The Standard of "Titanium Alloy Drill Pipe For Petroleum And Natural Gas Industry" Will be Implemented On October 1, 2022

The "Titanium Alloy Drill Pipe for the Petroleum and natural gas industries" standard will be implemented on October 1, 2022. The national standard "Titanium Alloy Drill Pipe for the Petroleum and Natural Gas Industry" is centrally reported by TC355 (National Petroleum and Natural Gas Standardization Technical Committee), and TC355SC9 (National Petroleum and Natural Gas Standardization Technical Committee Petroleum Special Pipe Branch) is implemented. The competent department is the National Standardization Administration.

Main Drafting Units: 

1. China National Petroleum Corporation Petroleum Pipeline Engineering Technology Research Institute, 

2. Bohai Nengke Drill Pipe Co., Ltd., Shandong Weima Equipment Technology Co., Ltd.; 

3. Zhongshi Titanium Industry Co., Ltd., China National Petroleum Corporation Oilfield Technology Service Co., Ltd.; 

4. China Petroleum and Natural Gas Co., Ltd. Tarim Oilfield Branch;

5. China Petroleum and Chemical Corporation Northwest Oilfield Branch;

6. Daqing Drilling Engineering Company, Xi'an Sanhuan Petroleum Pipe Technology Co., Ltd.; 

7. Baoji Titanium Industry Co., Ltd.