City Gas Distribution Pipelines
NO. Project Name Specification Size Application Year
1 Dinshan Shale Gas Transmission Pipeline Project, Sinopec, China Q/SHCG 18001.2 -2016 24"×9.5mm Gas 2022
2 Huizhou LNG terminal export pipeline project API 5L PSL2 36"×17.5/20.6mm City Gas 2021
3 Changde Natural Gas Pipeline Project, Hunan Xianggan Three Gorges Gas Investment Co., Ltd. SY/T5257 Customer Standard Φ406×8mm 6D Φ325×6.3mm 6D Φ159×5mm 6D Gas 2014
4 Chongqing City Gas Project, Chongqing Gas Group Co., Ltd., China GB/T9711.2 Φ711×11/12.5mm 6D Gas 2011
5 Shenzhen Gas Gas Group Co., Ltd., China GB/T9711.2-1999 Ф813×22.2mm Ф508×14.2mm 6D Gas 2009
6 GAIL, India API 5L PSL2 8"×6.4mm Gas 2003
7 Gas Authority India Limited(GAIL) API 5L PSL2 8", 10" LNG 2002