heavy weight drill pipe online manufacture

Drill Pipe Casing / Alloy Steel Wireline Casing Tube For Geology Exploration Specifications Mining Casing Tubes 1.Alloy steel tube 2.Use the advanced friction welding welding production and processing 3.welded ... Read More

Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 8 " Specifications Drill Rod/ Casing Pipe/ Drill Pipe 1. AW, BW, RW, NW, HW, PW etc 2. Long use life, low price 3. Manufacturer, ISO approve ... Read More

Black Heat Treatment Quenching Tempering DRILL ROD for Heavy-Duty Drilling Needs Product Description: Drill pipes are integral components used in various drilling applications, including DTH (Down-The-Hole), ... Read More

XJY850 NRQ HRQ Thread Drill Pipe The Most Popular Choice For Deep Drilling Introduction The NRQ HRQ Wireline Drill Rod is a high-quality product designed and manufactured by SINOCOREDRILL, a leading company in ... Read More

XJY850 Heat Treatment Wireline Drill Rod 1.5M/3M for Tough Drilling Conditions Product Description: The drill pipes used in various drilling applications, such as DTH/ DTHR/ DR, consist of a steel pipe with a ... Read More

Portable Machine Drilling Depth 200M Truck mounted Water Well Drilling Rig with 89mm drilling pipes RC2 trailer mounted water well drilling rig able to handle water well drilling . In most cases where boreholes ... Read More

0~ 90 Hydraulic Crawler Deep Foundation Pit Anchor Drilling Rig Anchor Drilling Rig is a hihg efficiency drilling rig mainly for anchoring ,jet grounting and dewatering , this series drilling rig is all ... Read More

DTH Air & MUD Drilling 200m Heavy Duty 4 wheels Trailer Mounted Water Well Drilling Rig TWD series trailer mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH ... Read More

150-250mm Hole Diameter Hydraulic Anchor Drilling Rig Maximum Drilling Depth 200 meters Anchor Drilling Rig is a hihg efficiency drilling rig mainly for anchoring ,jet grounting and dewatering , this series ... Read More

Mulit-function Core Drill Rig 73 /89/102/114 MM Rod Dia Hydraulic Anchor Drilling Rig Maximum Drilling Depth 200 meters Anchor Drilling Rig is a hihg efficiency drilling rig mainly for anchoring ,jet grounting ... Read More