DTH Drill Pipe
DTH Drill Pipe
API Standard DTH Drill Rods Drill Pipe For Water Well Drilling And Rock Blasting
Water Well Drill Rods 89MM With 3-1/2" API Standard Reg DTH Drill Pipes
Product Description
Water Well drill rods widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc.
The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill rods, RC drill rods, KLEMM drill rods, Ingersoll Rand drill rods etc.
Applications of rock drilling tools
• Underground mining
• Tunneling, quarrying
• Granite, Basalt, Limestone rock
Competitive Advantage
• High-grade raw material
• Manufactured from high-grade steel and processed using state-of-the-art CNC machinery and heat treatment
Specification
|
pipe diameter(mm) |
pipe length(mm) |
wall thickness(mm) |
connection thread |
trigger slot |
|
|
inch |
mm |
||||
|
3 |
76 |
1000-6000 |
5.00 |
API2 3/8”REG |
57/64.5 |
|
3 |
76 |
1000-6000 |
6.00 |
API2 3/8”REG |
57/64.5 |
|
3 |
76 |
1000-9000 |
8.00 |
API2 3/8”REG |
57/64.5 |
|
3 1/2 |
89 |
1000-6000 |
6.00 |
API2 3/8”REG |
70/64 |
|
3 1/2 |
89 |
1000-6000 |
6.00 |
API2 3/8”REG |
70/64 |
|
3 1/2 |
89 |
1000-9600 |
8.00 |
API2 3/8”REG |
70/64 |
|
3 1/2 |
89 |
1000-9600 |
8.00 |
API2 3/8”REG |
70/64 |
