Product Name:Non Magnetic Spiral Drill Collar Alloy Steel Drill Rig Tools For Oil Drilling
Type:Drill Collar
Executive Standard:API
Product Name:Non Magnetic Heavy Weight Drill Pipe
Standard:API Spec.7-1 and NS-1
Type:Slick Drill Collar,Spiral Drill Collar,Short Drill Collar
Product Name:Non-Magnetic Drill Collar P530 P550
Standard:API Spec.7-1 and NS-1
Type:Slick Drill Collar,Spiral Drill Collar,Short Drill Collar
Product Name:Heavy Weight Drill Pipe
Standard:API Spec.7-1 and NS-1
Type:Slick Drill Collar,Spiral Drill Collar,Short Drill Collar
Product Name:Non-Magnetic Alloy Drill Collar Heavy Weight Drill Pipe HWDP for Oil Tools Equipment
Executive Standard:API
Application:Oil & Gas
Product Name:API Standard Non-Magnetic Drill Pipe Heavy Weight For Oilfield
Executive Standard:API
Application:Mineral Exploration