管道.焊条用量表

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中油吉林化建工程股份有限公司,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,日期:2003年11月15日,,,,,,,,,,

焊材量,,管道等级及焊接方法,SCH10,,,,,SCH20,,,,,SCH30,,,,,SCH40,,,,,SCH60,,,,,SCH80,,,,,SCH100,,,,,SCH120,,,,,SCH140,,,,,SCH160,,,,

(g/焊口),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

管径,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

INCH,A,外径,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,,T,G,S,G+S,

,,(mm),(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S,(mm),,,G,S

3/8,10,17.3,,,,,,,,,,,,,,,,2.3,5.3,,,,,6.6,,,,3.2,7.7,,,,,,,,,,,,,,,,,,,,,,,

1/2,15,21.7,,,,,,,,,,,,,,,,2.8,8.3,,,,,9.7,,,,3.7,11.7,,,,,,,,,,,,,,,,,,,4.7,16.4,,,

3/4,20,27.2,,,,,,,,,,,,,,,,2.9,10.8,,,,,13.1,,,,3.9,15.8,,,,,,,,,,,,,,,,,,,5.5,26,,,

1,25,34,,,,,,,,,,,,,,,,3.4,16.4,,,,,19.8,,,,4.5,24.1,,,,,,,,,,,,,,,,,,,6.4,41.1,,,

1-1/4,32,42.7,,,,,,,,,,,,,,,,3.6,22.3,,,,,30.3,,,,4.9,34.4,,,,,,,,,,,,,,,,,,,6.4,51.6,,,

1-1/2,40,48.6,,,,,,,,,,,,,,,,3.7,26.3,43,,,4.5,34.5,57,,,5.1,41.5,68,,,,,,,,,,,,,,,,,,7.1,69.3,113,23,

2,50,60.5,,,,,,3.2,27,44.4,,,,,,,,3.9,33.2,57.7,,,4.9,48.7,79.8,,,5.5,57.8,94.8,,,,,,,,,,,,,,,,,,8.7,,197.8,28,151

2-1/2,65,76.3,,,,,,4.5,54.1,89.8,40,21,,,,,,5.2,66.9,109.7,40,43,6,83.2,136.4,39,72,7,106.4,174.2,38,111,,,,,,,,,,,,,,,,9.5,,289.7,35,231

3,80,89.1,,,,,,4.5,63.2,103.7,48,24,,,,,,5.5,83.2,139.7,47,61,6.6,113,185.2,46,109,7.6,142,232.8,44,159,,,,,,,,,,,,,,,,11.1,,442.5,40,375

3-1/2,90,101.6,,,,,,4.5,72.1,118.2,55,26,,,,,,5.7,102.5,168,54,78,7,141.7,232,52,145,8.1,176,295,51,210,,,,,,,,,,,,,,,,12.7,,639.7,46,563

4,100,114.3,,,,,,4.9,92,130.8,62,47,,,,,,6,124.6,204.4,61,103,7.1,163,267.2,60,168,8.6,223,366.9,60,268,,,,,,11.1,,567.6,56,476,,,,,,13.5,,802,52,716

5,125,139.6,,,,,,5.1,119.4,195.8,77,68,,,,,,6.6,177.4,290.8,75,166,8.1,,405.9,73,284,9.5,,530.9,72,412,,,,,,12.7,,880.2,68,767,,,,,,15.9,,1319,64,1212

6,150,165.2,,,,,,5.5,157.9,258.9,91,108,,,,,,7.1,,386.2,89,239,9.3,,605.1,87,461,11,,807.9,85,667,,,,,,14.3,,1287,81,1152,,,,,,18.2,,1996,76,1869

8,200,216.3,,,,,,6.4,261.6,428.7,120,234,7,,494,119,298,8.2,,640.7,118,446,10.3,,943.9,115,753,12.7,,1362,113,1176,15.1,,185.9,110,1677,18.2,,2613,106,2438,20.6,,3982,103,3116,23,,4835,101,4670

10,250,267.4,,,,,,6.4,323.4,530,150,283,7.8,,728.8,148,485,9.3,,979.3,146,738,12.7,,1684,142,1449,15.1,,2297,140,2067,18.2,,3231,136,3007,21.4,,5271,132,4144,25.4,,7069,128,6855,28.6,,8560,124,8356

12,300,318.5,,,,,,6.4,385.2,631.3,179,335,8.4,,983,177,690,10.3,,1389,175,1101,14.3,,2481,170,2199,17.4,,3542,167,3266,21.4,,6279,162,4929,25.4,,8420,157,8156,28.6,,10196,154,9943,33.3,,12878,148,12680

14,350,355.6,6.4,430.1,704.8,201,373,7.9,,990.2,199,662,9.5,,1350,198,1025,11.1,,1766,196,1444,15.1,,3055,191,2740,19,,4652,186,4344,23.8,,8433,181,8130,27.8,,10884,176,10590,31.8,,13451,171,13159,35.7,,15897,167,15768

16,400,406.4,6.4,491.5,805.5,231,425,7.9,,1132,229,755,9.5,,1543,227,1164,12.7,,2559,223,2191,16.7,,4194,219,3833,21.4,,8012,213,6279,26.7,,11655,207,11311,30.9,,14695,202,14360,36.5,,18960,196,18637,40.5,,22164,191,21840

18,450,457.2,6.4,553,906.2,260,477,7.9,,1273,259,848,11.1,,2270,255,1851,14.3,,3561,251,3146,19,,5981,246,5576,23.8,,10842,240,10441,29.4,,15297,234,14906,34.9,,19936,227,19556,39.7,,24202,222,23829,45.2,,29330,215,28972

20,500,508,6.4,614.4,1007,290,530,9.5,,1929,286,1457,12.7,,3199,283,2734,15.1,,4365,280,3903,20.6,,9352,273,7270,26.2,,12922,267,13865,32.5,,19869,260,19432,38.7,,25295,253,24862,44.4,,31743,246,31332,50,,37808,239,37405

说明：1.T－壁厚、G－手工钨级氩弧焊(GTAW)、S－手工电弧焊(SMAW)、G+S－手工钨级氩弧焊打底+手工电弧焊盖面,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

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2.此表是根据吉化30万吨/年乙烯工程技术资料整理编制的，供有关人员参考。,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

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中海壳牌南海石化项目乙烯工程项目部：编制