《sy-t5037-2000_低压流体输送管道用螺旋缝埋弧焊》

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1、ICS75.180;23.040.10;77.140.75E98备案号:8180-2001S中华人民共和国石油天然气行业标准SY/1'5037-2000低压流体输送管道用螺旋缝埋弧焊钢管Spiralsubmergedarc一weldedsteelpipeforpipelinesforlowpressurefluidservice2001)一12一25发布2001一06一01实施国家石油和化学工业局发布otherkSY/T3037-2000目次前言········，·····························································，

2、·····。·····································⋯⋯W，1范围·········，··············································⋯⋯“·‘’‘················，··························⋯⋯1，︸引用标准······。·········································。··⋯‘·”·’‘”··，···⋯⋯““·‘···········.··。··，······⋯⋯1肉j符号.............................

3、.......................................................................................1月崎尺寸、外形和重量··············································································，··············⋯⋯2‘︸技术要求·...............................................................................................

4、..............2亡0试验方法··············，··················，·······································································⋯⋯7，犷检验规则······························.............................................................................二7目划涂层、标志及质量证明书·····。··。·········。····················

5、·························，··················⋯⋯8otherkSYNC5037-2000前言本标准是对SY/1'5037--92《普通流体翰送管道用螺旋缝埋弧焊钢管》的修订。在本次修订中，对钢管尺寸系列作了调整，同时对焊缝无损检验、涂层和标志等内容作了修订。本标准按GB/C1.1-1993《标准化工作导则第1单元:标准起草与表述规则第1部分:标准编写的基本规定》编写和表述。本标准自实施之日起，同时代替SY/1'5037-920本标准由中国石油天然气集团公司提出。本标准由石油管材专业标准化委员会归口。本标准起草单位:宝鸡石油钢管厂。本标准主要起

6、草人吴万忠苏琦孙佛民王慧本标准首次发布于1983年.1992年第一次修订，本次为第二次修订。otherk中华人民共和国石油天然气行业标准SY/1'5037-2000低压流体输送管道用代替SY/15037-92螺旋缝埋弧焊钢管Spiralsubmergedarc一weldedsteelpipeforpipelinesforlowpressurefluidservice1范围本标准规定了低压流体愉送管道用螺旋缝埋弧焊钢管(以下简称“钢管”)的尺寸、外形、重量、技术要求、试验方法、检验规则、涂层、标志及质量证明书。本标准适用于水、污水、空气、采暖蒸汽和可燃性流体等普通低压流体箱送管道用钢管，

7、也适用于具有类似要求的其他流体输送管道用钢管。2引用标准下列标准所包含的条文，通过在本标准中引用而构成为本标准的条文。本标准出版时，所示版本均为有效。所有标准都会被修订，使用本标准的各方应探讨使用下列标准最新版本的可能性。GB/1'222-1984钢的化学分析用试样取样法及成品化学成分允许偏差GB/1'223.5-1997钢铁及合金化学分析方法还原型硅铝酸盐光度法测定酸溶硅含量GB/I'223.58-1987钢铁及合金化学分析方法亚砷酸钠一亚硝