2022 Hot Sale API 5D 5DP 3-1/2 To 6-5/8 Drill Collar Heavy Weight Drill Pipe For Oil Well Drilling
$2,100.00 - $2,200.00
Min Order: 1 ton
Factory Priced Drilling Equipment Portable 150m Deep Small Dual Hydraulic Power Head Water Well Drilling Rig
China professional drill pipe supplier API standard heavy weight drill pipe for mining water well drilling rig
$1,850.00 - $1,900.00
Min Order: 5 tons