Integral Drill Rods for Small Hole Drilling in Mining Machines

Mining Machine Parts Drill Integral Drill Rods for Small Hole Drilling

1. Description

2. Specifications of drill pipe

3.application area​ of water well drill pipe

1. Water conservancy engineering: used for drilling various types of water wells, including agricultural irrigation wells, urban water supply wells, industrial water wells, etc., providing key support for obtaining groundwater resources.
2. Geological exploration: In geological exploration work, assist in drilling geological samples, understand underground geological structures, rock distribution, etc., and provide a basis for mineral resource exploration, geological hazard assessment, etc.
3. Mining: Assist in the drilling and excavation work of mines, such as coal mine water exploration, gas exploration, tunnel exploration and other operations, to ensure safe production of mines and improve resource development efficiency.
4. Construction engineering: In the construction of building foundations, it is used for pile foundation drilling, underground continuous wall construction, etc., to provide stable foundation support for buildings.

How to choose the appropriate drill rod?

1. Soft strata (such as clay and sandy soil):
The geological structure is loose and causes less wear on the drill pipe. Medium strength drill pipes (such as those made of DZ50 material) can be selected, with a focus on the flexibility of the drill pipe and the smoothness of the conveying medium to avoid collapse of the hole wall due to the hardness of the drill pipe.
2. Hard strata (such as rocks and gravel layers):
During drilling, the drill bit is subjected to high stress, and the drill rod needs to withstand high-strength torque and impact. Therefore, high-strength materials (such as R780) and drill rods with thickened joints should be selected to ensure bending and fatigue resistance and reduce the risk of rod breakage.
3. Complex strata (such as underground water, salt layers, caves):
It is necessary to consider the corrosion resistance (such as selecting drill rods that have undergone anti-corrosion treatment) and sealing of the drill rod to avoid leakage of flushing fluid or corrosion of the drill rod; If there is a cave, the drill pipe needs to have higher toughness to prevent sudden force fracture.

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Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and

processing company for core drilling rigs, crawler drilling rigs, various track chassis, various

types of mud pumps, various track transport vehicles, etc. It is one of the outstanding

manufacturers of similar products in North China. Strong technical force. The modern production

equipment and complete testing means are specialized in the development, manufacture and

marketing of drilling rigs.

To ensure the quality and stability of the machine, we use the most advanced production and testing

equipment, Made from high quality materials, with fashion and compact design, that keeps our drilling

rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive

cost performance. Our water drilling rigs have received the real market validation as the majority of our

customer’s positive feedback.

The company's main products are rigs: XY-1, XY-1A, XY-1B, GK-180, GK-200, DPP-100 and other series

of drilling rigs: gearbox assemblies and gyro assemblies for various rigs, Winch assembly, reducer assembly,

pump assembly. Drilling tools: sedimentary pipe joints, casing joints, casing couplings, drill pipe joints, casing

core pipes, lifters, automatic drop hammers, earth borrowers, standard penetrations, forks, lock joints, alloy drill

bits Hundreds of drilling tools, such as steel sand drill bits, core pipe joints, drill pipe pliers, and casing pliers.

Jinzhou City Shitan Machinery Equipment CO. LTD. has a complete and scientific quality management

system. The integrity, strength and product quality of Jinzhou Stone Exploration Machinery Co., Ltd. have been

recognized by the industry. Welcome friends from all walks of life come to visit, guide and negotiate business!