15ft Oil Drill Pipe Api Threaded Dth Water Well

API Threaded Drill DTH Water Well Oil Drill Pipe

Product Description

We use materials produced by famous steel companies to produce drill pipes, and use international standard integrated multi-processing furnaces for heat treatment of materials, and internal thickening technology for tempering after friction welding. Therefore, the processing quality of drill pipes is stable and reliable. The use cycle is greatly extended. API standard threaded rods of different lengths, diameters, wall thicknesses and materials can be processed, and drill rods can be designed and manufactured according to customer requirements for material, length, and wa; thickness and connecting thread.

Features
1. Tube body: cold drawn seamless tube with accurate tube diameter and good righting.
2. The material of the pipe body is the same grade as and Atlas
3. Threaded joint: heat treatment and nitrogen treatment make the pipeline more durable and easier to load and unload.

 
FAQ
 
Q: What is your delivery time?
A: It usually takes 20 days to produce. Within 3 days (if there is stock).
 
Q: How to control the quality?
A: Before shipping, we should check and test each drill rod.
 
Q: Do you agree to order samples?
A: Yes, we welcome your sample order to test our quality.
 
Q: Has your drill pipe been heat treated?
A: Yes, our heat treatment of drill pipe and casing.
 
Q: Does your drill pipe have anti-rust function?
A: Yes, each drill pipe and casing will be anti-rust with paint or anti-corrosion oil before transportation. If you need galvanized pipe, please contact us.