Welcome to Shandong Yanggu Tianyue Drill Tools Co, Ltd.
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E-mail : 13294506@qq.com
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ABOUT USShandong Yanggu Tianyue Drill Tools Co, Ltd. is a professional manufacturer of rock drilling tools in China. Our company has advanced heat treatment, inspection and testing, measurement , and experimental equipment
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PRODUCT CENTERThe products of our company include: T38, T45, T51, D32, H25, H28, H32, H35, as well as MF-ROD, extension rod, shank adapter, drill bit and supporting products specially used by hydraulic rock drilling machine.
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NEWSOur company integrates scientific research, design, production, and operation in one, owning 5 related patents (1 invention patent), 4 trademarks, the import and export right of self-operation, and passing ISO9001 certificati
I have never known what a brazing tool is. I saw the information of a brazing tool factory by chance. I learned what a brazing tool is. Let me share it with you.
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How to use a slotted drill bit
Before use, it must be confirmed that the drill bit and the drill rod fit well, and the taper is exactly the same. The drill bit and drill rod used should be produced by the same company, otherwise the drill bit will be easily lost during use.
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Precautions in the use of flat drill bits
The flat drill bit is the most widely used rock drilling drill bit at present, and it is mainly used together with the tapered drill rod. At the same time, we must pay attention to the following things for us to use the straight drill bit correctly and prolong the life of the straight drill bit.
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How to choose picks for rotary drilling rig
With the rapid development of the domestic rotary drilling industry, the demand for rotary drilling rigs is also increasing. Especially in recent years, the domestic demand for rotary drilling rigs has been increasing year by year. Because of this, the domestic demand for rotary drilling rig picks is also increasing. Come and tell everyone today, how to choose rotary drilling rig picks!
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Coal shearers are mainly used to dig coal mines and provide energy for people. Life needs energy, without the support of energy, people's quality of life cannot be guaranteed, so coal mining is very important. When it comes to shearer, it is necessary to understand the accessories of the shearer, so what are the accessories of the shearer? In fact, the picks are the most important accessory. Only high-quality shearer picks can ensure the efficient work of mechanical equipment.
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CONTACT US
Tel : +8613869551010
Email ：13294506@qq.com
Add : No. 229, Xihu Road, Xihu Town, Yanggu County, Shandong Province
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