Factory wholesale Drill Bit For Rock - Water Well Drilling Pipe – TDS

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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Rock Drill Pipe, China Piston Air Compressor Factory, China Crawler Drilling Machine Manufacturers, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature.

Factory wholesale Drill Bit For Rock - Water Well Drilling Pipe – TDS Detail:

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.

The key features of a high quality DTH tube are durability, accuracy and manageability.

Drill Pipe :

1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer.
2.Pipe body’s material is the same grade as Sandvik.
3.Thread connector :Heat and Nitrogen treatment , so the pipe is more durable and easier to load and unload .
4.Friction welding .

Standard DTH drill pipe:

Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm;

Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm;

Thread: 2 3/8” API REG, 2 7/8” API REG, 3 1/2” API REG, 4 1/2” API REG,

2 3/8 API IF, 3 1/2 API IF

Code	TDS50	TDS60	TDS73	TDS89
Outer Diameter (mm)	50	60	73	89
Inner Dameter (mm)	48	58	57	69
Length	1.5m/3m/4.5m	1.5m/3m/4.5m	1.5m/3m/4.5m/6m	1.5/3m/4.5m/6m
Unit Weight (KG)	6.5kg/m	8.6kg/m	12.8kg/m	19.4kg/m

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It truly is a great way to improve our merchandise and repair. Our mission should be to create imaginative products to prospects with a excellent knowledge for Factory wholesale Drill Bit For Rock - Water Well Drilling Pipe – TDS , The product will supply to all over the world, such as: Morocco, Frankfurt, Swaziland, Our focus on product quality, innovation, technology and customer service has made us one of undisputed leaders worldwide in the field. Bearing the concept of "Quality First, Customer Paramount, Sincerity and Innovation" in our mind, We have achieved great progress in the past years. Clients are welcomed to buy our standard products, or send us requests. You will be impressed by our quality and price. Please contact us now!

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