|
Item |
Project |
Steel
Grade |
Size |
Standard |
QˇŻty(ton) |
Date |
| 1 |
Sichuan-East gas transmission under Sinopec |
X70MS |
¦µ1016*21
¦µ1016*17.5 |
API 5L |
50000 |
2007-2008 |
| 2 |
Central Asia Pipeline under CNPC |
X70M |
¦µ1016*15.9
¦µ1016*19.1 |
API 5L PSL2 |
77000 |
2008-2009 |
| 3 |
Zhenhai Petrochemical Pipeline under Sinopec |
GR.B |
¦µ508-1626*10-20 |
API 5L PSL2 |
6000 |
2009 |
| 4 |
Changshu Power Tower |
Q345B |
¦µ508-1422*10-30 |
GB/T 3091 |
10000 |
2009 |
| 5 |
Tianjin train station |
Q345GJC |
¦µ1000*36 |
GB/T 3091 |
800 |
2009 |
| 6 |
Russia Bridge Pipe |
Q345B |
¦µ1020-¦µ1420*20 |
GB/T 3091 |
6600 |
2010 |
| 7 |
China-Kazakhstan No.11 station pipeline Project |
X60M |
¦µ508-¦µ813*14.3-27 |
API 5L |
333 |
2010 |
| 8 |
Tai steel Nature Gas Pipeline Transformation Project |
X52 |
¦µ1067*12.7 |
API 5L |
1387 |
2010 |
| 9 |
South America Petroleum Pipeline Project |
X65M |
¦µ813*15.9 |
API 5L PSL2 |
7713 |
2010 |
| 10 |
Venezuela National Petroleum Station Pipeline Project |
X60M
X65M |
¦µ914*15.88-17.48 |
API 5L PSL2 |
56
169 |
2010 |
| 11 |
Western Australia Coal Slurry Pipeline Project |
Gr.B |
¦µ508-1422*10-30 |
API 5L PSL2 |
2500 |
2011 |
| 12 |
Petrochemical Transmission Pipeline of Tianjin Soda Plant |
CC60 |
¦µ457-1524*9.53-18 |
ASTM A671 |
300 |
2011 |
| 13 |
Fujian Xianglu Petroleum and Chemical Transmission pipeline |
B65 |
¦µ508-1422*10-25 |
ASTM A672 |
2000 |
2011 |
| 14 |
JinzhouˇŞZhengzhou Oil and Gas Pipeline Project |
X65M |
¦µ660*11.9 |
API 5L PSL2 |
200 |
2011 |
| 15 |
The Third Line of Natural Gas Pipe from Jingbian to XiˇŻan |
L485M |
¦µ610-914*16-19.1 |
GB/T9711.2
JXSX-PR-SP-103 |
580 |
2011 |
| 16 |
Dalian Hengli Petroleum and Chemical Pipeline Project |
GR.B |
¦µ457-1422*9.5-20 |
API 5L |
4000 |
2011 |
| 17 |
Venezuela National Petroleum Corporation Pipeline Project |
X56 |
¦µ508*20.62 |
API 5L |
1785 |
2011 |
| 18 |
Venezuela National Petroleum Corporation Pipeline Project |
X60 |
¦µ762*9.53 |
API 5L |
11000 |
2012 |
| 19 |
The Second Term of Natural Gas Project under Haixi Fujian |
L485M
(X70M) |
¦µ813*11.1-19.1 |
GB/9711.2
(API 5L PSL2) |
27150 |
2012 |
| 20 |
Ethylene Transmission Pipeline Project under Yanhu Qinghai |
L360MB |
¦µ914*15.9 |
GB/9711.2 |
1162 |
2012 |
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