odex140

1. applied to the drilling where the rock formation is overburden and need casing tube to support. 2.flexible to open and close Application RangeIt is suitable for drilling water wells,geothermal wells, short mircopiles medium mini-type grouting hole of building, dam and harbour project.Design Principles Make the casing follow easy and the equipment and operation simple Outstanding ...

ODEX SYSTEM/Overburden Casing System We can produceOverburden Casing System SystemCasing Tube O.D.(mm)Pilot diameter (mm)Reamed diameter(mm)Matched hammerODEX90φ114φ90φ1273.5 inchODEX115φ142φ115φ1524 inchODEX140φ168φ140φ1845, 6inchODEX165φ190φ165φ2096 inchODEX190φ219φ190φ2426, 8 inchODEX240φ273φ240φ3088, 10 inchODEX280φ319φ280φ36110 inch Overburden Casing System