Type:DRILLING ROD
Material:30CrMnSia XJY850
SIZE:BRQ NRQ HRQ
Type:WIRE LINE DRILL ROD
Material:30CrMnSia XJY850
SIZE:BQ NQ HQ PQ
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Product name:Drill Pipe Casing
Material:alloy steel
Features:High precision, High hardness, corrosion resistant
Type:Wireline Core Drilling Rod
Length:3m 1.5m
Size:BWL HWL HWL PWL
Type:AW ROD WITH COUPLING
Material:30CrMnSia XJY850
SIZE:AW