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04
2019-07
Underground gas drainage drilling construction equipment 1: developed with high strength, positive and negative rotation, parameter optimization of wide blade spiral drill pipe, triangular spiral drill pipe and other anisotropic drill pipe, so that the drill pipe has the function of cutting hole wall deformation coal rock during rotation, to ensure that the drill hole does not shrink diameter; At the same time, the drill pipe structure of spiral steel belt or spiral groove forms a favorable channel for mechanical spiral strong slag discharge. 2: The drill bit of easily broken coal mine is developed to prevent large pieces of drilling slag from blocking the slag discharge channel. 3: The use of reasonable parameters of the atomized air pressure slag discharge industry, reduce water damage to the hole wall media, improve the slag discharge speed, to ensure timely slag discharge. Shandong Yikuang Drilling Technology
2019-07-04
02
2019-07
Maintenance Management and Use of Yiguang Science and Technology Drill Pipe Joint
1. The first tightening of the new drill pipe joint and the first several times of drilling are the key to prolong the service life of the joint. When the new joint is used for the first time, attention must be paid to: when the screw pattern is not aligned, avoid forcible fastening. When buckling, the crest of the new thread will sometimes resist each other. It should be slightly reversed and buckled after the thread is not top. Fasten it slowly, then tighten it with a sling. 2. The threads and shoulders of male and female joints must be thoroughly wiped clean before connection. After cleaning, be sure to dry the thread to ensure that the thread oil can be well attached to the thread surface. 3. After cleaning the joint, check the thread and shoulder in detail. The damaged joint must not be dropped.
2019-07-02
01
2019-07
The rise of China to meet the prosperous times, the dragon takes off to celebrate the party's grace-the party building festival of Yikuang science and technology has arrived, the red culture continues to spread in China, the bright red memory is imprinted on our chest, and now it leads the motherland to take off and prosper, people are happy and healthy, and lead the harmonious progress of society. July 1 is China's Party Building Day, to commemorate the birth of the Communist Party of China, so do you know the origin of the founding of the Party? Next, let's take a look at the history of the founding of the Party on July 1. The origin of the "July 1" Party Building Festival is the anniversary of the founding of the Communist Party of China, on July 1 of the Gregorian calendar every year. After the victory of the Russian October Revolution in 1917, Marx
2019-07-01
01
2019-07
Shandong Yicuang Drilling and Production Technology (Group) Co., Ltd. Special-shaped Multi-edge Groove Drill Pipe Operating Instructions 1. Product Performance Overview Special-shaped Multi-edge Groove Thrust Slag Drainage Drill Pipe, referred to as Heavy-duty Three-edge Groove Drill Pipe, is a new type of drilling tool product newly developed by our company for coal mine tunnel drilling, which has wide adaptability to coal seam hardness coefficient. Department of our company's invention patent (invention patent number: ZL 200910064973.0) is widely used in high gas coal seam, especially soft coal seam deep hole drilling construction. The production of the outer triangular transmission type grooved drill pipe, hexagonal double pin quick connection tensile type grooved drill pipe, large hole screw.
2019-07-01
29
2019-06
Yiguang Science and Technology Geological Spiral Drill Pipe Product Description
Product description Geological spiral drill pipe is a drill pipe that achieves deep hole drilling and high-efficiency slag discharge performance on the basis of the high torque performance of geological drill pipe and is processed again with spiral blades. It is called geological spiral drill pipe, also known as rib drill pipe, low guide vane drill pipe, spiral drill pipe, wide blade drill pipe, multiple wire drill pipe, body grooved drill pipe, etc. The commonality between geological spiral drill pipe and geological drill pipe is that both kinds of drill pipes are used for deep hole drilling for water exploration and gas exploration in coal roadways, among which the buckle type of geological spiral drill pipe connected by thread is the same as that of geological drill pipe. The difference is that the drilling diameter of large-scale geological spiral drill pipe is better than that of geological drill pipe, and the slag discharge effect is better than that of ground.
2019-06-29
28
2019-06
Yikuang Technology Heavy-duty Triangular Groove Drill Pipe Use
Shandong Yicang Drilling and Production Technology (Group) Co., Ltd. Heavy-duty Triangular Grooving Drill Pipe Operating Instructions 1. Product Performance Overview Heavy-duty Triangular Grooving Thrust Slag Discharge Drill Pipe, referred to as Heavy-duty Triangular Grooving Drill Pipe, is a new type of drilling tool product newly developed by our company for coal mine tunnel drilling, which has a wide range of adaptability to formation conditions. The products produced are respectively external triangular transmission type grooved drill pipe, hexagonal double-pin quick-connect tensile type grooved drill pipe, large and large hole threaded connection type grooved drill pipe, hexagonal double-pin quick-connect tensile type geological spiral drill pipe and other series of products. Widely used in high gas coal seam especially soft coal seam deep
2019-06-28
27
2019-06
2019 Yikuang Science and Technology Staff Birthday Banquet
In June 2019, Yikuang Technology held a birthday party for employees. The company's leader, Mr. Wang Hairui, attended the dinner. We sat together to enjoy the delicacies for a common reason, that is, everyone was born this month, and everyone is about to have a different birthday! More than 40 birthday stars sang birthday songs and enjoyed the birthday party together! The company has held birthday parties for many times in a row for employees celebrating their birthdays. Although each time is different and the participants are different, the company's care and love for the employees are the same, and the smile on the face of each employee attending the birthday party is the same! The company's expectation for everyone to be in the same boat through thick and thin and create brilliant together is one
2019-06-27
27
2019-06
Yikuang Technology Factory R & D and Sales/Triangle Heavy Slot Drill Pipe
Shandong Yikuang Drilling Technology Co., Ltd. produces all kinds of geological drill pipes, spiral drill pipes, triangular heavy-duty grooved drill pipes, special-shaped multi-angular grooved drill pipes, coal drill pipes, drill bits, drill pipes, etc., with complete specifications! Strength manufacturers, trustworthy! company set research and development-production-sales-sales as one, welcome customers to purchase, tel: 0635-2311078
2019-06-27
26
2019-06
Yiguang Technology Patented Products Sparkland Heavy-duty Groove Drill Pipe
The series of triangular drill pipe products are patented products with independent intellectual property rights, which have been developed by our company in recent years. A number of national patents have been obtained respectively: a triangular conical drill pipe for coal mine roadway drilling, patent number: 201120359764.1; A triangular hexagonal quick-connect drill pipe device for coal mine tunnel drilling, patent number: 201320193491.7; A thrust slag removal spiral drill pipe for coal mine tunnel drilling, patent number: 201320493681.0. Shandong Yiguang Drilling and Production Technology Co., Ltd. produces various geological drill pipes, spiral drill pipes, triangular drill pipes, coal drill pipes and drill bits specially used for drilling projects.
2019-06-26
23
2019-06
Beneficiary Mining Technology-Three Common Mistakes in Drill Pipe of Water Well Drilling Rig
Shandong yi mining drilling technology co., ltd. production of drilling engineering dedicated to all kinds of geological drill pipe, spiral drill pipe, triangular drill pipe, coal drill pipe, drill bit, drill pipe, complete specifications! Strength manufacturers, trustworthy! company set research and development-production-sales-sales as one, welcome customers to purchase, tel: 0635-2311078
2019-06-23
