Circular Geological Drill Rod, China Circular Geological Drill Rod Supplier

Circular Geological Drill Rod - No.1-1

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

Geological exploration Drill RodBody of alloy geological drill rod is made of high quality special alloy steel pipe that used in geology and drill rod joints is made of high quality alloy constructional steel. The drilling depth will depends on physical properties and parameters of the actual rod material while working in hard rock,Website:http://www.qianruidrill.com, coal or other special circumstances.Product Characteristics:Friction welding process is applied on geological alloy drill rod to guarantee the requirement for straightness as the deep drilling with the higher fatigue resistance and longer service life.?Geological alloy drill rod composes of the special geological drill pipe and the matching joints by means of friction welding, therefore, geological alloy drill rod has the excellent mobility and higher tensile strength, which could be used to the regular drilling and firedamp drainage.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 Parameter:Itemmm ?Specification MMProduction ProcessConnection MethodDiameterLongType of Thread1Ф34500～3000Tapered ThreadFriction WeldingBox-pin Connection2Ф42500～3000Tapered ThreadFriction WeldingBox-pin Connection3Ф50500～3000Tapered ThreadFriction WeldingBox-pin Connection4Ф63.5500～3000Tapered ThreadFriction WeldingBox-pin Connection5Ф73500～3000Tapered ThreadFriction WeldingBox-pin Connection6Ф89500～3000Tapered ThreadFricti

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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