- Four major pipelines
- Pipe
- Pipe Fitting
- piping
Nature Gas Projects List
No | Projects Name | Products | Owner Unit | Date |
1 | Second line of west-east gas transmission pipelines Pingdingshan-Taian established project | L360 Tee、Reducer joint、cap、 | Xinjiang petroleum engineering construction Co., LTD Second line of west-east gas transmission pipelines Pingdingshan-Taian Pipeline engineering EPC project enterprise | 2011 |
2 | Second line of west-east gas transmission pipelines Pingdingshan-Taian established project | X60 Elbow、Reducer joint、Cap、 | Xinjiang petroleum engineering construction Co., LTD Second line of west-east gas transmission pipelines Pingdingshan-Taian Pipeline engineering EPC project | 2011 |
3 | west-east gas transmission pipelines (Xinjiang－Shanghai) | X70 D1016 Elbow | west-east gas transmission pipelines Co.,Ltd | 2002 |
4 | The shanxi-beijing line underground gas transmission project | X60、16MnR、Elbow、 | Beijing natural gas gathering and transportation company | 1997 |
5 | Astringent NingLan gas transport pipeline engineering | X60 Bend | Oil pipeline company | 2000 |
6 | The shanxi-beijing second line gas pipeline engineering | X70 D1016 Bend | Beijing China oil gas Co., LTD | 2004 |
7 | ZhongWu Pipe Line Natural gas engineering | X65 D711 Bend | China Petro gas company Zhongwu pipeline projects department | 2002 |
8 | Second line of west-east gas transmission pipelines project | X80 1219*22 Bend | China's oil and gas companies limited by shares | 2009 |
9 | Central Asian gas pipeline engineering | X70、X60 Elbow、Tee and so on | China National Petroleum Pipe materials, equipment corporation | 2009 |
10 | Sichuan gas to the Esat engineering | X70 D1016 Bend | China petrochemical corporation, sichuan gas pipeline to the project department | 2007 |
11 | Rizhao- Dongming Pipe Line and pipe Fitting | Pipe Fitting（Elbow、Tee、Reducer and so on） | China National Petroleum pipe materials, equipment corporation | 2010 |
12 | Shandong Rizhao and zibo Pipe Line and branch line | X52 D406*8/10/11 Elbow | China National Petroleum engineering design Co., LTD Beijing branch | 2011 |
13 | Hangzhou-jiaxing gas transport pipeline engineering | X65 D813 Bend | Zhejiang gas development Co., LTD | 2008 |
14 | Hangzhou to ningbo line natural gas pipeline engineering | X65 D813 Bend、Elbow、Tee、Reducer、Large remit the trachea and so on | Zhejiang gas development Co., LTD | 2004 |
15 | The western crude oil pipeline engineering | X65 D813 D711 D508 Bend | China National Petroleum pipe materials, equipment corporation | 2004 |
16 | West-east gas JiNing Pipe LIne project | X60 D406 X52 D325 Bend | West-east gas pipeline branch | 2005 |
17 | West-east gas JiNing Pipe Line project | X65 X52 DN15－500 Elbow、Tee、Reducer、Cap and so on。 | West-east gas pipeline branch | 2005 |
18 | Zhuhai and zhongshan natural gas pipeline engineering | X52 X65 D219-D660 Bend | China ocean guangdong natural gas | 2005 |
19 | Guangdong dapeng LNG project | X65 Pigging tee | Guangdong dapeng LNG natural gas company | 2005 |
20 | Changqing－Huhehaote－Baotou－Dongsheng | X52 D450 Bend | changchun-huhehaotel pipeline projects department | 2002 |
21 | Huzhou natural gas project | X65 D813×14 Bend | Huzhou natural gas company | 2003 |
22 | Natural gas projects in zhejiang province | X65 D813×14.2/16 Bend | Zhejiang natural gas company | 2003 |
23 | The tarim oilfield branch in xinjiang | X70 L415 L245 20＃ Elbow、Pigging tee、Reducer、Cap and so on | Xinjiang tarim oilfield branch kela2 gas field project department | 2003 |
24 | Longkou port China gas company | L290 20# Elbow、Bend、Tee and so on | Longkou port China gas company | 2004 |
25 | Bring Shanxi gansu ningxia natural gas to beijing | 20# Bend、Elbow | Beijing gas group Co., LTD | 2001 |
26 | Sichuan petroleum administration bureau, natural gas pipeline transformation process | Elbow、Flanges、Tee、Reducer and so on | Southwest oil and gas field company (the northwestern sichuan gas)) | 2000 |
27 | Sichuan petroleum administration bureau, natural gas | Elbow Bend Tee Reducer and so on | Southwest oil and gas field company (chongqing gas) | 2001 |
28 | Sichuan petroleum administration bureau, natural gas pipeline transformation process | Elbow Tee Reducer and so on | Southwest oil and gas field company in the middle (oil and gas mineral) | 2001 |
29 | Sichuan petroleum administration bureau, natural gas pipeline transformation process | Elbow Tee Reducer and so on | Southwest oil and gas field company (southwest sichuan gas) | 2001 |
30 | Sichuan petroleum administration bureau, natural gas pipeline transformation process | Elbow Tee Reducer and so on | Southwest oil and gas field company (south gas) | 2001 |
31 | Sichuan petroleum administration bureau, natural gas pipeline transformation process | X52 Elbow Tee Reducer | Southwest oil and gas field company (gas transmission place) | 2001 |
32 | Nanjing natural gas company | X52 X60 Elbow Tee | Nanjing natural gas company | 2003 |
33 | Suzhou natural gas pipe network construction project | X42 Elbow | Suzhou natural gas pipe network Co., LTD | 2002 |
34 | Wuxi city gas pipeline network construction project | X60 bend | Wuxi city gas corp | 2002 |
35 | Changsha construction of gas pipeline network construction project | X42 D610 Bend Elbow Tee Reducer and so on | Changsha natural gas company | 2003 |
36 | Yantai natural gas company | X42 20＃Bend Elbow Reducer and so on | Yantai natural gas company | 2003 |
37 | Jinan inflammation Yan natural gas company | 20＃ Elbow Tee Reducer and so on | Jinan inflammation Yan natural gas company | 2003 |
38 | Fuyang gas company | 20＃、Q235A Elbow Tee and so on | Fuyang countries frame energy development Co., LTD | 2003 |
39 | Zhoukou city gas company | X42、20＃ Bend | Zhoukou city gas company | 2003 |
40 | Anhui tongling city gas piping installation zhoukou city gas company | X42 D406 D508 Elbow Tee and so on | Zhoukou city gas company tongling city lian da pipe installation Co., LTD | 2003 |
41 | Baotou City gas corp | L245 D508 Bend | Baotou City gas corp | 2003 |
42 | Xiangfan daming natural gas company | 20＃Bend Tee | Xiangfan daming natural gas company | 2003 |
43 | Jiaxing gas Co., LTD | 20＃Bend Tee | Jiaxing gas Co., LTD | 2003 |
44 | Positive definite asia-pacific gas company | 20＃Bend Elbow Tee | Zhengding asia-pacific natural gas company | 2003 |
45 | Hebi natural gas company | 20＃ Elbow Tee Reducer | Hebi natural gas company | 2003 |
46 | Taicang natural gas company urban pipeline renovation | Bend Elbow Flanges and so on | Taicang natural gas company | 2002 |
47 | While the bureau JingBian natural gas purification plant | Bend Elbow Tee Reducer and complete pipe fitting | Changqing oil survey | 1997 |
48 | Shanxi Gasr into the tianjin engineering | Bend Elbow | Tianjin gas company | 1998 |
49 | Chongqing natural gas purification plant | Bend 、Tee、Reducer 、Flanges | Chongqing natural gas purification plant | 2001 |
50 | Xianyang natural gas company | Bend、Elbow | Xianyang natural gas company | 2001 |
51 | QIQiHaErShi natural gas company | Bend、Elbow、Reducer | QiQiHaErShi natural gas company | 1997 |
52 | China's oil and gas eighth construction company | Bend 、Elbow | China National Petroleum eighth construction company | 1999 |
53 | Siping natural gas company | Elbow 、Bend | Siping natural gas company | 1998 |
54 | The northwestern sichuan methanol plant transformation process pipeline | Bend 、Reducer 、Tee and so on | The northwestern sichuan gas methanol plant | 2001 |
55 | Jc gas transmission pipeline project of transformation | Bend、Elbow、Tee、Reducer and so on | The gas transmission pipeline company place | 2001 |