYUAN。JINGGUANDECHENGKOUBUWEIYINGJIAOCUOFANGZHI,BIMIANJIYABIANXING。


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