SINODRILLS Hollow Anchor Bar
| Min. Order: | 20 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 15000pcs/year |
| Place of Origin: | Guizhou |
Company Profile
| Location: | Guiyang, Guizhou, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Top Hammer Drilling Tools, Down The Hole Drilling Tools, Diamond Exploration Drilling Tools, Self Drilling Anchor Tools |
Product Detail
| Model No.: | Thread size: R25, R32, R38, R51, T30, T40 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Application: | Ore |
| Type: | Drilling Rig |
| Brand Name: | SINODRILLS |
| Production Capacity: | 15000pcs/year |
| Packing: | In cases |
| Delivery Date: | 30days |
Product Description
SINODRILLS T thread hollow anchor bar
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, which is
widely used in mining, tunneling, railway, metro construction etc projects.
T thread anchor bar surface with a trapezoidal thread, this design of connectionis much stronger and reliable when compared with rope thread, we supply full sizes from T30 to T103.
Thread size: T30, T40, T52, T73, T103, T127, T130.
Thread standard: international standard
SINODRILLS R thread hollow anchor bar
The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, which is widely
used in mining, tunneling, railway, metro construction etc projects.
R thread anchor bar or called rock bolt, soil nail, which is a kind of threaded hollow bar, bar surface with an rope thread according to ISO 10208 & 1720. It was firstly invented by MAI on 1960S to solve the low construction speed on complicated underground works, nowadays; it is very popular all around the world.
Thread size: R25, R32, R38, R51, T76.
Thread standard: ISO10208, ISO1720 etc.
