DTH drill rod

High precision in size and shape, Good low temperature toughness, Large inside diameter of tool joint, High torque resistance - details see: https://www.machineto.com/dth-drill-rod-10317545

Place of Origin:China (Mainland)	Brand Name:Glorytek	Model Number:various	Type:Drill Pipe,oil drill rod, water well drill rig, DTH drill rod
Machine Type:Drilling Equipment	Certification:API,ISO9001,API	Material:alloy steel	Processing Type:Other
Use:Well Drilling	keyword:DTH drill rod	machine property:drilling tool	application:well drilling, mining, blasting
quantity:small order is accepted	diameter:76,84,114mm etc	formation:soft, medium hard, hard	color:black,silver
length:1000-5000mm

DTH drill rod

Our company is specialising in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig with different types of Truck Mounted, Trailer Mounted and Crawler Type. For drilling parts, we have the follwings: DTH hammers/bits, Tricone bits, PDC Bits, Button Bits etc.

According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill tubes, vice versa. Usually we are offering 50mm, 60mm, 76mm, 89mm, etc. All DTH drill tubes are friction welded, and usually the threads are standard API connections, like 2 3/8" API REG thread, 3 1/2" API REG thread or API IF thread etc. According to customers request, from 1000mm to5000mm length of tubes are available.

1.Description of drill rod

1) Excellent comprehensive mechanical properties

2) High connection strength and sealability

3) High fatigue strength and long fatigue life

4) Good flushing effect to ensure high drilling rate

2. Different types ofdrill rod

(1)for Oil well drilling

(2)for water well drilling

(3) DTH drill rod

(4) geological drill pipe

(5) non-dig drill pipe

3.Pictures