Factory Price For Shank Adapter For Rock Drill - DTH drill pipes – Kat
Factory Price For Shank Adapter For Rock Drill - DTH drill pipes – Kat Detail:
Drill pipe is hollow, thick-walled, steel piping that is used on drilling rigs to facilitate the drilling of a wellbore and comes in a variety of sizes, strengths, and weights but are typically 30 to 33 feet in length. They are hollow to allow drilling fluid to be pumped through them, down the hole, and back up the annulus.
It is designed to support its own weight for combined lengths that often exceed 1 mile down into the Earth’s crust. Used drill stem is often sent to a yard for inspection, sorted, and stored until new drill sites can be explored.
1) OD: 2 3/8” TO 5 1/2” of label 1 or 60.32mm to 140
2) Wall thickness: 6.45 to 12.7mm
3) Grade: E75, X95, G105, S135
4) Length: R1:6.1-7.01mm, R2:8.84-9.75mm, R3:12.19-13.72mm
5) Certificate: ISO 9001:2008
Product detail pictures:
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We pursue the administration tenet of "Quality is remarkable, Services is supreme, Status is first", and will sincerely create and share success with all customers for Factory Price For Shank Adapter For Rock Drill - DTH drill pipes – Kat, The product will supply to all over the world, such as: Czech , Kenya , Saudi Arabia , We have advanced production technology, and pursuit innovative in goods. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.
By Fernando from Chile - 2015.02.08 16:45
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Atalanta from Jordan - 2016.11.01 17:04