Litian Heavy Industry Machinery Co., Ltd.
| Payment Terms | T/T, D/P, L/C, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Delivery Time | 3-30 days |
| Packaging Details | Packed in bundle |
| Other Name | Top Hammer Drill Rod |
| Material | Structural Alloy Steel |
| Application | Bench Drilling, Production drilling |
| Rod Type | Extension Rod |
| Body Type | Round Type |
| Thread | R32 |
| Diameter | 32mm ( 1 1/4" ) |
| Length | 915mm (3inch) |
| Brand Name | Litian Heavy Industry |
| Model Number | Top Hammer Drill Rod |
| Certification | ISO9001:2015 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, D/P, L/C, Western Union, MoneyGram | Supply Ability | According to order quantity |
| Delivery Time | 3-30 days | Packaging Details | Packed in bundle |
| Other Name | Top Hammer Drill Rod | Material | Structural Alloy Steel |
| Application | Bench Drilling, Production drilling | Rod Type | Extension Rod |
| Body Type | Round Type | Thread | R32 |
| Diameter | 32mm ( 1 1/4" ) | Length | 915mm (3inch) |
| Brand Name | Litian Heavy Industry | Model Number | Top Hammer Drill Rod |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | 3'' Shank Rod ，915mm Shank Rod ，915mm drill extension rod | ||
R32 915mm Threading Extension Shank Drill Rod
Quick Details
Intorduction
The threaded drill rods in rock drilling tools include extension rods and MF drill rods. The characteristic of this kind of drill rod is that the shank adapter, rod, coupling sleeve and bit are connected into a rock drill string group through the threads on the rod body. The basic requirements of the drill string for the connecting thread are: tight connection, good energy transmission effect, strong wear resistance and convenient disassembly. At present, there are two commonly used thread forms: rope thread (R32,R35,R38...) or trapezoidal thread (T38,T45,T51...).
Product Advantages
| HIGH QUALITY STEEL
Our drill rods are made of high-quality structural alloy steel, and after a special heat treatment process, they can meet the requirements of excavating harder rock layers and have a longer service life. |
| ADVANCED MANUFACTURING TECHNOLOGY
The drill rods adopt advanced thread manufacturing technology and advanced surface treatment technology, and are manufactured according to precise tolerances. They have the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly.
| |
| STRICT QUALITY CONTROL
All the drill rods are strictly controlled to ensure that they have a satisfactory high quality. |
Drill Rod Specification
| Product | Top Hammer Rock Drilling Tool - Drill Rod |
| Material | Structural Alloy Steel |
| Application | Tunnelling , Mining , Quarrying, Blasting and Infrastructure Construction |
| Facedrilling and Bolting, Bench Drilling, Production drilling, Long hole drilling, Drifting | |
| Thread Type | H22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, ST58, ST68 |
| Rod Type | MF rod,MF Drifter rod, Extension rod,Drifter rod,Guide tube, Tapered drill rod, Integral drill steel, Plug hole integral rod |
| Body Type | Hexagonal type,Round type |
| Length | 260mm~6400mm |
| Custom Design | Thread, Diameter, Length, Color can be customized |
Product Application
About Us
Litian Heavy lndustry Machinery Co.,Ltd, Established in 2010, is a professional manufacturer and exporter concerned with the design, development and production of rock drilling tools and tunnel boring machine cutting tools, suitable for rock excavation, mining, and other infrastructure projects. Litian has its own factory in Huludao city, which has more than 10 years’ experience in production, and adopt international quality standards for all our products. With a wide range, good quality, reasonable prices and stylish designs, our products are popular in both overseas and domestic market. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to achieve all customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
17000000-25000000
Employee Number:
150~200
Ecer Certification：
Active Member
Litian Heavy Industry Machinery Co., Ltd, established in 2010, located in Huludao city, Liaoning province, is a professional manufacturer focused on the production of rock drilling tools and tunnel boring machine cutting tools. The production base covers an area of 18,000 square meters, and it ... Litian Heavy Industry Machinery Co., Ltd, established in 2010, located in Huludao city, Liaoning province, is a professional manufacturer focused on the production of rock drilling tools and tunnel boring machine cutting tools. The production base covers an area of 18,000 square meters, and it ...
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