drill pipe casing

Double Wall Drill Pipes Reverse Circulation Drill Pipe for Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer Reverse Circulation RC Drilling R...

MRE Concentric under reaming drilling system MRE Concentric under reaming drilling system is designed for unstable ground conditions. In the process o...

Water Well Wireline Drill Pipes / Down The Hole Drill Pipe JCDRILL DTH Drill Pipe Description This DTH drill pipe, the shortened form of down the hole...

127mm RC Water Well Drill Rod Double Wall Drill Pipe For Rc Drilling Description Double-wall drill pipe is composed of inner and outer layers of drill...

High Accuracy Oil Well Drill Pipe 2 3/8 Reg Thread Rock Oil Drilling DTH drill pipes play a significant role in all DTH drilling, regardless type of r...

High quality Friction Welding DTH drill pipe price / drill rods price 76,89,102,114mm for rock blasting and water well drilling The drill pipe,the sho...

TOP hammer drill 10' extension 3050mm rock drilling tool mining drill pipe GT60 for mining Product feature of Rock Drilling Tools Extended drill pipe ...

DRILL PIPE / BIT / DOUBLE WALL DRILL PIPE / DRILL COLLAR / REDUCING JOINT Supply all kinds of drill pipe and bit As well as various impactors and hamm...

60mm,76mm,89mm,102mm,114mm,127mm Drill Pipe Drilling Rig Tools for Replacement General Introduction This drill pipe full - length heat-treated rod is ...

13 5/8" 3K API 6A Drilling Spool Cross Casting Drilling Spool We supply API 6A Drilling Spool Cross Casting Drilling Spool. Drilling spools allow...

Metal/Rubber Drill-in Casing Hydrostatic/Pneumatic Pressure Test, *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height...

ASTM 5.8---18meter Max Customzied Seamless Steel Drill Pipe Seamless Steel Drill Pipe Feature: Material: 45#, Q235, Q345, Q195, ST37, ST52, ST42, 10#-...

Customized Available Drilling Pipes For Rock And Soil Drilling With Different Size In Stock Introduction: Drill rod Drill rod diameter:50mm,60mm,90mm ...

Factory Direct Sale 60mm Rock Blasting DTH Drill Pipe Steel Rod For Down The Hole Drilling Rig Our Factory is a leading manufacturer of wireline drill...

AW BW NW HW PQ HQ NQ Diamond Core Drill Rod Drill Pipe Casing Pipe The diamond drill rods are designed to withstand high pressure and temperatures dur...

API Pipe Base Screen Perforated Sand Filter Water Well Screen Pipe Hengyuan manufactures an extensive range of sand control screens and filtration pro...

AISI 1340 Seamless Cold Drawn Tube Φ20-Φ280 API 5DP API 7-1 Drill Pipe Product Description ASTM1340 has high strength, plasticity and wear resistance,...

High Strength Alloyd Horizontal directional drilling pipe tooling for HDD machine Charater of drilling pipe the features of a high quality HDT pipe ar...

BQ,NQ,HQ,PQ wireline drill rods Description of wireline drill rod: This wireline drill rod is main part that connect the drilling rig with diamond bit...

Copper Pipe Case Customized Surface finished JIS H 3300 C 7060 90 10 Copper Nickel Tubes Material C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10...