API Standard Bimetal Anticorrosion Tubing for oilfield

•The tubing inside lining wall is smooth, not scaling, so may enhance the liquid flow quantity effectively.

•It has the thermostability, bearing the high pressure, anti-corrosive, the service life long characteristic, its life is above 6 times as long as ordinary tubing.

•The performance-to-price ratio are high, it is one kind of new anticorrosion tubing.

•In the tubing manufacture process, have used the advanced online crack detection, quenching, the continuous-type overall tempering and the blasing processes, its body mechanical strength is big, the overall performance is good.
•The thread is cut by the special-purpose numerical-controlled lathe, which keeps the rod body still when cutting the threads, and is rolled to forming. The special process is able to ensure the high precision of the thread with better reliability and longer life-span.
•The coupling is inspected by the fluorescence magnetic powder test, and is treated by the phosphorization or copper-plating processing, its wearing-resistance property is good, thread anti-coherent property is good.

All products purchased in our company are guaranteed to keep in good repair for one year. If quality problems happen in guarantee period, our company will maintain for free. Additionally, our company provides technical support and fittings for life. After-sales service isn't restricted by time and we will assign technical personnel to solve your problems immediately after receiving telephone and hear feedback idea of users and deal with them in time. If you are caught in some problems when using our products, welcome to contact us at any time.