产品详细信息
Drill Pipe Crossover NC50 BOX DSH55 Pin X-over
Crossover swages are made from API grades of pipe and mechanical tubing. Rigid quality standards are maintained throughout the manufacturing process by frequent inspection and testing. Raw material quality is assured by our quality assurance program.
Swages are generally Box x Pin with a transition on the outside diameter and the inside diameter of the swage to assure that there are no sharp corners to set up an area of stress risers. When stress risers occur, there is a chance that the part could fail due to the fact that the part would be prone to crack in these areas.
Crossover adapter nipples, tubing & casing nipples, and seating nipples are made from API grades of pipe and mechanical tubing. Rigid quality standards are maintained throughought the manufacturing process by frequent inspection and testing. Raw material quality is assured by our quality assurance program.
查看更多
相关证明的文件
没有发现相关证明的文件。
公司详细资料
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is currently an emerging production and marketing enterprise based pro...