Screw-type Geological Drill Pipe, China Screw-type Geological Drill Pipe Supplier

Screw-type Geological Drill Pipe - No.1-1

Screw-type Geological Drill Pipe For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Screw-type Geological Drill Pipe, Made in China, High Quality Products!, China Screw-type Geological Drill Pipe,Spiral Geological Drill Rod, Supplier, Manufacturer.

(ontology) Groove drill pipeBased on the geological drill pipe,Website:http://www.qianruidrill.com, the rib drill pipe is made of high abrasion resistant plane helical blade, and is welded with the fully automatic welding. High-quality geological drilling special alloy steel tube is used for the drill rod, drill pipe joints using high quality alloy structural steel, by high pressure molding, vacuum quenching and tempering treatment, friction welding, advanced production technology and processing; rib pipe in soft coal seam and the rock burst conditions greatly reduces the drill rod locking, drill damaged and lost phenomenon. In addition, because of the wide helical blade of the rib, the rib drill rod can not be cut in the drilling hole wall, and will not cause the deviation of the wall. Groove drill pipe, also known as rib pipe body is in high-quality thick alloy steel based, using advanced CNC machining process for tube body slot milling, relative to the rib rod, groove drill pipe have rib pipe discharging speed, small rotational drag advantage, also in the deep hole drilling, due to the advantage of integrated design process and the wall thickness, the better wear resistance using longer life.Product Application:Geological alloy drill rod is used to the advanced detection of the working seam in coal mine industry, such as water detection and methane extraction drilling. Meantime, geological alloy drill rod has the high torque property same as that of outward flat geological drill rod, which enable to proceed the regular boring and construction in the rock gangway. Geological alloy drill rod is widely used in boring construction of drilling, anchoring and blasting of many industries, such as drilling and anchoring in petroleum, coal mine, metal ore extraction, railway and highway, tunnel and bridge, hydraulic engineering and so on.Technical ParameterNo.DiameterSpiral diameterSteel productsTorqueDepthMatching rigBit diameter1Φ42mmΦ50mmDZ503000n/m100mZDY-450,540,1200

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Henan QianRui Machine Equipment Co.,Ltd.

Address: Room 1236,Building B,Yi Yuan International Plaza,Xin Yi Road, Zhengdong New District,Zhengzhou City,Henan Province,P.R.C., Zhengzhou, Henan, China, 450000
Tel: 86-371-55051382
We produce a wide range of mining drill tools including PDC bits,Website:http://www.qianruidrill.com, PDC cutters, diamond core bits, TC bits, oil bits, tricone bits, etc. They are widely used in mining, geological exploration, oil drilling and other industries. All of our products comply with international quality standards and some of them have obtained national patents.聽 With several years' efforts, we have established good relationships with many foreign clients in the USA, Russia, India, Australia, the Mid East countries, Europe, etc. We always adhere to 'Striving for Further Development on the Basis of Credibility and Quality', and customer satisfaction is our eternal pursuit. Welcome your visits to our website and your inquiries. We are sincerely looking forward to cooperating with you.聽聽聽Whether聽you聽are聽looking聽for聽a聽rock聽bit,聽PDC聽bit,聽tri-cone聽bit,聽tooth聽bit,聽specialty聽bits聽or聽blast聽hole聽bit聽Henan Qianrui聽can聽help.HenanQianrui聽is聽also聽the聽source聽for聽PDC聽bits,聽shot聽hole聽bits,聽left聽in聽hole聽bits聽as聽well聽as聽hole聽openers聽and聽sub聽adaptors.聽From聽water聽well聽bits,聽tungsten聽carbide聽insert聽bits,聽geothermal聽bits,聽to聽oil聽field聽bits,聽Henan Qianrui聽can聽help.聽Henan Qianrui also聽specializes聽in聽new/surplus聽drill聽bits. http://www.qianruidrill.com