127mm Water Well Drill Pipe Underground Drill Pipes Different Lengths

127mm Drill Tubes Underground Drill Pipes of Different Lengths for Rock Drilling and Rock Blasting

Key features of a high quality DTH pipe are durability, accuracy and manage ability. KSQ pipes are made from cold drawn piping, providing a superior surface finish and tolerance compared to conventional pipes made from hot rolled piping. This drastically reduces the risk of scaling from the pipes entering the hammer, a major cause of premature hammer failure.

Specification:

(2”)50mm DTH drill pipe with API 2 3/8 REG 1000-3000m length

60mm DTH drill pipe with API 2 3/8 REG 1000-3000m length

(3”)76mm DTH drill pipe with API 2 3/8 REG 1500-3000m length

(3 1/2”)89mm DTH drill pipe with NC26( API 2 3/8 REG) 1500-3000m length

(4”)102mm DTH drill pipe with NC31( API 2 7/8 REG) 1500-6000m length

(4 1/4”)108mm DTH drill pipe with NC31( API 2 7/8 REG) 1500-6000m length

(4 1/2”)114mm DTH drill pipe with NC31( API 2 7/8 REG)or NC35 1500-6000m length

(5”)127mm DTH drill pipe with NC38( API 3 1/2 IF) 1500-6000m length

Products Parameters:

Product Advantage:

High quality tubing
Secoroc tubes are made from cold drawn tubing, providing a superior surface finish and tolerance compared to their hot rolled counterparts. Our solution drastically reduces the risk of scaling – the cause of so many premature hammer failures.

No weak links
Traditionally, the threads and the joint between the tube and the end-pieces are vulnerable. To combat the problem, we’ve friction-welded the joints for maximum strength and heat-treated the end-pieces for optimum durability.

Never losing the thread
Heat-treating the threads ensures not only a long service life, but also simplifies joining and breaking – thereby cutting cycle time. To meet varying demands, we provide a selection of API threads. For applications where foam injection is used, we recommend the IF thread. Naturally, we also offer a wide range of subs and crossovers – all made of high quality steel and heat-treated in the same way as tube end-pieces.

Specification of other DTH Pipes:

KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients' drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company's development team introduces innovative products each year - tools that are rigorously tested in the field and proven to perform beyound industry expectations.

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.