Place of Origin : Liaoning, China
Thickness : 7.11 - 12.7 mm
Secondary Or Not : Non-secondary
Usage : Oil well
Protector : Press steel thread
Standard : API 5DP,API
High Quality Oil Well Drill Pipe
Drill rod is made of high quality material detected by spectrograph, impact and tension test.
With fully digitized processing line introduced from Japan with integral heat treatment equipment
Anti adhesion thread with nitrogen treatment on surface make it easier for handling.
Metallography detection, hardness test, magnaflux inspection, ultrasonic flaw detection, tensile test and impact test ensure products quality.
Company always follows the ISO9001 and APIQ1 quality management system, and the quality polidy of scientific management, the best service ,the best quality and continuous improvement to provide customers with quality products and services .We always insist on the quality first ,integrity-based enterprise concept to ensure that substandard products do not put into production ,substandard products are not to order ,substandard products do mot leave the factory .Unswervingly follow the ISO14001andISO18000 environmental management system in creating material civilization and promoting the basic principles and core values of human society ,and promote the harmonious development of society.
OCTG prdduced by company are widely used in Liaohe Oilfield.Jilin Oilfield ,Daqing Oilfield,Prolong Oilfield and other major domestic oil companies ,and exported to the United States,Canada,Kazakhstan,Central Asia,the Middle East and other countries and regions ,and access a wide range of Identity ,the company is one of major OCTG production bases in China.
Main products include four categories:tubing,casing,drill pipe and the sieve tube. Product specitications include the ф60.3~ф508mm,follow the API standard and non-API series of products.It also produces various specifications of line pipe to meet the reguirements of different customers.