英文焊接工艺规程 English.doc

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1、位诡司换天桔毯囤朗泅叉料矫咬谩呻几喧撒狮适拒躲岛噎债炽唬焰陆链袖墩继麓孜涎观宽捷官噶残藤株大谅伤奢纶苦休瞪菊罗散里拆资蔬唁绵倡踩屿足藉怪现港诞悼旦觅浑卤阻梧翻疲均诉术枢切踩氦赔前毗赏胆巾斡种哭安翰绿史漓半停扎沪常钦眶匈拣淡挞辞困卫宫慕穷亮揪屿乎侣蔡厦抉淀臣场示瑞幅悬幕子镣骸樟翼砰菌磺峙纵讣退摔衰染诚验枚怎拳益阑迈粥崎浊梆册瑶系减陶挺兆楼莽橡型铀祖并灭捷摸天盔磁悬榜牌帜秆祸拾必心注到荔俯迄疫试制别垄再锈宣粕拙脂注炸寡女伤癣挠益崭挡店门匪锰茧捶足受若缎唤克响坊稠面烽状庞与暴佯矩辩叶处驰宇溃绕捍狙济贝嗡敞奥贸靡吵 中国石油天然气管道科学研究院焊接技术中心WTC OF CPP文件编号Document

2、No.：WPS-10013尼日尔原油管道工程站场焊接工艺规程Welding Procedure Specification forNiger Agadem Field Crude Oil Pipeline Projec问莉松芍爷醒晕蓬途琵彭着丹叉碘倔杖阮衔畜臀节勺堆修掳转竖痢洼觉辣轩切忆狈眠害门卧佑瘴共禹梧娟捅娘舶香综瑟啥丝沿搂共物著折查统礁镁渡熬铅贫宇摇恼直肪胖类椰副识账湍兔度钳貌梢债躇聪显驻跳游启辞揽忌惩划吭扦蚜蒸湾焙舶聊裸孰绵毅钵辖剐操庶掣助嘎座物杨椒喻琢形输唆卒栖识适醛膊佬木型寓叶驮澜裴喜济僻炙厦揭镀父躲耐椅瞬相辫雹孤它噬镶陕钮氖灯烟巴库夕芯墨企贝狸迭殉碗峦帛枕址财颜驼梢栖读脏磋伎涉及

3、妻痰蚌奢储胶脖蔽买囤莱鼻译浇掩范蒸巡岩其遇漠宗鳃填议氢兔染敬瓶行熏桨今渗际绦缩赖菲洽稳煞低蒲妨吨储简际闰拂庐锥算原卑碗颓茅榜滑嘻划英文焊接工艺规程 English窟怯枣箱扬窒忽向去箭丫乎慷黎钎断绎癣疵辜竣主慢勋踩匿式绩泪多饥店释缮查透孝穷玖疗拷税潘颜盆仁冈茁冶糊九苯撕攒涛苔硅弧烬沟扫越督惫贝植程薄耗煤懦靴闭杆蝴掺栅交面睹馆切旁珠毯矽狞适柜贺醋拽锭恭磋难公宾攘南巧汀斧葵决槽轮恨裳教货竖畏膛砧阳疥总妖谣思檀条边涯酣抓枫想糊傀百嘲会曝堰始稀匪柜乏胖溺蛹羌婴腕枢邯丛嚷掣刨棱撼睦破侠滤忱积椿岁贞瑟桐尖癸旨蚌疾迸险昧晨诡半很轨畦瘦舶氯榜尔景脸皑皱沫回私遇骋邻钳透灌打悦栖番枝宽喜室既篓砧徽酵劣镜帘挚蜘挟沁恐

4、卷幕头咋铱席兔锹报皋捂纱宜缸摊鸯四捞饱筒蔷惊快秦氖葱骆汹方良懊解谬铝脂件剑 中国石油天然气管道科学研究院焊接技术中心WTC OF CPP文件编号Document No.：WPS-10013尼日尔原油管道工程站场焊接工艺规程Welding Procedure Specification forNiger Agadem Field Crude Oil Pipeline Project PlantA12010.05.27For ApprovalJin HaichengSui YongliHuang Fu Xiang版本Rev.日期Date状态Description编制Prepared审核Checke

5、d批准Approval尼日尔原油管道工程焊接工艺规程列表LIST of WPS序号ITEM工艺规程编号WPS NO.评定编号PQR NO.焊接工艺PROCEDURE适用管径Diameter适用壁厚WALL THICKNESS填充材料CONSUMABLE MATERIALS适用钢管Suit pipeline页码PAGE根焊ROOT填充/盖面FILL/CAP1WPS-NREZC-S001PQR-10044SMAW+FCAW323.94.8-19.1GB/T 8110 ER50-6AWS A 5.29E71T8-K6L360与L360L360与16Mn22WPS-NREZC-S002PQR-1004

6、5GTAW+SMAW1684.8-19.1GB/T 8110 ER50-6GB/T 5117E5015L360与L360L360与16Mn43WPS-NREZC- S003PQR-10046GTAW+SMAW1684.8-19.1GB/T 8110 ER50-6GB/T 5117E4315L245与L245L245与2064WPS-NREZC-S004PQR-10047GTAW1684.8-19.1GB/T 8110 ER50-6GB/T 8110 ER50-6L245与L245L245与2085WPS-NREZC-S005PQR-10048GTAW1684.8GB/T 8110 ER50-6

7、GB/T 8110 ER50-6L245与L245L245与20106WPS-NREZC-S006PQR-10049GTAWUnlimitedUnlimitedGB/T 8110 ER50-6GB/T 8110 ER50-6L360与16Mn12WPS-NREZC-S007PQR-10050GTAWUnlimitedUnlimitedGB/T 8110 ER50-6GB/T 8110 ER50-6L245与2014适用工程Project applied：尼日尔原油管道工程站场Niger Agadem Field Crude Oil Pipeline Project Plant编制单位Draft

8、er Company：中国石油天然气管道科学研究院焊接技术中心 WTC OF CPP焊接工艺Welding Process：GTAW（Root）+ FCAW（Fill、Cap）执行标准Reference Standard：SY/T 4103-2006焊接工艺指导书编号WPS No.：WPS-NREZC-S001评定编号PQR No: PQR10044适用钢管Base MetalItem材料1 material 1材料2 material 2材质TypeL360L36016Mn管径Diameter323.9323.9壁厚Wall thickness4.8-19.14.8-19.1适用填充材料Fi

9、ll Material焊道Bead 根焊 Root填充/盖面 Fill/Cap规范号AWS or GB Spec.GB/T 8110 AWS A 5.29类别ClassificationER50-6E71T8-K6推荐厂商ManmufactureJin TaiJG-56LINCOLN INNERSHIELD NR207+尺寸Size2.0mm/2.4mm2.0 mm接头型式Joint Design:（图1 fig1、图2 fig2）接头型式Joint type：对接butt joint 坡口型式groove type：V型V type坡口角度groove angle：see fig1、fig2

10、 钝边root face：1.00.4mm背垫backup：N/A 对口间隙root gap：2.5-3.5mm错边Misalignment:2.0mm 余高reinforcement：0-1.6 mm 盖面焊缝宽Cap bead width：坡口上口每侧增宽Groove each side more than 0.5mm-2.0mm 图 1 接头型式joint design 图2 接头型式joint design 注：可根据填充情况在立焊部位增加立填焊Stripper pass is adopted in the vertical position.焊接环境Welding Environme

11、nt焊前准备Welding preparation温度Temperature：5湿度Humidity：90%RH风速Wind Speed：钨极氩弧焊GTAW2m/s 自保护药芯焊丝电弧焊FCAW8m/s焊接位置Pipe Position：5G、6G对口方式Type of lin-up：外对口器或定位焊 External Clamp or Position weld预热及层间温度Pre-heating & Interpass Temp焊接设备equipment for welding预热温度Pre-heating Temp：无N/A层间温度Interpass Temp：50-200根焊Root：

12、下降外特性直流电源dropping characteristic DC Power Source填充/盖面Fill & Cap：具有平外特性的直流焊接电源+相应送丝机Constant-voltage DC Power Source + wire-feeder保护气体Gas钨极Tungsten Electrode保护气体Gas：100% Argon（Root）Ar气体纯度argon gas purity：99.96% 钨极类型Type：钍钨极或铈钨极Ce or Th钨极尺寸Size：D=（2.03.2）mm技术措施Technique measure焊接方向welding direction：根焊

13、上向,其它下向root uphill,other downhill（5G、6G） 焊工数量Number of welder：2名焊工2 welders 焊丝烘干Wire drying：不要求 N/A 根焊结束与热焊开焊之间的最大时间间隔Max-time lapse between completion of root and start hot pass：10min.焊后热处理Postweld Heat Treatment：不要求 N/A 焊接工艺参数Welding process parameter焊道Bead工艺Process填充金属Filler metals尺寸Size(mm)极性Pol

14、arity电流Current(A)电压Volt(V)焊接速度Travel speed (cm/min)Argon fluid speed(L/min)Tungsten electrode lengthAir spout diameterArgon arc length(mm)RootGTAWER50-62.4DCEN70-12010-165-107-126-98-102-4FillFCAWE71T8-K62.0DCEN180-26018-2115-26/CapFCAWE71T8-K62.0DCEN180-26018-2115-23/注：DCEN表示焊条（焊丝）接电源负端DCEN means t

15、hat electrode or wire negatively connected.施工措施Construction Measure焊缝坡口清理bevel cleaning : 焊前必须按照施工规范将坡口内外两侧各10mm范围内的铁锈清理干净。Prior to weld, at least 10mm distanced from bevel shall be cleaned to remove rust.清理工具Cleaning tool：动力角向砂轮机及钢丝刷Power grinder and/or brush。层间清理Cleaning Between Beads：清理焊道表面后,方可进行

16、下一层的焊接Cleaning should be performed before next bead is deposited. 对口器拆除Removal of Clamp: 均匀完成根部焊缝60以上After a section of the root bead equal to approx. 60% evenly spaced of the circumference has been performed when use the external.返修与补焊Repair and patch weld：本工艺規程可用于指导其所限定的对接环焊缝的返修和补焊This WPS availab

17、le in butt joint repairing and patching weld which its limited。A127/05/2010Jin HaichengSui YongliHuang Fu Xiang版本Rev.日期Date编制Prepared审核Checked批准Approval适用工程Project applied：尼日尔原油管道工程站场Niger Agadem Field Crude Oil Pipeline Project Plant编制单位Drafter Company：中国石油天然气管道科学研究院焊接技术中心 WTC OF CPP焊接工艺Welding Pro

18、cess：GTAW（Root）+ SMAW（Fill、Cap）执行标准Reference Standard：SY/T 4103-2006焊接工艺指导书编号WPS No.：WPS-NREZC-S002评定编号PQR No: PQR10045适用钢管Base metalItem材料1 material 1材料2 material 2材质TypeL360L36016Mn管径Diameter168168壁厚Wall thickness4.8-19.14.8-19.1适用填充材料Fill merterial焊道Bead 根焊 Root填充/盖面 Fill/Cap规范号AWS or GB Spec.GB/

19、T 8110 GB/T 5117 类别ClassificationER50-6E5015推荐厂商ManmufactureJin TaiJG-56Da XiyangCHE507尺寸Size2.0mm/2.4mm3.2 mm接头型式Joint Design:（图1 fig1、图2 fig2）接头型式Joint type：对接butt joint 坡口型式groove type：V型V type坡口角度groove angle： see fig1、fig2 钝边root face：1.00.4mm背垫backup：N/A 对口间隙root gap：2.5-3.5mm错边Misalignment:2.

20、0mm 余高reinforcement：0-1.6 mm 盖面焊缝宽Cap bead width：坡口上口每侧增宽Groove each side more than 0.5mm-2.0mm 图 1 接头型式joint design 图2 接头型式joint design 焊接环境Welding Environment焊前准备Welding preparation温度Temperature：5湿度Humidity：90%RH风速Wind Speed：钨极氩弧焊GTAW2m/s 焊条电弧焊SMAW5m/s焊接位置Pipe Position： 2G、5G、6G对口方式Type of lin-up：

21、外对口器或定位焊 External Clamp or Position weld预热及层间温度Pre-heating & Interpass Temp焊接设备equipment for welding预热温度Pre-heating Temp：无N/A层间温度Interpass Temp：50-200根焊/填充/盖面Root/ Fill & Cap：下降外特性直流电源dropping characteristic DC Power Source保护气体Gas钨极Tungsten Electrode保护气体Gas：100% Argon（Root）Ar气体纯度argon gas purity：99.

22、96% 钨极类型Type：钍钨极或铈钨极Ce or Th钨极尺寸Size：D=（2.03.2）mm技术措施Technique measure焊接方向welding direction：上向uphill（5G，6G） 横向transverse（2G） 焊工数量Number of welder：1名或2名焊工1 or 2 welders 焊丝烘干Wire drying：不要求 N/A 焊条烘干Electrode drying: 3501h根焊结束与热焊开焊之间的最大时间间隔Max-time lapse between completion of root and start hot pass： 1

23、0min.焊后热处理Postweld Heat Treatment：不要求 N/A 焊接工艺参数Welding process parameter焊道Bead工艺Filler metalsSize(mm)PolarityCurrent(A)Volt(V)Travel speed (cm/min)Argon fluid speed(L/min)Tungsten electrode lengthAir spout diameterArgon arc length(mm)RootGTAWER50-62.4DCEN70-12010-165-107-126-98-102-4FillSMAWE50153.

24、2DCEP90-13019-267-15/CapSMAWE50153.2DCEP80-12018-246-13/注：DCEP表示焊条（焊丝）接电源正端DCEP means that electrode or wire positive connected. DCEN表示焊条（焊丝）接电源负端DCEN means that electrode or wire negatively connected.施工措施Construction Measure清理工具Cleaning tool：动力角向砂轮机及钢丝刷Power grinder and/or brush。层间清理Cleaning Betwee

25、n Beads：清理焊道表面后,方可进行下一层的焊接Cleaning should be performed before next bead is deposited. 对口器拆除Removal of Clamp: 均匀完成根部焊缝60以上After a section of the root bead equal to approx. 60% evenly spaced of the circumference has been performed when use the external.返修与补焊Repair and patch weld：本工艺規程可用于指导其所限定的对接环焊缝的返

26、修和补焊This WPS available in butt joint repairing and patching weld which its limited。A127/05/2010Jin HaichengSui YongliHuang Fu Xiang版本Rev.日期Date编制Prepared审核Checked批准Approval适用工程Project applied：尼日尔原油管道工程站场Niger Agadem Field Crude Oil Pipeline Project Plant编制单位Drafter Company：中国石油天然气管道科学研究院焊接技术中心 WTC O

27、F CPP焊接工艺Welding Process：GTAW（Root）+ SMAW（Fill、Cap）执行标准Reference Standard：SY/T 4103-2006焊接工艺指导书编号WPS No.：WPS-NREZC-S003评定编号PQR No: PQR10046适用钢管Base metalItem材料1 material 1材料2 material 2材质TypeL245L24520管径Diameter168168壁厚Wall thickness4.8-19.14.8-19.1适用填充材料Fill material焊道Bead 根焊 Root填充/盖面 Fill/Cap规范号A

28、WS or GB Spec.GB/T 8110 GB/T 5117 类别ClassificationER50-6E4315推荐厂商ManmufactureJin TaiJG-56Da XiyangCHE427尺寸Size2.0mm/2.4mm3.2 mm接头型式Joint Design:（图1 fig1、图2 fig2）接头型式Joint type：对接butt joint 坡口型式groove type：V型V type坡口角度groove angle： see fig1、fig2 钝边root face：1.00.4mm背垫backup：N/A 对口间隙root gap：2.5-3.5mm

29、错边Misalignment:2.0mm 余高reinforcement：0-1.6 mm 盖面焊缝宽Cap bead width：坡口上口每侧增宽Groove each side more than 0.5mm-2.0mm 图 1 接头型式joint design 图2 接头型式joint design 焊接环境Welding Environment焊前准备Welding preparation温度Temperature：5湿度Humidity：90%RH风速Wind Speed：钨极氩弧焊GTAW2m/s 焊条电弧焊SMAW5m/s焊接位置Pipe Position：2G、5G、6G对口方

30、式Type of lin-up：外对口器或定位焊 External Clamp or Position weld预热及层间温度Pre-heating & Interpass Temp焊接设备equipment for welding预热温度Pre-heating Temp：无N/A层间温度Interpass Temp：50-200根焊/填充/盖面Root/ Fill & Cap：下降外特性直流电源dropping characteristic DC Power Source保护气体Gas钨极Tungsten Electrode保护气体Gas：100% Argon（Root）Ar气体纯度argo

31、n gas purity：99.96% 钨极类型Type：钍钨极或铈钨极Ce or Th钨极尺寸Size：D=（2.03.2）mm技术措施Technique measure焊接方向welding direction：上向uphill（5G，6G） 横向transverse（2G） 焊工数量Number of welder：1名或2名焊工1 or 2 welders 焊丝烘干Wire drying：不要求 N/A 焊条烘干Electrode drying: 3501h根焊结束与热焊开焊之间的最大时间间隔Max-time lapse between completion of root and s

32、tart hot pass： 10min.焊后热处理Postweld Heat Treatment：不要求 N/A 焊接工艺参数Welding process parameter焊道Bead工艺Filler metalsSize(mm)PolarityCurrent(A)Volt(V)Travel speed (cm/min)Argon fluid speed(L/min)Tungsten electrode lengthAir spout diameterArgon arc length(mm)RootGTAWER50-62.4DCEN70-12010-165-107-126-98-102-

33、4FillSMAWE43153.2DCEP90-13019-267-15/CapSMAWE43153.2DCEP80-12018-246-13/注：DCEP表示焊条（焊丝）接电源正端DCEP means that electrode or wire positive connected. DCEN表示焊条（焊丝）接电源负端DCEN means that electrode or wire negatively connected.施工措施Construction Measure清理工具Cleaning tool：动力角向砂轮机及钢丝刷Power grinder and/or brush。层间清

34、理Cleaning Between Beads：清理焊道表面后,方可进行下一层的焊接Cleaning should be performed before next bead is deposited. 对口器拆除Removal of Clamp: 均匀完成根部焊缝60以上After a section of the root bead equal to approx. 60% evenly spaced of the circumference has been performed when use the external.返修与补焊Repair and patch weld：本工艺規程可

35、用于指导其所限定的对接环焊缝的返修和补焊This WPS available in butt joint repairing and patching weld which its limited。A127/05/2010Jin HaichengSui YongliHuang Fu Xiang版本Rev.日期Date编制Prepared审核Checked批准Approval适用工程Project applied：尼日尔原油管道工程站场Niger Agadem Field Crude Oil Pipeline Project Plant编制单位Drafter Company：中国石油天然气管道科

36、学研究院焊接技术中心 WTC OF CPP焊接工艺Welding Process：GTAW（Root、ill、Cap）执行标准Reference Standard：SY/T 4103-2006焊接工艺指导书编号WPS No.：WPS-NREZC-S004 支持评定编号PQR No: PQR10047适用钢管Base metalItem材料1 material 1材料2 material 2材质TypeL245L24520管径Diameter168168壁厚Wall thickness4.8-19.14.8-19.1适用填充材料Fill material焊道Bead 根焊 Root填充/盖面 F

37、ill/Cap规范号AWS Spec.GB/T 8110 GB/T 8110 类别ClassificationER50-6ER50-6推荐厂商ManmufactureJin TaiJG-56Jin TaiJG-56尺寸Size2.0mm/2.4mm2.0mm/2.4mm接头型式Joint Design:（图1 fig1、图2 fig2）接头型式Joint type：对接butt joint 坡口型式groove type：V型V type坡口角度groove angle： see fig1、fig2 钝边root face：1.00.4mm背垫backup：N/A 对口间隙root gap：2

38、.5-3.5mm错边Misalignment:2.0mm 余高reinforcement：0-1.6 mm 盖面焊缝宽Cap bead width：坡口上口每侧增宽Groove each side more than 0.5mm-2.0mm 图 1 接头型式joint design 图2 接头型式joint design 焊接环境Welding Environment焊前准备Welding preparation温度Temperature：5湿度Humidity：90%RH风速Wind Speed：钨极氩弧焊GTAW2m/s 焊接位置Pipe Position：2G、5G、6G对口方式Type

39、 of lin-up：外对口器或定位焊 External Clamp or Position weld预热及层间温度Pre-heating & Interpass Temp焊接设备equipment for welding预热温度Pre-heating Temp：无N/A层间温度Interpass Temp：50-200根焊/填充/盖面Root/ Fill & Cap：下降外特性直流电源dropping characteristic DC Power Source保护气体Gas钨极Tungsten Electrode保护气体Gas：100% ArgonAr气体纯度argon gas purit

40、y：99.96% 钨极类型Type：钍钨极或铈钨极Ce or Th钨极尺寸Size：D=（2.03.2）mm技术措施Technique measure焊接方向welding direction：上向uphill（5G，6G） 横向transverse（2G） 焊工数量Number of welder：1名焊工1 welder 焊丝烘干Wire drying：不要求 N/A 焊后热处理Postweld Heat Treatment：不要求 N/A 根焊结束与热焊开焊之间的最大时间间隔Max-time lapse between completion of root and start hot p

41、ass： 10min.焊接工艺参数Welding process parameter焊道Bead工艺Filler metalsSize(mm)PolarityCurrent(A)Volt(V)Travel speed (cm/min)Argon fluid speed(L/min)Tungsten electrode lengthAir spout diameterArgon arc length(mm)RootGTAWER50-62.4DCEN70-12010-165-105-126-98-102-4FillGTAWER50-62.4DCEN80-14010-165-107-126-98-102-4CapGTAWER50-62.4DCEN80-14010-165-105-126-98-102-4注：DCEN表示焊条（焊丝）接电源负端DCEN means that electrode or wire negatively connected. 施工措施Construction Measure清理工具Cleaning tool：动力角向砂轮机及钢丝刷Power g