
Company Information
Ask for more detail from the seller
Contact SupplierDrill pipe
features of drill pipe :
api 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.
specifications
1. Good price and timely delivery
2. 100% inspection
3. High quality maintains
4. Api 5dp standard
skype: lucky_lakepetro