Forging Processing Type Rock Drill Tools Friction Welding For Water Well Drilling

Forging Processing Type and Water Well Drilling Use Drill Pipe

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling can do. This is possible with the use of DTH Pipes and DTH Subs.

Drill pipe is a major drill component which connects rotary system,hoisting system,circulation system with drill collar and bit.Through it the rotary table drives the bit rotation,hook drives bit up and down and drill fluid flows to the bottom forming circle to make the bit breaks rock and reaches continuous drilling.

Down th hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. KSQ DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe.The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and press force to the DTH hammer.

The reasons you choose us:

1.  Heat Treatment

All products go through the heat treatment by ourselves, in order to guarrantee the high quality

2.  Quality control

All products be strict inspection and testing for every order before shipping out

3. Producing experience & ability & Respect

With more than 20 years producing experience, we can produce all kinds of drill rods used for mining, vertical drilling and anchoring etc.. area. 

We respect customer's opinions, research and innovation according to the practical use, to customized processing the drill rods based on client's specific requirements.

We are the only one raw material supplier for Atlas Copco(China).

4. After sale service

Free replacement will be provided once the failure confirmed caused by our product quality.

Specifications:

Quality Contol

All products processing and quality control are in accordance with API SPEC Q1 and ISO 901:2000 quality management standard.

For further improve the quality of management we set an independent API quality management audit team who make supervising and examining to the quality system operation so as to continuously improve product quality and employee’s quality awareness.

In whole production,quality control procedure includes tracking production process for each product,statistical analysis of quality and trace ability system.

Our company has a large number of experienced production and quality and technical experts and professional service engineers to provide technical service at any time and help customer solve problems.